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2nd Gen J55 - 2019-2026 generation coverage
2019-2026 Infiniti QX50 service guide ADAS Calibration & Module Programming
Choose a repair service below or find your module by part number. Onsite help is available in Dallas-Fort Worth, with mail-in module service nationwide.
What do you need fixed?
Choose a service to start your quote.
Find your module
37 documented Infiniti QX50 module records across the 2019-2026 generation. Search by module name or part number, then open a result for requirements and repair options.
No matching records. Try a shorter part number or clear the filters. You can still request help if your module is not listed.
ECU / Engine
Engine Control Module (ECM) Dealer security required
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- OBD
- Security
- NATS 7 / AES-128
- Coding required
- Yes
- Cloning supported
- No
- Notes
- ECM programming requires VIN encoding and security seed/key exchange via our diagnostic software. Online server authentication required. Cloning not supported on 2018+ VIN-locked units.
Transmission Control Module (TCM) OBD coding supported
Module information indicates programming or coding through the OBD port.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- OBD
- Security
- NATS 7 / AES-128
- Coding required
- Yes
- Cloning supported
- No
- Notes
- TCM requires shift-point calibration and VIN adaptation after replacement via our diagnostic software. Cloning not supported.
Body Control Module (BCM) OBD coding supported
Module information indicates programming or coding through the OBD port.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- OBD
- Security
- NATS 7 / AES-128
- Coding required
- Yes
- Cloning supported
- No
- Notes
- BCM requires coding to vehicle VIN after replacement. Security gateway access required on 2018+ models. All comfort/convenience modules must be re-synced via our diagnostic software.
TCM / Transmission
TCU - CVT-8 Continuously Variable Verify by VIN 2019-2020 31036
Documented for 2019-2020 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019, 2020
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 31036
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Renesas SH72531
- Notes
- CVT relearn required via CONSULT III+, NS-3 CVT fluid specification, throttle position relearn needed
TCU - CVT-8 Continuously Variable Verify by VIN 2021-2022 31036-5NA0X
Documented for 2021-2022 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2021, 2022
Donor must match part family 31036-5NA0X - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 31036-5NA0X
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- Yes
- Chip / MCU
- Renesas SH72543
- Notes
- CVT relearn required via CONSULT III+, Nissan NS-3 CVT fluid spec, VIN coding mandatory
TCU - CVT8 Continuously Variable Transmission Verify by VIN 2023-2024 31036
Documented for 2023-2024 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2023, 2024
Donor must match part family 31036; VIN-locked
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 31036
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Renesas SH7269
- Notes
- Requires CONSULT III+ or equivalent J2534 tool. CVT relearn procedure mandatory after programming. Use Nissan CVT Fluid NS-3 only. VIN coding and immobilizer sync required.
TCU - CVT8 Continuously Variable Transmission Verify by VIN 2025-2026 31036
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 31036
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Renesas SH7269
- Notes
- Requires CONSULT III+ tool, CVT adaptive learning procedure mandatory, Nissan CVT NS-3 fluid specification, VIN coding required
BCM / Body electronics
BCM (Body Control Module) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Notes
- Infiniti BCM. CONSULT-III+ required for VIN registration, option code programming, NATS sync. ProPilot Assist forward camera + radar recalibration required after BCM replacement.
SRS / Airbag
SRS Control Unit 19 records
Under center console
Documented for 2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 98510-5NA8B
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 985R0-5NA8A
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 985R0-5NS8A
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 985P0-5NA8A
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 985R1-5NA8A
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 985R1-5NS8A
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2020-2022 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 985R15NA8A
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2020-2022 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 985R15NS8A
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2020-2022 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 985R05NA8A
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2020-2022 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 985105NA8B
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2020-2022 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 985R05NS8A
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2020-2022 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 985P05NA8A
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2023-2025 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2023, 2024, 2025
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 98820-5VG9C
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2023-2025 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2023, 2024, 2025
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 98820-9CM9C
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2023 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2023
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 98820-9CM9B
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2025 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 98820-5VG9D
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 988205VG9C
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 988209CM9C
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
Under center console
Documented for 2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 988205VG9D
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires Consult III+ or J2534. Clear SRS DTCs after installation. Battery disconnect and 3-minute wait before module removal.
