ParkView rear camera standard
StandardCalibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.
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2021-2024 Ram TRX Generation Guide
Ram TRX TRX (2021-2024) ADAS Calibration & Module Programming
Covers model years 2021-2024 - one service guide for the whole generation.
Full ADAS calibration, module programming, and key security work for every Ram TRX built on this platform. Same-day mobile service across the Dallas/Fort Worth metroplex; mail-in accepted nationwide.
- Platform DT (Ram 1500 DT - TRX Hellcat variant, 2021 Launch Edition + Standard)
- CAN Architecture CAN-C (500 kbps HS-CAN) + CAN-IHS + private CAN (Bilstein/Fox adaptive shock controller); SGW active - wiTECH 2.0 bypass required
- Security Chrysler FOBIK / RFHUB - rolling code 315 MHz + 433 MHz; no OBD PIN extraction; AKL via wiTECH 2.0 + DealerConnect
The ADAS, module, and security rows below are consolidated across the full 2021-2024 generation. A year badge marks rows that apply only to part of the span; rows without a badge apply to every year. Year-specific differences are summarized under “What changes across 2021-2024”.
OVERVIEW
Expert ADAS calibration, module programming, and diagnostic recovery for the 2021 RAM Trx. On this vehicle we cover documented systems include Rear View Camera, Forward Camera (Monocular), and ParkSense Front/Rear Ultrasonic Sensors, this DT (Ram 1500 DT - TRX Hellcat variant, 2021 Launch Edition + Standard) platform vehicle, Chrysler RFHUB / FOBIK (rolling code, 315 MHz + 433 MHz) immobilizer support, OEM-gateway-subscription work handled on our side, Uconnect 4C infotainment programming. Mobile across the DFW Metroplex, mail-in nationwide for module-bench work.
Platform
DT (Ram 1500 DT - TRX Hellcat variant, 2021 Launch Edition + Standard)
Production
2021-2024
Trim Levels
Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
Drivetrain
4WD
Engine
-
CAN Speed
CAN-C (500 kbps HS-CAN) + CAN-IHS + private CAN (Bilstein/Fox adaptive shock controller); SGW active - wiTECH 2.0 bypass required
Feature availability 4
Immobilizer: Chrysler RFHUB / FOBIK (rolling code, 315 MHz + 433 MHz)
StandardKey programming requires manufacturer-level tool access.
Platform: DT (Ram 1500 DT
ConfirmedVerify platform code matches when cross-referencing part numbers across model years.
Immobilizer: WCM / SKIM
StandardKey programming requires manufacturer-level tool access. Add key supported. All keys lost (AKL) supported.
Tool access for this exact year
Representative tool access paths for this exact model year, gated by the vehicle data and source packet we currently trust.
Factory scan, coding, and calibration access
Stellantis wiTECH 2.0
Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.
OEM subscription required Security gateway access required No practical workaround
Make-level OEM tool map plus exact-year gateway and ADAS fields.
ADAS scan, setup, and verification
Autel, Launch Tech, Topdon
Used where aftermarket coverage supports the procedure; OEM software remains required for locked factory routines.
Tool subscription required
Service-level scanner-vendor source packet plus exact-year ADAS records.
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
Bench programmer source packet plus exact-year module/security records.
Know this platform
This platform uses CAN-C (500 kbps HS-CAN) + CAN-IHS + private CAN (Bilstein/Fox adaptive shock controller); SGW active - wiTECH 2.0 bypass required with ISO 15765-4 CAN (500 kbps); SGW active - generic scan tools blocked. A security gateway requires registered tool access.
- CAN
- CAN-C (500 kbps HS-CAN) + CAN-IHS + private CAN (Bilstein/Fox adaptive shock controller); SGW active - wiTECH 2.0 bypass required
- OBD
- ISO 15765-4 CAN (500 kbps); SGW active - generic scan tools blocked
- Gateway
- Stellantis Secure Gateway (SGW)
- Subscription
- Yes
can_architecture
OPENPILOT / COMMA.AI
Openpilot Compatibility
Not Supported
Not supported - trx not in openpilot support tree
Not in openpilot support tree as of April 2026.
Generation service summary for Ram TRX TRX (2021-2024)
Generation coverage
This page consolidates Ram TRX service data for 2021-2024 across 4 model years; 4 years have merged CCT data.
Choose a yearADAS coverage
Merged ADAS coverage includes 15 system records, including Rear View Camera (2021), Forward Camera (Monocular) (2021), ParkSense Front/Rear Ultrasonic Sensors (2021), and Bilstein BlackHawk e2 / Fox Live Valve Adaptive Shock System (2021). 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 34 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, IPC coverage. Part numbers are confirmed for the exact year/VIN.
View modulesGateway and security
Gateway, immobilizer, and key-security coverage includes 5 merged records. Security procedures vary by year - verify by VIN.
View securityCore Auto Logic capability
Core Auto Logic supports generation-level diagnostics, ADAS calibration, module programming, security-access planning, and mail-in bench work for the Ram TRX 2021-2024 span, with exact-year validation before service.
Get a quoteDo I need calibration?
