Immobilizer: Toyota Smart Key / Transponder
StandardKey programming requires manufacturer-level tool access. Add key supported. All keys lost (AKL) supported.
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2010-2015 Lexus RX Generation Guide
Lexus RX 3rd Gen (AL10) (2010-2015) ADAS Calibration & Module Programming
Covers model years 2010-2015 - one service guide for the whole generation.
Full ADAS calibration, module programming, and key security work for every Lexus RX built on this platform. Same-day mobile service across the Dallas/Fort Worth metroplex; mail-in accepted nationwide.
- Platform AL30 (5th Gen)
- CAN Architecture CAN Bus multi-network + Ethernet backbone
- Security DST-AES 128-bit Smart Key / Digital Key support
The ADAS, module, and security rows below are consolidated across the full 2010-2015 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 2010-2015”.
OVERVIEW
Expert ADAS calibration, module programming, and diagnostic recovery for the 2015 Lexus RX. On this vehicle we cover documented systems include Pre-Collision System (PCS) with Intersection Support, Lane Keep Assist / Lane Departure Warning (LKA/LDW), and Blind Spot Monitor / RCTA with Brake Function, this AL30 (5th Gen) platform vehicle, Toyota Smart Key / Transponder immobilizer support. Mobile across the DFW Metroplex, mail-in nationwide for module-bench work.
Platform
AL30 (5th Gen)
Production
2004-present
Trim Levels
Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
Drivetrain
FWD / AWD
Engine
-
CAN Speed
CAN Bus multi-network + Ethernet backbone
Feature availability 4
Platform: AL10 (3rd Gen, 2010-2015)
ConfirmedVerify platform code matches when cross-referencing part numbers across model years.
Lexus Safety System+ 3.0 with Proactive Driving Assist added 2024
AvailableCalibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.
Platform: AL30 (5th Gen)
ConfirmedVerify platform code matches when cross-referencing part numbers across model years.
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
Toyota Techstream / Toyota GTS+
Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.
OEM subscription required
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 Bus multi-network + Ethernet backbone with ISO 15765-4 CAN / UDS.
- CAN
- CAN Bus multi-network + Ethernet backbone
- OBD
- ISO 15765-4 CAN / UDS
can_architecture obd_protocol
Generation service summary for Lexus RX 3rd Gen (AL10) (2010-2015)
Generation coverage
This page consolidates Lexus RX service data for 2010-2015 across 6 model years; 6 years have merged CCT data.
Choose a yearADAS coverage
Merged ADAS coverage includes 7 system records, including Rear View Camera (2010-2011), Rear View Camera (2012-2014), Forward Collision Warning / AEB (2012-2014), and Pre-Collision System (PCS) with Intersection Support (2015). Year-marked systems apply only to the shown range.
View ADAS dataCalibration triggers
This generation has 6 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.
View triggersProgrammable modules
The merged generation page indexes 31 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 Lexus RX 2010-2015 span, with exact-year validation before service.
Get a quoteDo I need calibration?
ECM Replacement 1
2010-2014
Yes
Techstream VIN learning + IMMO registration.
Skid Control ECU Replacement 1
2010-2014
Yes
Techstream zero-point calibration (yaw sensor + steering angle).
Windshield Replacement 5
PCS Camera
2015required
Wide-angle forward camera static calibration via Techstream required. AL30 calibration targets required - do not use targets from prior generation.
LDA
2015required
Wide-angle forward camera static calibration via Techstream required. AL30 calibration targets required - do not use targets from prior generation.
ESA
2015required
Wide-angle forward camera static calibration via Techstream required. AL30 calibration targets required - do not use targets from prior generation.
AHB
2015required
Wide-angle forward camera static calibration via Techstream required. AL30 calibration targets required - do not use targets from prior generation.
PDA
2015required
Wide-angle forward camera static calibration via Techstream required. AL30 calibration targets required - do not use targets from prior generation.
Front Bumper Repair 3
PCS Radar
2015required
Front radar static alignment via Techstream required.
ACC
2015required
Front radar static alignment via Techstream required.
PDA
2015required
Front radar static alignment via Techstream required.
Rear Bumper Repair 2
BSM Radar with Brake
2015required
Rear BSM radar calibration via Techstream required.
RCTA
2015required
Rear BSM radar calibration via Techstream required.
Wheel Alignment / Suspension Work 3
Skid Control ECU
2015required
Steering angle sensor calibration via Techstream required. Radar aim verification if ride height changed.
Steering Angle Sensor
2015required
Steering angle sensor calibration via Techstream required. Radar aim verification if ride height changed.
PCS Radar
2015required
Steering angle sensor calibration via Techstream required. Radar aim verification if ride height changed.
Year-by-year details
| Year | VIN split | Trim notes |
|---|---|---|
| 2010 | VIN pos 4-8 identifies model/body/engine. Lexus WMI: JTH, 2T2. Position 4-5 = model code. Position 10 = model year code. | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
| 2011 | VIN pos 4-8 identifies model/body/engine. Lexus WMI: JTH, 2T2. Position 4-5 = model code. Position 10 = model year code. | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
| 2012 | VIN pos 4-8 identifies model/body/engine. Lexus WMI: JTH, 2T2. Position 4-5 = model code. Position 10 = model year code. | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
| 2013 | VIN pos 4-8 identifies model/body/engine. Lexus WMI: JTH, 2T2. Position 4-5 = model code. Position 10 = model year code. | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
| 2014 | VIN pos 4-8 identifies model/body/engine. Lexus WMI: JTH, 2T2. Position 4-5 = model code. Position 10 = model year code. | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
| 2015 | VIN pos 4-8 identifies model/body/engine. Lexus WMI: JTH, 2T2. Position 4-5 = model code. Position 10 = model year code. | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