ABS / Brakes
ABS Actuator and Electric Unit (Control Unit) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Notes
- Nissan/Infiniti ABS/VDC. CONSULT-III+ self-diagnosis + air bleeding work support. Verify VDC function post-replacement.
Wheel Speed Sensor - Front (each) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Notes
- Active sensor. DTC C1101/C1102 series.
Wheel Speed Sensor - Rear (each) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Notes
- Active sensor.
Other modules
Instrument Panel Cluster (IPC) Bench clone required 24810-5NA0A
Module information indicates cloning or bench work.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Donor must match part family 24810-5NA0A - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 24810-5NA0A
- Cloning supported
- Yes
- Notes
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Steering Angle Sensor (SAS) Verify by VIN 2019
Documented for 2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Coding required
- Yes
- Notes
- INTEGRATED (clock spring / steering column module
Steering Angle Sensor (SAS) Verify by VIN 2019
Documented for 2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Coding required
- Yes
- Notes
- cross-year extension)
Steering Angle Sensor (SAS) Verify by VIN 2020-2026
Documented for 2020-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Coding required
- Yes
- Notes
- INTEGRATED (spiral cable 25554 family)
Connectivity / Accessories
8" Infiniti InTouch dual-screen (8" upper + 7" lower HVAC/au Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Notes
- Programming required after replacement. Verify software version compatibility before install.
Remote Start Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Notes
- Factory remote start. BCM configuration required after replacement on equipped vehicles.
Tow Package / Trailer Brake Controller Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Notes
- Integrated trailer brake controller on equipped trims. BCM/IPC configuration required. Trailer hitch wiring harness programming may be needed.
Reference information for 2019-2026. Coverage can vary by year and equipment. Confirm the VIN and full part number before ordering a replacement.
Vehicle overview
- Vehicle
- Infiniti QX50
- Model years
- 2019-2026
- Generation
- 2nd Gen J55
- Platform
- J55 (KR20DDET VC-Turbo, Nissan CMF-C/D)
Tools we use for this vehicle
Factory scan, coding, and calibration access
Nissan CONSULT-III Plus
Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.
ADAS scan, setup, and verification
Autel, Launch Tech, Topdon
Used where aftermarket coverage supports the procedure; OEM software remains required for locked factory routines.
Bench cloning and chip-level recovery
Alientech / Autotuner / Orange5 / Scanmatik / Flex / VVDI2 / PCMFlash / CGDI / X-Prog
Used only when the module, donor data, EEPROM, MCU, or crash-data workflow requires bench or chip-level handling.
Bench/chip-level only
Tool requirements
Basic OBD2 scanner
View capabilities and limitations
Supported work
- Read codes on SRS systems (19 documented rows)
- Read codes on ECU systems (3 documented rows)
- Read codes on BCM systems (1 documented row)
- Read codes on TCU / TCM systems (4 documented rows)
- Read codes on ABS systems (3 documented rows)
- Read codes on IPC / SAS systems (4 documented rows)
- Read codes on Keys systems (1 documented row)
- Read codes on Immobilizer systems (1 documented row)
- Read codes on Accessory systems (3 documented rows)
Limitations
- ECU programming, coding, cloning, or security work (3 documented rows)
- IPC / SAS programming, coding, cloning, or security work (1 documented row)
- Keys programming, coding, cloning, or security work (1 documented row)
- Immobilizer programming, coding, cloning, or security work (1 documented row)
Professional scan tool
View capabilities and limitations
Supported work
- ECU OBD coding support (2 documented rows)
- Keys OBD coding support (1 documented row)
Limitations
- ECU bench, clone, or dealer security rows (1 documented row)
- IPC / SAS bench, clone, or dealer security rows (1 documented row)
- Immobilizer bench, clone, or dealer security rows (1 documented row)
Factory programming software (J2534)
View capabilities and limitations
Supported work
- Factory scan, coding, and calibration access: Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.
Bench programmer
View capabilities and limitations
Supported work
- IPC / SAS bench clone rows (1 documented row)
- Immobilizer bench clone rows (1 documented row)
Dealer or specialist
View capabilities and limitations
Supported work
- ECU dealer security rows (1 documented row)
Dealer security and specialist module work should be scoped by VIN before you buy parts or pay for programming.