Windshield Replacement 2
Forward Camera (LDW/FCW)
2021required
Static camera calibration required via wiTECH 2.0. Level surface, target board per wiTECH procedure. SGW active - wiTECH 2.0 mandatory. DTC clear post-calibration.
Forward Camera (LDW/FCW)
2022-2024required
Static camera calibration via wiTECH 2.0. SGW active - wiTECH 2.0 mandatory.
Shock or Suspension Replacement 9
Bilstein BlackHawk e2 or Fox Live Valve Shocks
2021required
Adaptive shock replacement requires SCM initialization and full calibration via wiTECH 2.0. All four corners calibrated as set. Launch Edition Fox shocks: different calibration procedure - confirm variant. ABS/ESC off-road calibration verify post-replacement. Off-road drive mode profiles reset and reload.
SCM
2021required
Adaptive shock replacement requires SCM initialization and full calibration via wiTECH 2.0. All four corners calibrated as set. Launch Edition Fox shocks: different calibration procedure - confirm variant. ABS/ESC off-road calibration verify post-replacement. Off-road drive mode profiles reset and reload.
ABS/ESC off-road mode profiles
2021required
Adaptive shock replacement requires SCM initialization and full calibration via wiTECH 2.0. All four corners calibrated as set. Launch Edition Fox shocks: different calibration procedure - confirm variant. ABS/ESC off-road calibration verify post-replacement. Off-road drive mode profiles reset and reload.
Bilstein BlackHawk e2 Shocks
2022required
Bilstein e2 calibration via wiTECH 2.0 after shock replacement. All four corners calibrated as set. Off-road mode profiles reset and reload. ABS/ESC verify post-replacement.
SCM
2022required
Bilstein e2 calibration via wiTECH 2.0 after shock replacement. All four corners calibrated as set. Off-road mode profiles reset and reload. ABS/ESC verify post-replacement.
ABS/ESC off-road modes
2022required
Bilstein e2 calibration via wiTECH 2.0 after shock replacement. All four corners calibrated as set. Off-road mode profiles reset and reload. ABS/ESC verify post-replacement.
Bilstein BlackHawk e2 Shocks
2023-2024required
Bilstein e2 calibration via wiTECH 2.0. All four corners as set. Off-road mode profiles reset and reload.
SCM
2023-2024required
Bilstein e2 calibration via wiTECH 2.0. All four corners as set. Off-road mode profiles reset and reload.
ABS/ESC off-road modes
2023-2024required
Bilstein e2 calibration via wiTECH 2.0. All four corners as set. Off-road mode profiles reset and reload.
PCM Replacement 6
PCM (SRT Hellcat calibration lock)
2021required
CRITICAL: wiTECH 2.0 + DealerConnect ONLY - SRT calibration lock will brick PCM if non-authorized tool used. TRX PCM not interchangeable with Challenger/Charger Hellcat PCMs. PROXI alignment of all modules required. Battery SOC above 80% before programming.
all PROXI modules
2021required
CRITICAL: wiTECH 2.0 + DealerConnect ONLY - SRT calibration lock will brick PCM if non-authorized tool used. TRX PCM not interchangeable with Challenger/Charger Hellcat PCMs. PROXI alignment of all modules required. Battery SOC above 80% before programming.
PCM (SRT Hellcat)
2022required
CRITICAL: SRT calibration lock - wiTECH 2.0 + DealerConnect mandatory. Not interchangeable with other Hellcat PCMs. PROXI alignment for all modules.
all PROXI modules
2022required
CRITICAL: SRT calibration lock - wiTECH 2.0 + DealerConnect mandatory. Not interchangeable with other Hellcat PCMs. PROXI alignment for all modules.
PCM (SRT Hellcat)
2023-2024required
CRITICAL: SRT calibration lock - wiTECH 2.0 + DealerConnect ONLY. Final year - verify calibration file availability in DealerConnect before committing to replacement. PROXI alignment required.
all PROXI modules
2023-2024required
CRITICAL: SRT calibration lock - wiTECH 2.0 + DealerConnect ONLY. Final year - verify calibration file availability in DealerConnect before committing to replacement. PROXI alignment required.
Front Bumper or Grille Repair 2
Forward Camera (LDW/FCW)
2021required
Forward camera static calibration required after bumper or camera bracket repair. ParkSense sensors: DTC clear and functional verify. SGW active - wiTECH 2.0 required.
ParkSense front sensors
2021required
Forward camera static calibration required after bumper or camera bracket repair. ParkSense sensors: DTC clear and functional verify. SGW active - wiTECH 2.0 required.
Any Collision 8
ORC
2021required
Full module scan via wiTECH mandatory. ORC: replace-only if deployment DTC present. Inspect Bilstein/Fox shock mounts and control lines. All ADAS recalibration after any front or windshield structural repair.
forward camera
2021required
Full module scan via wiTECH mandatory. ORC: replace-only if deployment DTC present. Inspect Bilstein/Fox shock mounts and control lines. All ADAS recalibration after any front or windshield structural repair.
all deployed restraints
2021required
Full module scan via wiTECH mandatory. ORC: replace-only if deployment DTC present. Inspect Bilstein/Fox shock mounts and control lines. All ADAS recalibration after any front or windshield structural repair.
adaptive shocks
2021required
Full module scan via wiTECH mandatory. ORC: replace-only if deployment DTC present. Inspect Bilstein/Fox shock mounts and control lines. All ADAS recalibration after any front or windshield structural repair.
ORC
2022-2024required
Full module scan via wiTECH. ORC replace-only if deployment DTC present. Inspect shock mounts. All ADAS recalibration after front or windshield structural repair.
forward camera
2022-2024required
Full module scan via wiTECH. ORC replace-only if deployment DTC present. Inspect shock mounts. All ADAS recalibration after front or windshield structural repair.
deployed restraints
2022-2024required
Full module scan via wiTECH. ORC replace-only if deployment DTC present. Inspect shock mounts. All ADAS recalibration after front or windshield structural repair.
Bilstein shocks
2022-2024required
Full module scan via wiTECH. ORC replace-only if deployment DTC present. Inspect shock mounts. All ADAS recalibration after front or windshield structural repair.
Forward Camera Replacement 1
2021-2024
Yes
Camera module replacement requires full recalibration using wiTECH2.
Year-by-year details
| Year | VIN split | Infotainment | Trim notes |
|---|---|---|---|
| 2021 | VIN pos 4-8 identifies model/engine/restraint. Ram WMI: 1C6, 3C6 (Ram truck). Position 4-5 = model. Position 10 = model year code. | Uconnect 4C | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
| 2022 | VIN pos 4-8 identifies model/engine/restraint. Ram WMI: 1C6, 3C6 (Ram truck). Position 4-5 = model. Position 10 = model year code. | Uconnect 5 | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
| 2023 | VIN pos 4-8 identifies model/engine/restraint. Ram WMI: 1C6, 3C6 (Ram truck). Position 4-5 = model. Position 10 = model year code. | Uconnect 5 | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
| 2024 | VIN pos 4-8 identifies model/engine/restraint. Ram WMI: 1C6, 3C6 (Ram truck). Position 4-5 = model. Position 10 = model year code. | Uconnect 5 | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
What changes across 2021-2024
Differences versus the generation reference year. Years not listed here match the shared platform data on this page.
2022
- Infotainment: Uconnect 5 (was Uconnect 4C)
2023
- Infotainment: Uconnect 5 (was Uconnect 4C)
2024
- Infotainment: Uconnect 5 (was Uconnect 4C)
15 ADAS systems documented across 2021-2024. Rows that apply to only part of the generation carry a year badge.
Filter by year
ADAS CALIBRATION MATRIX
ADAS systems on this vehicle
ParkView rear camera standard; ParkSense front/rear ultrasonic; Lane Departure Warning/Forward Collision Warning forward monocular camera; Bilstein BlackHawk e2 adaptive shocks (standard) or Fox Live Valve (Launch Edition); no SGW bypass issue on Hellcat PCM
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Rear View Camera 2021 | Rear Camera | Camera | Static | YES | - | |
| Forward Camera (Monocular) 2021 | Forward Camera | Camera | Static | YES | - | |
| ParkSense Front/Rear Ultrasonic Sensors 2021 | Ultrasonic | Ultrasonic | None | YES | - | |
| Bilstein BlackHawk e2 / Fox Live Valve Adaptive Shock System 2021 | Suspension | suspension | Static | YES | - | |
| Rear View Camera 2022 | Rear Camera | Camera | Static | YES | - | |
| Forward Camera (Monocular) 2022 | Forward Camera | Camera | Static | YES | - | |
| ParkSense Front/Rear Ultrasonic Sensors 2022-2023 | Ultrasonic | Ultrasonic | None | YES | - | |
| Bilstein BlackHawk e2 Adaptive Shock System 2022 | Suspension | suspension | Static | YES | - | |
| Rear View Camera 2023 | Rear Camera | Camera | Static | YES | - | |
| Forward Camera (Monocular) 2023 | Forward Camera | Camera | Static | YES | - | |
| Bilstein BlackHawk e2 Adaptive Shock System 2023 | Suspension | suspension | Static | YES | - | |
| Rear View Camera 2024 | Rear Camera | Camera | Static | YES | - | |
| Forward Collision Warning (FCW) - Forward Camera 2024 | Forward Camera | Camera | Static | YES | - | |
| ParkSense Ultrasonic Sensors (Front/Rear) 2024 | Ultrasonic | Ultrasonic | None | YES | - | |
| Bilstein BlackHawk e2 Adaptive Shock System 2024 | Suspension | suspension | Static | 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
Windshield Replacement 2021 Affected: Forward Camera (LDW/FCW)
Static camera calibration required via wiTECH 2.0. Level surface, target board per wiTECH procedure. SGW active - wiTECH 2.0 mandatory. DTC clear post-calibration.