Get a QuoteKnow this platform
This platform uses HS-CAN (500 kbps); Nissan/Infiniti CAN; OBD2 DLC Pin 6/14 with ISO 15765-4 CAN (500 kbps).
- CAN
- HS-CAN (500 kbps); Nissan/Infiniti CAN; OBD2 DLC Pin 6/14
- OBD
- ISO 15765-4 CAN (500 kbps)
OPENPILOT / COMMA.AI
Openpilot Compatibility
Not Supported
Not supported - infiniti not in openpilot support tree
Not in openpilot support tree as of April 2026. Infiniti not explicitly listed in Nissan values.py; no Infiniti ports.
Generation service summary for Infiniti QX50 2nd Gen J55 (2019-2026)
Generation coverage
This page consolidates Infiniti QX50 service data for 2019-2026 across 8 model years; service information is available for 8 years.
Choose a yearADAS coverage
Merged ADAS coverage includes 55 system records, including Forward Camera (Mobileye EyeQ4) (2019), Forward Radar (Continental ARS 77GHz) (2019), Blind Spot Monitor - Left (BSM) (2019), and Blind Spot Monitor - Right (BSM) (2019). Year-marked systems apply only to the shown range.
View ADAS dataCalibration triggers
This generation has 12 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.
View triggersProgrammable modules
The merged generation page indexes 37 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, IPC coverage. Part numbers are confirmed for the exact year/VIN.
View modulesCore Auto Logic capability
Core Auto Logic supports generation-level diagnostics, ADAS calibration, module programming, and security-access planning for the Infiniti QX50 2019-2026 span, with exact-year validation before service. Mail-in module service is available nationwide.
Get a quoteDo I need calibration?
ECM Replacement 2
2019
Yes
CONSULT immobilizer work support + throttle position relearn.
2020-2026
Yes
CONSULT immobilizer work support + throttle position relearn.
ABS/VDC Module Replacement 2
2019
Yes
CONSULT ABS bleed + VDC sensor reset.
2020-2026
Yes
CONSULT ABS bleed + VDC sensor reset.
Windshield Replacement 2
2019
Yes
ProPilot Assist forward camera (windshield-mounted) requires recalibration via CONSULT-III+.
2020-2026
Yes
ProPilot Assist forward camera (windshield-mounted) requires recalibration via CONSULT-III+.
Front Bumper/Radar Service 2
2019
Yes
Front radar recalibration required after front bumper or radar service.
2020-2026
Yes
Front radar recalibration required after front bumper or radar service.
Rear Bumper/Radar Service 2
2019
Yes
Rear cross-traffic radar recalibration after rear bumper work.
2020-2026
Yes
Rear cross-traffic radar recalibration after rear bumper work.
Steering Angle Sensor Replacement/Reset 2
2019
Yes
ProPilot Assist lane centering requires steering angle sensor calibration.
2020-2026
Yes
ProPilot Assist lane centering requires steering angle sensor calibration.
ADAS calibration requirements
17 calibration requirements are documented for this generation.
13 static, 0 dynamic or drive-cycle, and 4 not-required rows. Verify exact equipment and repair event by VIN before setup.