Shock or Suspension Replacement 2021 Affected: Bilstein BlackHawk e2 or Fox Live Valve Shocks, SCM, ABS/ESC off-road mode profiles
Adaptive shock replacement requires SCM initialization and full calibration via wiTECH 2.0. All four corners calibrated as set. Launch Edition Fox shocks: different calibration procedure - confirm variant. ABS/ESC off-road calibration verify post-replacement. Off-road drive mode profiles reset and reload.
PCM Replacement 2021 Affected: PCM (SRT Hellcat calibration lock), all PROXI modules
CRITICAL: wiTECH 2.0 + DealerConnect ONLY - SRT calibration lock will brick PCM if non-authorized tool used. TRX PCM not interchangeable with Challenger/Charger Hellcat PCMs. PROXI alignment of all modules required. Battery SOC above 80% before programming.
Front Bumper or Grille Repair 2021 Affected: Forward Camera (LDW/FCW), ParkSense front sensors
Forward camera static calibration required after bumper or camera bracket repair. ParkSense sensors: DTC clear and functional verify. SGW active - wiTECH 2.0 required.
Any Collision 2021 Affected: ORC, forward camera, all deployed restraints, adaptive shocks
Full module scan via wiTECH mandatory. ORC: replace-only if deployment DTC present. Inspect Bilstein/Fox shock mounts and control lines. All ADAS recalibration after any front or windshield structural repair.
Forward Camera Replacement
Camera module replacement requires full recalibration using wiTECH2.
Windshield Replacement 2022-2024 Affected: Forward Camera (LDW/FCW)
Static camera calibration via wiTECH 2.0. SGW active - wiTECH 2.0 mandatory.
Shock or Suspension Replacement 2022 Affected: Bilstein BlackHawk e2 Shocks, SCM, ABS/ESC off-road modes
Bilstein e2 calibration via wiTECH 2.0 after shock replacement. All four corners calibrated as set. Off-road mode profiles reset and reload. ABS/ESC verify post-replacement.
PCM Replacement 2022 Affected: PCM (SRT Hellcat), all PROXI modules
CRITICAL: SRT calibration lock - wiTECH 2.0 + DealerConnect mandatory. Not interchangeable with other Hellcat PCMs. PROXI alignment for all modules.
Any Collision 2022-2024 Affected: ORC, forward camera, deployed restraints, Bilstein shocks
Full module scan via wiTECH. ORC replace-only if deployment DTC present. Inspect shock mounts. All ADAS recalibration after front or windshield structural repair.
Shock or Suspension Replacement 2023-2024 Affected: Bilstein BlackHawk e2 Shocks, SCM, ABS/ESC off-road modes
Bilstein e2 calibration via wiTECH 2.0. All four corners as set. Off-road mode profiles reset and reload.
PCM Replacement 2023-2024 Affected: PCM (SRT Hellcat), all PROXI modules
CRITICAL: SRT calibration lock - wiTECH 2.0 + DealerConnect ONLY. Final year - verify calibration file availability in DealerConnect before committing to replacement. PROXI alignment required.
Modules we program on this generation
34 documented Ram TRX modules across 2021-2024. Open a group for part numbers, programming protocol, security notes, and clone support.
SRS MODULES
SRS Modules
Occupant Restraint Controller (ORC) Verify by VIN 2021
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Always match the full part number before buying a used module.
- LOCATION
- Under center console, floor tunnel
- MFG
- Autoliv or ZF TRW
- CHIP/MCU
- Renesas / ZF TRW
- NOTES
- REPLACE ONLY after hard deployment - no crash data clear on TRX ORC. wiTECH ORC initialization after install. Disable SRS 90 seconds before work. Confirm TRX crew cab 4x4 part number.
Occupant Restraint Sensor (Passenger Seat) Dealer security required
gateway_type and gateway_subscription_required require registered access
Used/donor module guide
Compatible donor years: 2021, 2022, 2023, 2024
Always match the full part number before buying a used module.
- NOTES
- Passenger seat occupant sensing for airbag suppression. Replace if DTC indicates sensor fault. wiTECH calibration may be required.
Occupant Restraint Controller (ORC) Verify by VIN 2022-2024
_years covers only 2022-2024 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023, 2024
Always match the full part number before buying a used module.
- LOCATION
- Under center console, floor tunnel
- MFG
- Autoliv or ZF TRW
- CHIP/MCU
- Renesas / ZF TRW
- NOTES
- REPLACE ONLY after hard deployment. wiTECH initialization after install. Disable SRS 90 seconds before work.
ECU MODULES
ECU Modules
PCM - 6.2L Hellcat Supercharged V8 (SRT Calibration Lock) Verify by VIN 2021 OEM ~68 (VERIFY VIA DEALERCONNECT - TRX SPECIFIC)
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT - TRX SPECIFIC)
- PROTOCOL
- OBD Programming Port
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Bosch ME17 (SRT-specific variant)
- NOTES
- CRITICAL: TRX Hellcat PCM uses SRT proprietary calibration lock. Unauthorized tune attempts or non-wiTECH programming WILL brick the PCM. wiTECH 2.0 + Programming Port + DealerConnect mandatory - no exceptions. PCM is NOT interchangeable with Challenger/Charger Hellcat PCMs - different calibration strategy. PROXI alignment required after replacement. Battery SOC above 80% before programming. VIN tie via wiTECH.
TCM - ZF TorqueFlite 8HP95 (8-Speed Heavy Duty) Verify by VIN 2021 OEM ~68 (VERIFY VIA DEALERCONNECT)
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- PROTOCOL
- OBD Programming Port
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- ZF / Continental
- NOTES
- ZF 8HP95 heavy-duty 8-speed for 702hp application. wiTECH TCM programming + PROXI + adaptive reset after replacement. Adaptive relearn drive cycle required post-programming. Off-road mode calibrations reload automatically.
PCM - 6.2L Hellcat Supercharged V8 (SRT Calibration Lock) Verify by VIN 2022 OEM ~68 (VERIFY VIA DEALERCONNECT - TRX 2022 SPECIFIC)
_years covers only 2022 for this generation
Used/donor module guide
Compatible donor years: 2022
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT - TRX 2022 SPECIFIC)
- PROTOCOL
- OBD Programming Port
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Bosch ME17 (SRT-specific variant)
- NOTES
- CRITICAL: SRT calibration lock unchanged from 2021. wiTECH 2.0 + DealerConnect mandatory. Non-authorized programming bricks PCM. Not interchangeable with Challenger/Charger Hellcat PCMs. PROXI alignment required. Battery SOC above 80% before programming.
TCM - ZF 8HP95 (8-Speed Heavy Duty) Verify by VIN 2022 OEM ~68 (VERIFY VIA DEALERCONNECT)
_years covers only 2022 for this generation
Used/donor module guide
Compatible donor years: 2022
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- PROTOCOL
- OBD Programming Port
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- ZF / Continental
- NOTES
- wiTECH TCM programming + PROXI + adaptive reset. Relearn drive cycle required. Off-road mode calibrations reload post-programming.
PCM - 6.2L Hellcat Supercharged V8 (SRT Calibration Lock - Final Year) Verify by VIN 2023-2024 OEM ~68 (VERIFY VIA DEALERCONNECT - TRX 2023 SPECIFIC)
_years covers only 2023-2024 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT - TRX 2023 SPECIFIC)
- PROTOCOL
- OBD Programming Port
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Bosch ME17 (SRT-specific variant)
- NOTES
- CRITICAL: SRT calibration lock unchanged. wiTECH 2.0 + DealerConnect mandatory. Not interchangeable with Challenger/Charger Hellcat PCMs. As final model year, verify DealerConnect calibration file availability for long-term service. PROXI alignment required. Battery SOC above 80% before programming.
TCM - ZF 8HP95 (8-Speed Heavy Duty) Verify by VIN 2023-2024 OEM ~68 (VERIFY VIA DEALERCONNECT)
_years covers only 2023-2024 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- PROTOCOL
- OBD Programming Port
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- ZF / Continental
- NOTES
- wiTECH TCM programming + PROXI + adaptive reset. Off-road mode calibrations reload post-programming.
BCM MODULES
BCM Modules
Body Control Module (BCM) x3
OEM ~68 (VERIFY VIA DEALERCONNECT) Verify by VIN 2021
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Donor must match part family OEM ~68 (VERIFY VIA DEALERCONNECT) - requires cloning
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- SECURITY
- Rolling Code
- CODING
- Yes
- CLONE
- Yes
- NOTES
- wiTECH 2.0 + PROXI alignment required. SGW active - generic tools blocked. Confirm TRX-variant BCM part number vs standard Ram 1500 DT.
OEM ~68 (VERIFY VIA DEALERCONNECT) Verify by VIN 2022
_years covers only 2022 for this generation
Used/donor module guide
Compatible donor years: 2022
Donor must match part family OEM ~68 (VERIFY VIA DEALERCONNECT) - requires cloning
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- SECURITY
- Rolling Code
- CODING
- Yes
- CLONE
- Yes
- NOTES
- wiTECH 2.0 + PROXI alignment. SGW active. Confirm TRX variant BCM vs standard Ram 1500. Level 2 package BCM may differ - verify via DealerConnect.
OEM ~68 (VERIFY VIA DEALERCONNECT) Verify by VIN 2023-2024
_years covers only 2023-2024 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024
Donor must match part family OEM ~68 (VERIFY VIA DEALERCONNECT) - requires cloning
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- SECURITY
- Rolling Code
- CODING
- Yes
- CLONE
- Yes
- NOTES
- wiTECH 2.0 + PROXI alignment. SGW active. Final Edition content variation - verify DealerConnect for trim-specific part number.
SGW (Secure Gateway Module) x2
OEM ~68 (VERIFY VIA DEALERCONNECT) Verify by VIN 2021
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- SECURITY
- uds
- CODING
- Yes
- CLONE
- No
- NOTES
- SGW routes all CAN traffic, blocks non-authenticated access. wiTECH 2.0 subscription required. PROXI alignment after SGW replacement. Note: TRX SGW is standard DT architecture - no special bypass unlike Hellcat PCM.