ADAS Control Unit
Trunk - Vehicle Rear
Systems: Automatic Emergency Braking, Blind Spot Warning, Forward Collision Warning, Lane Departure Warning, Active Driving Assistance, Adaptive Cruise Control, Lane Keeping Assistance, Reverse Automatic Emergency Braking
Trigger: R&R, R&I
Setup: Scan Tool
ADAS Control Unit #2
Trunk - Vehicle Rear
Systems: Active Driving Assistance, Automatic Emergency Braking, Forward Collision Warning, Lane Departure Warning, Lane Keeping Assistance
Trigger: R&R
Setup: Scan Tool
AFS Control Unit
Dashboard / Instrument Panel
Systems: Adaptive Headlamps
Trigger: If equipped, R&R
Setup: None listed, Scan Tool
AV / Around View Control Unit
Dashboard / Instrument Panel
Systems: Backup Camera, Surround View Camera
Trigger: R&R
Setup: Clear level floor, scan tool, shop built/supplied tools, targets
Around View Control Unit
Dashboard / Instrument Panel
Systems: Backup Camera, Parking Collision Warning, Surround View Camera
Trigger: R&R, R&I
Setup: Clear level floor, OEM special tools, scan tool, shop built/supplied tools, targets, vehicle information display
Forward Around View Camera
Grille
Systems: Surround View Camera, Parking Collision Warning
Trigger: R&R, R&I
Setup: Clear level floor, scan tool, shop built/supplied tools, targets, OEM special tools, vehicle information display
ICC Integrated Unit w/Distance Sensor
Grille
Systems: Active Driving Assistance, Adaptive Cruise Control, Automatic Emergency Braking, Forward Collision Warning
Trigger: R&R, R&I
Setup: Clear level floor, OEM special tools, scan tool, shop built/supplied tools, targets, 2025 also lists vehicle engine running, alignment machine, and wheel alignment
Lane Camera
Windshield Area
Systems: Active Driving Assistance, Automatic Emergency Braking, Forward Collision Warning, Lane Departure Warning, Lane Keeping Assistance
Trigger: R&R, R&I
Setup: Clear level floor, OEM special tools, scan tool, shop built/supplied tools, targets
Lane Camera / Front Camera Unit
Windshield Area
Systems: Active Driving Assistance, Adaptive Cruise Control, Automatic Emergency Braking, Automatic High Beams, Forward Collision Warning, Lane Departure Warning, Lane Keeping Assistance, Traffic Sign Recognition
Trigger: R&R, R&I, windshield replacement
Setup: Clear level floor, OEM special tools, scan tool, shop built/supplied tools, targets
Left Side Around View Camera
Side Mirror(s)
Systems: Surround View Camera, Parking Collision Warning
Trigger: R&R, R&I
Setup: Clear level floor, scan tool, shop built/supplied tools, targets, OEM special tools, vehicle information display
Rear View / Around View Camera
Decklid / Liftgate / Tailgate
Systems: Backup Camera, Surround View Camera, Parking Collision Warning
Trigger: R&R, R&I
Setup: Clear level floor, scan tool, shop built/supplied tools, targets, OEM special tools, vehicle information display
Right Side Around View Camera
Side Mirror(s)
Systems: Parking Collision Warning, Surround View Camera
Trigger: R&R, R&I
Setup: Clear level floor, OEM special tools, scan tool, shop built/supplied tools, targets, vehicle information display
Side Radar
Bumper - Rear
Systems: Blind Spot Warning, Rear Cross Traffic Warning, Reverse Automatic Emergency Braking, Active Driving Assistance, Adaptive Cruise Control
Trigger: If equipped
Setup: 2019 note: side radar alignment is required after removing/installing, replacing, or repainting the respective bumper., 2025 note: side radar alignment is required after removing/installing, replacing, or repainting the respective bumper.
Sonar Control Unit
Dashboard / Instrument Panel
Systems: Parking Collision Warning, Rear Cross Traffic Warning, Reverse Automatic Emergency Braking
Trigger: R&R
Setup: Scan Tool
Sonar Sensor
Bumper - Front and Rear
Systems: Parking Collision Warning, Rear Cross Traffic Warning, Reverse Automatic Emergency Braking
Trigger: If equipped
Setup: None listed
Steering Angle Sensor
Steering Column
Systems: Performing Wheel Alignment May Necessitate Calibrations Affecting ADAS Function
Trigger: Wheel Alignment
Setup: None listed
Steering Vibration Motor
Steering Wheel
Systems: Lane Departure Warning, Lane Keeping Assistance
Trigger: If equipped
Setup: None listed
Year-by-year details
| Year | Trim notes |
|---|---|
| 2019 | Trim and package availability varies by market for the 2019 Infiniti QX50. Confirm specific ADAS fitment before calibration. |
| 2020 | Trim and package availability varies by market for the 2020 Infiniti QX50. Confirm specific ADAS fitment before calibration. |
| 2021 | Trim and package availability varies by market for the 2021 Infiniti QX50. Confirm specific ADAS fitment before calibration. |
| 2022 | Trim and package availability varies by market for the 2022 Infiniti QX50. Confirm specific ADAS fitment before calibration. |
| 2023 | Trim and package availability varies by market for the 2023 Infiniti QX50. Confirm specific ADAS fitment before calibration. |
| 2024 | Trim and package availability varies by market for the 2024 Infiniti QX50. Confirm specific ADAS fitment before calibration. |
| 2025 | Trim and package availability varies by market for the 2025 Infiniti QX50. Confirm specific ADAS fitment before calibration. |
| 2026 | Trim and package availability varies by market for the 2026 Infiniti QX50. Confirm specific ADAS fitment before calibration. |
What changes across 2019-2026
Differences versus the generation reference. Years not listed here match the shared platform data on this page.
2019
- Trims: Trim and package availability varies by market for the 2019 Infiniti QX50. Confirm specific ADAS fitment before calibration.
2021
- Trims: Trim and package availability varies by market for the 2021 Infiniti QX50. Confirm specific ADAS fitment before calibration.
2022
- Trims: Trim and package availability varies by market for the 2022 Infiniti QX50. Confirm specific ADAS fitment before calibration.
2023
- Trims: Trim and package availability varies by market for the 2023 Infiniti QX50. Confirm specific ADAS fitment before calibration.
2024
- Trims: Trim and package availability varies by market for the 2024 Infiniti QX50. Confirm specific ADAS fitment before calibration.
2025
- Trims: Trim and package availability varies by market for the 2025 Infiniti QX50. Confirm specific ADAS fitment before calibration.
2026
- Trims: Trim and package availability varies by market for the 2026 Infiniti QX50. Confirm specific ADAS fitment before calibration.
55 ADAS systems documented across the 2019-2026 generation. Rows that apply to only part of the generation carries a year badge.
Filter by year
ADAS CALIBRATION MATRIX
ADAS systems on this vehicle
Infiniti ProPilot Assist (2019+): Adaptive Cruise Control, Lane Centering, Automatic Emergency Braking with pedestrian detection, Blind Spot Warning, Rear Cross Traffic Alert
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Forward Camera (Mobileye EyeQ4) 2019 | Forward Camera | Camera | Static + Dynamic | YES | - | |
| Forward Radar (Continental ARS 77GHz) 2019 | Front Radar | Radar | Static | YES | - | |
| Blind Spot Monitor - Left (BSM) 2019 | Side Radar | Radar | None | YES | - | |
| Blind Spot Monitor - Right (BSM) 2019 | Side Radar | Radar | None | YES | - | |
| Rear View Camera (RVC) 2019 | Rear Camera | Camera | None | YES | - | |
| Park Distance Control (PDC) - Ultrasonic 2019 | Parking Sensor | Ultrasonic | None | YES | - | |
| Forward Camera (Mobileye EyeQ4) 2020 | Forward Camera | Camera | Static + Dynamic | YES | - | |
| Forward Radar (Continental ARS 77GHz) 2020 | Front Radar | Radar | Static | YES | - | |
| Blind Spot Monitor - Left (BSM) 2020 | Side Radar | Radar | None | YES | - | |
| Blind Spot Monitor - Right (BSM) 2020 | Side Radar | Radar | None | YES | - | |
| Around View Monitor (AVM) - 360° Camera 2020 | Surround Camera | Camera | Static | YES | - | |
| Rear View Camera (RVC) 2020 | Rear Camera | Camera | None | YES | - | |
| Park Distance Control (PDC) - Ultrasonic 2020 | Parking Sensor | Ultrasonic | None | YES | - | |
| Forward Camera (Mobileye EyeQ4) 2021 | Forward Camera | Camera | Static + Dynamic | YES | - | |
| Forward Radar (Continental ARS 77GHz) 2021 | Front Radar | Radar | Static | YES | - | |
| Blind Spot Monitor - Left (BSM) 2021 | Side Radar | Radar | None | YES | - | |
| Blind Spot Monitor - Right (BSM) 2021 | Side Radar | Radar | None | YES | - | |
| Around View Monitor (AVM) - 360° Camera 2021 | Surround Camera | Camera | Static | YES | - | |
| Rear View Camera (RVC) 2021 | Rear Camera | Camera | None | YES | - | |
| Park Distance Control (PDC) - Ultrasonic 2021 | Parking Sensor | Ultrasonic | None | YES | - | |
| Forward Camera (Mobileye EyeQ4) 2022 | Forward Camera | Camera | Static + Dynamic | YES | - | |
| Forward Radar (Continental ARS 77GHz) 2022 | Front Radar | Radar | Static | YES | - | |
| Blind Spot Monitor - Left (BSM) 2022 | Side Radar | Radar | None | YES | - | |