OEM ~68 (VERIFY VIA DEALERCONNECT) Verify by VIN 2022-2024
_years covers only 2022-2024 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023, 2024
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- SECURITY
- uds
- CODING
- Yes
- CLONE
- No
- NOTES
- wiTECH 2.0 subscription required. PROXI alignment after replacement.
TIPM (Totally Integrated Power Module) x3
OEM ~68 (VERIFY VIA DEALERCONNECT) Verify by VIN 2021
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- SECURITY
- Rolling Code
- CODING
- Yes
- CLONE
- No
- NOTES
- wiTECH PROXI alignment required. DealerConnect authorization. TRX TIPM has additional circuits for supercharger intercooler water pump.
OEM ~68 (VERIFY VIA DEALERCONNECT) Verify by VIN 2022
_years covers only 2022 for this generation
Used/donor module guide
Compatible donor years: 2022
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- SECURITY
- Rolling Code
- CODING
- Yes
- CLONE
- No
- NOTES
- wiTECH PROXI alignment. DealerConnect authorization. Supercharger intercooler water pump circuits present.
OEM ~68 (VERIFY VIA DEALERCONNECT) Verify by VIN 2023-2024
_years covers only 2023-2024 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- SECURITY
- Rolling Code
- CODING
- Yes
- CLONE
- No
- NOTES
- wiTECH PROXI alignment. DealerConnect authorization. Supercharger intercooler circuits.
TCU / TCM TRANSMISSION MODULES
TCU / TCM Transmission Modules
TCU - 8HP95 8-Speed Auto Verify by VIN 2021-2022 68RFE
_years covers only 2021-2022 for this generation
Used/donor module guide
Compatible donor years: 2021, 2022
Always match the full part number before buying a used module.
- PART
- 68RFE
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Continental TC1797
- NOTES
- ZF 8HP95 transmission, requires VIN programming, dealer level scan tool required for relearn, ATF: ZF LifeGuard Fluid 8, torque converter lockup relearn mandatory after TCU replacement
TCU - 8HP95 8-Speed Auto Verify by VIN 2023-2024 68RFE
_years covers only 2023-2024 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024
Donor must match part family 68RFE - requires cloning
Always match the full part number before buying a used module.
- PART
- 68RFE
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- Yes
- CHIP/MCU
- Continental MPC5777M
- NOTES
- ZF 8HP95 transmission, requires StarSCAN tool, ATF spec ZF LifeGuard 8, adaptive learning cycle required, VIN coding mandatory
ABS / BRAKE MODULES
ABS / Brake Modules
ABS/ESC Module (Off-Road Tuned - TRX) Verify by VIN 2021 OEM ~68 (VERIFY VIA DEALERCONNECT - TRX SPECIFIC)
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT - TRX SPECIFIC)
- CLONE
- No
- NOTES
- TRX ABS/ESC uniquely calibrated for all off-road drive modes (Sport/Sand/Rock/Mud/Snow/Custom/Sky/Auto). wiTECH initialization after replacement. Brake bleed required if hydraulic unit replaced - wiTECH automated bleed cycle. SAS zero-point calibration via wiTECH post-replacement. Off-road mode profiles reload after wiTECH initialization. DO NOT substitute standard Ram 1500 DT ABS module - TRX off-road calibration is unique.
ABS/ESC Module (Off-Road Tuned - TRX) Verify by VIN 2022 OEM ~68 (VERIFY VIA DEALERCONNECT - TRX SPECIFIC)
_years covers only 2022 for this generation
Used/donor module guide
Compatible donor years: 2022
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT - TRX SPECIFIC)
- CLONE
- No
- NOTES
- TRX-specific calibration for all off-road drive modes. wiTECH initialization after replacement. Brake bleed if hydraulic unit replaced. SAS zero-point calibration via wiTECH. Do not substitute standard Ram 1500 ABS module.
ABS/ESC Module (Off-Road Tuned - TRX Final Year) Verify by VIN 2023-2024 OEM ~68 (VERIFY VIA DEALERCONNECT - TRX SPECIFIC)
_years covers only 2023-2024 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT - TRX SPECIFIC)
- CLONE
- No
- NOTES
- TRX-specific off-road calibration. wiTECH initialization after replacement. Brake bleed if hydraulic unit replaced. SAS zero-point calibration via wiTECH. As final year, confirm calibration file availability in DealerConnect for long-term service support.
OTHER MODULES (IPC, SAS)
Other Modules (IPC, SAS)
Instrument Panel Cluster (IPC) Verify by VIN 2021-2022 68294063AI
_years covers only 2021-2022 for this generation
Used/donor module guide
Compatible donor years: 2021, 2022
Donor must match part family 68294063AI - requires cloning
Always match the full part number before buying a used module.
- PART
- 68294063AI
- CLONE
- Yes
- NOTES
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Instrument Panel Cluster (IPC) Verify by VIN 2021-2022 68492413AB
_years covers only 2021-2022 for this generation
Used/donor module guide
Compatible donor years: 2021, 2022
Donor must match part family 68492413AB - requires cloning
Always match the full part number before buying a used module.
- PART
- 68492413AB
- CLONE
- Yes
- NOTES
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Instrument Panel Cluster (IPC) Verify by VIN 2023 68510283AE
_years covers only 2023 for this generation
Used/donor module guide
Compatible donor years: 2023
Donor must match part family 68510283AE - requires cloning
Always match the full part number before buying a used module.
- PART
- 68510283AE
- CLONE
- Yes
- NOTES
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Instrument Panel Cluster (IPC) Verify by VIN 2024 68X AA
_years covers only 2024 for this generation
Used/donor module guide
Compatible donor years: 2024
Donor must match part family 68X AA - requires cloning
Always match the full part number before buying a used module.
- PART
- 68X AA
- CLONE
- 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) Dealer security required
gateway_type and gateway_subscription_required require registered access
Used/donor module guide
Compatible donor years: 2021, 2022, 2023, 2024
Always match the full part number before buying a used module.
- CODING
- Yes
- NOTES
- INTEGRATED (SCCM clock spring) - Mopar 68442088AC
CONNECTIVITY & ACCESSORIES
Connectivity & Accessories
Other x7
Part 1 Verify by VIN 2021
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Always match the full part number before buying a used module.
- NOTES
- wiTECH programming + variant configuration. SGW active - wiTECH 2.0 required. 12-inch portrait standard on all TRX. Off-road drive mode display integrated. Confirm part suffix matches TRX build.
Part 2 Verify by VIN 2021
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Always match the full part number before buying a used module.
- NOTES
- wiTECH initialization + calibration required after SCM replacement. All four shock corners calibrated as set. SGW active. Confirm Bilstein vs Fox variant (Launch Edition vs standard) before ordering.
Part 3 Verify by VIN 2021
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Always match the full part number before buying a used module.
- NOTES
- Front-facing trail camera displayed in Uconnect 5. wiTECH programming after camera replacement. SGW active.
Part 4 Verify by VIN 2022
_years covers only 2022 for this generation
Used/donor module guide
Compatible donor years: 2022
Always match the full part number before buying a used module.
- NOTES
- wiTECH programming + variant config. SGW active - wiTECH 2.0 required. Confirm Level 1 vs Level 2 part suffix for trim-specific content differences.
Part 5 Verify by VIN 2022
_years covers only 2022 for this generation
Used/donor module guide
Compatible donor years: 2022
Always match the full part number before buying a used module.
- NOTES
- wiTECH initialization + calibration. All four corners calibrated as set. SGW active. All 2022 TRX use Bilstein e2 - no Fox variant on 2022.
Part 6 Verify by VIN 2023-2024
_years covers only 2023-2024 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024
Always match the full part number before buying a used module.
- NOTES
- wiTECH programming + variant config. SGW active - wiTECH 2.0 required. Final Edition may have unique splash screen - same programming procedure as Level 1/2.
Part 7 Verify by VIN 2023-2024
_years covers only 2023-2024 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024
Always match the full part number before buying a used module.
- NOTES
- wiTECH initialization + calibration. All four corners as set. SGW active.
5 gateway, immobilizer, and security items documented across 2021-2024.
KEY SECURITY & IMMOBILIZER
Key Security & Immobilizer
- System Chrysler RFHUB / FOBIK (rolling code, 315 MHz + 433 MHz)
- Add Key Yes
- All Keys Lost Yes
Chrysler FOBIK / RFHUB - rolling code 315 MHz + 433 MHz; no OBD PIN extraction; AKL via wiTECH 2.0 + DealerConnect
IMMOBILIZER MODULES
Immobilizer Modules
RFHUB / SKREEM Verify by VIN 2021 OEM ~68 (VERIFY VIA DEALERCONNECT)
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- SECURITY
- Rolling Code
- NOTES
- Chrysler RFHUB rolling code (315 MHz + 433 MHz). No OBD PIN extraction. AKL via wiTECH 2.0 + DealerConnect dealer authorization. All keys erased on RFHUB replacement. PCM PROXI alignment mandatory after any RFHUB or PCM replacement.
RFHUB / SKREEM Verify by VIN 2022-2024 OEM ~68 (VERIFY VIA DEALERCONNECT)
_years covers only 2022-2024 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023, 2024
Always match the full part number before buying a used module.
- PART
- OEM ~68 (VERIFY VIA DEALERCONNECT)
- SECURITY
- Rolling Code
- NOTES
- Chrysler RFHUB rolling code. No OBD PIN extraction. AKL via wiTECH 2.0 + DealerConnect. PCM PROXI alignment mandatory after RFHUB or PCM replacement.
KEY & FOB TYPES
Key & Fob Types
Proximity Smart Key Fob Verify by VIN 2021
_years covers only 2021 for this generation
Used/donor module guide
Compatible donor years: 2021
Always match the full part number before buying a used module.
- NOTES
- Chrysler RFHUB rolling code. All key learning via wiTECH 2.0 + DealerConnect only. SGW active - generic key programmers will not work. AKL: DealerConnect authorization required, all keys erased, re-register all. Launch Edition fobs functionally identical to standard TRX - same programming procedure.