| Blind Spot Monitor - Right (BSM) 2022 | Side Radar | Radar | None | YES | - | |
| Around View Monitor (AVM) - 360° Camera 2022 | Surround Camera | Camera | Static | YES | - | |
| Rear View Camera (RVC) 2022 | Rear Camera | Camera | None | YES | - | |
| Park Distance Control (PDC) - Ultrasonic 2022 | Parking Sensor | Ultrasonic | None | YES | - | |
| Forward Camera (Mobileye EyeQ4) 2023 | Forward Camera | Camera | Static + Dynamic | YES | - | |
| Forward Radar (Continental ARS 77GHz) 2023 | Front Radar | Radar | Static | YES | - | |
| Blind Spot Monitor - Left (BSM) 2023 | Side Radar | Radar | None | YES | - | |
| Blind Spot Monitor - Right (BSM) 2023 | Side Radar | Radar | None | YES | - | |
| Around View Monitor (AVM) - 360° Camera 2023 | Surround Camera | Camera | Static | YES | - | |
| Rear View Camera (RVC) 2023 | Rear Camera | Camera | None | YES | - | |
| Park Distance Control (PDC) - Ultrasonic 2023 | Parking Sensor | Ultrasonic | None | YES | - | |
| Forward Camera (Mobileye EyeQ4) 2024 | Forward Camera | Camera | Static + Dynamic | YES | - | |
| Forward Radar (Continental ARS 77GHz) 2024 | Front Radar | Radar | Static | YES | - | |
| Blind Spot Monitor - Left (BSM) 2024 | Side Radar | Radar | None | YES | - | |
| Blind Spot Monitor - Right (BSM) 2024 | Side Radar | Radar | None | YES | - | |
| Around View Monitor (AVM) - 360° Camera 2024 | Surround Camera | Camera | Static | YES | - | |
| Rear View Camera (RVC) 2024 | Rear Camera | Camera | None | YES | - | |
| Park Distance Control (PDC) - Ultrasonic 2024 | Parking Sensor | Ultrasonic | None | YES | - | |
| Forward Camera (Mobileye EyeQ4) 2025 | Forward Camera | Camera | Static + Dynamic | YES | - | |
| Forward Radar (Continental ARS 77GHz) 2025 | Front Radar | Radar | Static | YES | - | |
| Blind Spot Monitor - Left (BSM) 2025 | Side Radar | Radar | None | YES | - | |
| Blind Spot Monitor - Right (BSM) 2025 | Side Radar | Radar | None | YES | - | |
| Around View Monitor (AVM) - 360° Camera 2025 | Surround Camera | Camera | Static | YES | - | |
| Rear View Camera (RVC) 2025 | Rear Camera | Camera | None | YES | - | |
| Park Distance Control (PDC) - Ultrasonic 2025 | Parking Sensor | Ultrasonic | None | YES | - | |
| Forward Camera (Mobileye EyeQ4) 2026 | Forward Camera | Camera | Static + Dynamic | YES | - | |
| Forward Radar (Continental ARS 77GHz) 2026 | Front Radar | Radar | Static | YES | - | |
| Blind Spot Monitor - Left (BSM) 2026 | Side Radar | Radar | None | YES | - | |
| Blind Spot Monitor - Right (BSM) 2026 | Side Radar | Radar | None | YES | - | |
| Around View Monitor (AVM) - 360° Camera 2026 | Surround Camera | Camera | Static | YES | - | |
| Rear View Camera (RVC) 2026 | Rear Camera | Camera | None | YES | - | |
| Park Distance Control (PDC) - Ultrasonic 2026 | Parking Sensor | Ultrasonic | None | YES | - |
ADAS SYSTEM
YES Supported
Identification
- System type
- Module category
- Sensor location
Part Numbers
- OEM
- Alternative
Calibration & Triggers
- Calibration type
- Programming approach
- Requires PMI
- Trigger events
Technical Notes
- Chip / MCU
- Service notes
Need this calibrated?
Get a quote for ADAS calibration WHEN IS CALIBRATION REQUIRED?
Triggers for ADAS recalibration
ECM Replacement 2019
CONSULT immobilizer work support + throttle position relearn.
ABS/VDC Module Replacement 2019
CONSULT ABS bleed + VDC sensor reset.