Proximity Smart Key Fob Verify by VIN 2022
_years covers only 2022 for this generation
Used/donor module guide
Compatible donor years: 2022
Always match the full part number before buying a used module.
- NOTES
- Chrysler RFHUB rolling code. All key learning via wiTECH 2.0 + DealerConnect. SGW active - generic programmers blocked. AKL: DealerConnect authorization required.
Proximity Smart Key Fob Verify by VIN 2023-2024
_years covers only 2023-2024 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024
Always match the full part number before buying a used module.
- NOTES
- Chrysler RFHUB rolling code. All key learning via wiTECH 2.0 + DealerConnect. SGW active - generic key programmers blocked. AKL: DealerConnect authorization required.
Replacement Notes
Chrysler RFHUB / FOBIK (rolling code, 315 MHz + 433 MHz) system. wiTECH required for key programming and module replacement. No obd pin extraction; akl supported.
ARCHITECTURE & CONNECTIVITY
Architecture & Connectivity
- Body Construction
- Body-on-frame - High-Strength Steel; crew cab 4x4 only; 5.7 ft bed; steel tube-reinforced wheel arches
- OBD Protocol
- ISO 15765-4 CAN (500 kbps); SGW active - generic scan tools blocked
- CAN Architecture
- CAN-C (500 kbps HS-CAN) + CAN-IHS + private CAN (Bilstein/Fox adaptive shock controller); SGW active - wiTECH 2.0 bypass required
- Infotainment
- Uconnect 5 (12-inch portrait touchscreen); Apple CarPlay / Android Auto standard; off-road drive mode display
- OTA Capable
- No
- Gateway Type
- Stellantis Secure Gateway (SGW)
- Gateway Subscription
- Yes
- Gateway Bypass Method
- OEM wiTECH/authorized SGW access
- Infotainment Name
- Uconnect 4C
- ECU Unlock Supported
- No
- Custom Programming
- Yes
WHAT WE RESOLVE
TRX (2021-2024) common module and ADAS issues
- ADAS calibration drift Watch for calibration needs after windshield, bumper, suspension, camera, or radar work. Documented systems include Rear View Camera (2021), Forward Camera (Monocular) (2021), ParkSense Front/Rear Ultrasonic Sensors (2021), and Bilstein BlackHawk e2 / Fox Live Valve Adaptive Shock System (2021). Year-marked systems apply only to the shown range.
- SRS crash-data and warning light SRS service can involve Occupant Restraint Controller (ORC) (2021), Occupant Restraint Sensor (Passenger Seat), and Occupant Restraint Controller (ORC) (2022-2024). 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.
- Gateway, key, and immobilizer access Gateway, key, and immobilizer procedures are represented by 5 merged security records. Access and all-keys-lost support varies by year - verify by VIN.
FREQUENTLY ASKED QUESTIONS
FAQ
Can you program Ram TRX (2021-2024) modules?
Yes. Core Auto Logic supports generation-scoped module programming for the Ram TRX (2021-2024). 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 Ram TRX (2021-2024)?
The Ram TRX (2021-2024) generation currently shows 22 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS examples include Occupant Restraint Controller (ORC) (2021), Occupant Restraint Sensor (Passenger Seat), and Occupant Restraint Controller (ORC) (2022-2024). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: L/R separate) (2021) - confirm for your exact year/VIN.
Does Ram TRX (2021-2024) need ADAS calibration after glass or collision work?
The merged generation data documents 15 ADAS systems, including Rear View Camera (2021), Forward Camera (Monocular) (2021), ParkSense Front/Rear Ultrasonic Sensors (2021), Bilstein BlackHawk e2 / Fox Live Valve Adaptive Shock System (2021), and Rear View Camera (2022). Calibration triggers include Windshield Replacement (2021), Shock or Suspension Replacement (2021), PCM Replacement (2021), and Front Bumper or Grille Repair (2021). Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.
Can you reset the airbag module on Ram TRX (2021-2024)?
Yes. The generation data includes 3 SRS records, including Occupant Restraint Controller (ORC) (2021), Occupant Restraint Sensor (Passenger Seat), and Occupant Restraint Controller (ORC) (2022-2024). 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: L/R separate) (2021) - confirm for your exact year/VIN.
Do all Ram TRX (2021-2024) years use the same parts?
No assumption should be made across the full span. The generation page merges rows across 2021-2024; 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.
Can you program keys or immobilizer systems for Ram TRX (2021-2024)?
Yes, where the VIN and security workflow support it. The generation data includes 5 gateway, immobilizer, or key-security records. Key records are present in the merged generation data. Security access, all-keys-lost eligibility, and add-key workflows vary by year - verify by VIN.
How long does service take for Ram TRX (2021-2024)?
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 work typically depends on module condition, donor data, and shipping window.
Is Ram TRX (2021-2024) service mobile or mail-in?
Both paths are available depending on the job. Mobile service covers DFW on-vehicle diagnostics, ADAS setup, key programming, and post-repair coding. Mail-in service covers ECU, BCM, SRS, TCU, ABS, and other bench module work nationwide. We confirm the correct path for your exact year/VIN before scheduling.
More TRX generations
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