Windshield Replacement 2019
ProPilot Assist forward camera (windshield-mounted) requires recalibration via CONSULT-III+.
Front Bumper/Radar Service 2019
Front radar recalibration required after front bumper or radar service.
Rear Bumper/Radar Service 2019
Rear cross-traffic radar recalibration after rear bumper work.
Steering Angle Sensor Replacement/Reset 2019
ProPilot Assist lane centering requires steering angle sensor calibration.
ECM Replacement 2020-2026
CONSULT immobilizer work support + throttle position relearn.
ABS/VDC Module Replacement 2020-2026
CONSULT ABS bleed + VDC sensor reset.
Windshield Replacement 2020-2026
ProPilot Assist forward camera (windshield-mounted) requires recalibration via CONSULT-III+.
Front Bumper/Radar Service 2020-2026
Front radar recalibration required after front bumper or radar service.
Rear Bumper/Radar Service 2020-2026
Rear cross-traffic radar recalibration after rear bumper work.
Steering Angle Sensor Replacement/Reset 2020-2026
ProPilot Assist lane centering requires steering angle sensor calibration.
Module part numbers by generation
33 full part numbers across 14 module groups for this generation.
Wheel Speed Sensor
-
479005NA0C2019 AWD and 2025 AWD -
479015NA0C2019 AWD and 2025 AWD -
479105NA0C2019 AWD and 2025 AWD
Collision Avoidance Sensor
-
266701MA0B2019 AWD and 2025 AWD -
266751MA0B2019 AWD and 2025 AWD
Distance Sensor
-
284385NA0C2019 AWD and 2020 AWD -
284385VG1B2025 AWD to 08/24
Body Control Module
-
284B15NL0B -
284B15NL1A2020 AWD from 08/19 to 09/21 -
284B19CN3A2025 AWD from 09/21
Engine Control Module
-
237035NA0B2019 AWD and 2020 AWD, to 08/19 -
237035NA1B2020 AWD from 08/19 to 05/20 -
237035NA2A
Forward Looking Camera
-
284F15NA0B2019 AWD and 2025 AWD -
284F15VG0A2025 AWD with Sport -
284G35NA7A2019 AWD and 2025 AWD
Radio/Stereo
-
280916HL0A2025 AWD; order by vehicle application
Keyless Entry Module
-
285956FL0A2019 AWD and 2025 AWD
Parking Assist Control Module
-
284A15NA0B2019 AWD to 04/18 -
284A15NA0D2019 AWD and 2020 AWD, from 04/18 to 08/19 -
284A15VS0A2020 AWD and 2025 AWD from 08/19
Parking Assist Distance Sensor
-
284K05RA0A2019 AWD -
284K05VG0A2025 AWD, order by color
Rear Vision Camera
-
284425NA0B2019 AWD without Autograph; 2025 AWD with Pure or Luxe -
284425NA0D2019 AWD with Autograph; 2025 AWD with Sport
Side Looking Camera
-
284195NA0A2019 AWD and 2025 AWD
Air Bag Control Module
-
988205NL9B2019 AWD, to 04/19 -
988205NL9C2019 AWD and 2020 AWD, from 04/19 to 08/19 -
988205NY9B2020 AWD, from 08/19 to 05/20 -
988205VG9D2025 AWD from 08/2024, with Sport -
988205VS9B2020 AWD, from 05/20 to 09/21 -
988209CM9E2025 AWD from 08/2024, with Luxe or Pure
Steering Angle Sensor
-
479455AA1A
2 gateway, immobilizer, and security items documented across the 2019-2026 generation.
ARCHITECTURE & CONNECTIVITY
Architecture & Connectivity
- Body Construction
- Unibody (QX50/QX55) or body-on-frame (QX80); high-strength steel structure
- OBD Protocol
- ISO 15765-4 CAN (500 kbps)
- CAN Architecture
- HS-CAN (500 kbps); Nissan/Infiniti CAN; OBD2 DLC Pin 6/14
- Infotainment
- 8" Infiniti InTouch dual-screen (8" upper + 7" lower HVAC/audio); OTA partial (navigation maps only on non-Pro models)
- OTA Capable
- No
- ECU/TCM Unlocking
- Contact us
- ECU/TCM Flashing
- Available
Reviewed coverage: 2019 - 3.0L (V9X), 3.7L V6 7AT (VQ37VHR).
Confirm the exact engine, ECU, and any prerequisite access method before service.
Confirmation is limited to reviewed year/engine rows; other variants require confirmation.
WHAT WE RESOLVE
2nd Gen J55 (2019-2026) common module and ADAS issues
- ADAS calibration drift Watch for calibration needs after windshield, bumper, suspension, camera, or radar work. Documented systems include Forward Camera (Mobileye EyeQ4) (2019), Forward Radar (Continental ARS 77GHz) (2019), Blind Spot Monitor - Left (BSM) (2019), and Blind Spot Monitor - Right (BSM) (2019). Year-marked systems apply only to the shown range.
- SRS crash-data and warning light SRS service can involve SRS Control Unit (2019), SRS Control Unit (2020-2022), and SRS Control Unit (2023-2025). Part numbers and crash-data workflow are confirmed for the exact year/VIN.
- Replacement module setup ECU/PCM replacement programming, BCM configuration, TCU/TCM cloning, ABS/EBCM setup are represented in the merged generation data. Rows with year ranges do not apply to every model year; verify by VIN.
FREQUENTLY ASKED QUESTIONS
FAQ
Can you program Infiniti QX50 (2019-2026) modules?
Yes. Core Auto Logic supports generation-scoped module programming for the Infiniti QX50 (2019-2026). The merged generation data includes ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS coverage. Rows marked with a year range apply only to that part of the span; unmarked rows are present across the merged generation data.
Which modules are documented for Infiniti QX50 (2019-2026)?
The Infiniti QX50 (2019-2026) generation currently shows 30 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS modules include SRS Control Unit (2019), SRS Control Unit (2020-2022), and SRS Control Unit (2023-2025). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 98510-5NA8B (2019) - confirm for your exact year/VIN.
Does Infiniti QX50 (2019-2026) need ADAS calibration after glass or collision work?
The merged generation data documents 55 ADAS systems, including Forward Camera (Mobileye EyeQ4) (2019), Forward Radar (Continental ARS 77GHz) (2019), Blind Spot Monitor - Left (BSM) (2019), Blind Spot Monitor - Right (BSM) (2019), and Rear View Camera (RVC) (2019). Calibration triggers include ECM Replacement (2019), ABS/VDC Module Replacement (2019), Windshield Replacement (2019), and Front Bumper/Radar Service (2019). Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.
Can you reset the airbag module on Infiniti QX50 (2019-2026)?
Yes. The generation data includes 19 SRS records, including SRS Control Unit (2019), SRS Control Unit (2020-2022), and SRS Control Unit (2023-2025). Bench reset, cloning, and replacement setup are handled after part-number review. Any SRS part number shown for this generation is planning data only - confirm for your exact year/VIN. Reference part number: 98510-5NA8B (2019) - confirm for your exact year/VIN.
Do all Infiniti QX50 (2019-2026) years use the same parts?
No assumption should be made across the full span. The generation page merges rows across 2019-2026; any row that does not span all data-bearing years is printed with its year range or treated as varies by year - verify by VIN. Part numbers always require exact year/VIN confirmation before ordering, cloning, or programming.
How long does service take for Infiniti QX50 (2019-2026)?
Most programming, cloning, SRS, and calibration jobs are quoted after VIN, DTC, part number, and repair-scope review. Labor time varies by year - verify by VIN before scheduling. Mail-in module service is available nationwide. Exact service eligibility is confirmed from the year, VIN, module, and requested scope.
Is Infiniti QX50 (2019-2026) service mobile or mail-in?
Mobile service covers DFW on-vehicle diagnostics, post-repair coding, and supported module work. Mail-in module service is available nationwide. We confirm the active path for your exact year, VIN, module, and requested scope before service.
More QX50 generations
2nd Gen J55 2019-2026 You are here
Finish the repair
Need help finishing this repair?
Get onsite help in Dallas-Fort Worth. Ask about same-day availability or a one-time remote session for eligible non-VSP work.
CONSULT III / IV Explore one-time factory coding and programming. We confirm the software and procedure for your vehicle. Module programming & recovery Replacing a module or dealing with a failed programming attempt? Send the part numbers and fault scan for review. Onsite tools & equipment Bring in a technician or ask about hourly, daily and weekly rentals where licensing and equipment availability allow.