7 ADAS systems documented across 2010-2015. Rows that apply to only part of the generation carry a year badge.
Filter by year
ADAS CALIBRATION MATRIX
ADAS systems on this vehicle
Lexus Safety System+ 3.0 with Proactive Driving Assist added 2024
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Rear View Camera 2010-2011 | Rear Camera | Camera | None | YES | - | |
| Rear View Camera 2012-2014 | Rear Camera | Camera | None | YES | - | |
| Forward Collision Warning / AEB 2012-2014 | Camera | ADAS | Static | Conditional | - | |
| Pre-Collision System (PCS) with Intersection Support 2015 | Fused (Forward Camera + Millimeter-Wave Radar) | Fused | Static | YES | 88210-48220, 86790-48120 | |
| Lane Keep Assist / Lane Departure Warning (LKA/LDW) 2015 | Forward Camera | Camera | Static | YES | 86790-48120 | |
| Blind Spot Monitor / RCTA with Brake Function 2015 | Rear Side Radar | Radar | Static + Dynamic | YES | 88162-48060 (L), 88163-48060 (R) | |
| Proactive Driving Assist (PDA) 2015 | Fused (Camera + Radar + Navigation Map Data) | Fused | 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
ECM Replacement 2010-2014
Techstream VIN learning + IMMO registration.
Skid Control ECU Replacement 2010-2014
Techstream zero-point calibration (yaw sensor + steering angle).
Windshield Replacement 2015 Affected: PCS Camera, LDA, ESA, AHB, PDA
Wide-angle forward camera static calibration via Techstream required. AL30 calibration targets required - do not use targets from prior generation.
Front Bumper Repair 2015 Affected: PCS Radar, ACC, PDA
Front radar static alignment via Techstream required.
Rear Bumper Repair 2015 Affected: BSM Radar with Brake, RCTA
Rear BSM radar calibration via Techstream required.
Wheel Alignment / Suspension Work 2015 Affected: Skid Control ECU, Steering Angle Sensor, PCS Radar
Steering angle sensor calibration via Techstream required. Radar aim verification if ride height changed.
Modules we program on this generation
31 documented Lexus RX modules across 2010-2015. Open a group for part numbers, programming protocol, security notes, and clone support.
SRS MODULES
SRS Modules
SRS Control Unit Verify by VIN 89170 0E010
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014, 2015
Always match the full part number before buying a used module.
- PART
- 89170 0E010
- LOCATION
- Under center console
- MFG
- Denso
- CHIP/MCU
- 93C66
- NOTES
- Requires Techstream or J2534 for SRS reset. DTC B1650 common post-crash. Battery disconnect and 90-second wait before removal.
SRS Control Unit Verify by VIN 89170 0E020
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014, 2015
Always match the full part number before buying a used module.
- PART
- 89170 0E020
- LOCATION
- Under center console
- MFG
- Denso
- CHIP/MCU
- 93C66
- NOTES
- Requires Techstream or J2534 for SRS reset. DTC B1650 common post-crash. Battery disconnect and 90-second wait before removal.
SRS Control Unit Verify by VIN 89170 0E021
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014, 2015
Always match the full part number before buying a used module.
- PART
- 89170 0E021
- LOCATION
- Under center console
- MFG
- Denso
- CHIP/MCU
- 93C66
- NOTES
- Requires Techstream or J2534 for SRS reset. DTC B1650 common post-crash. Battery disconnect and 90-second wait before removal.
SRS Control Unit Verify by VIN 89170 0E030 150300 1923
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014, 2015
Always match the full part number before buying a used module.
- PART
- 89170 0E030 150300 1923
- LOCATION
- Under center console
- MFG
- Denso
- CHIP/MCU
- 93C66
- NOTES
- Requires Techstream or J2534 for SRS reset. DTC B1650 common post-crash. Battery disconnect and 90-second wait before removal.
SRS Control Unit Verify by VIN 89170 0E031 150300 3422
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014, 2015
Always match the full part number before buying a used module.
- PART
- 89170 0E031 150300 3422
- LOCATION
- Under center console
- MFG
- Denso
- CHIP/MCU
- 93C66
- NOTES
- Requires Techstream or J2534 for SRS reset. DTC B1650 common post-crash. Battery disconnect and 90-second wait before removal.
ECU MODULES
ECU Modules
ECM - 3.5L 2GR-FE V6 / 3.3L 3MZ-FE V6 (pre-2006) Hybrid variant 2GR-FXE Verify by VIN 2010-2014
_years covers only 2010-2014 for this generation
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014
Always match the full part number before buying a used module.
- NOTES
- Lexus RX ECM. Techstream VIN/IMMO registration.
SFI ECU - T24A-FTS 2.4L Turbo Verify by VIN 2015 89661-48J10
_years covers only 2015 for this generation
Used/donor module guide
Compatible donor years: 2015
Donor must match part family 89661-48J10 - requires cloning
Always match the full part number before buying a used module.
- PART
- 89661-48J10
- PROTOCOL
- OBD Programming Port
- CODING
- Yes
- CLONE
- Yes
- CHIP/MCU
- Denso SH72533
- NOTES
- Techstream Programming Port. VIN registration required. Updated calibration vs 2023 - confirm part suffix.
BCM MODULES
BCM Modules
Body ECU (Smart Entry / Body Integration) Verify by VIN 2010-2014
_years covers only 2010-2014 for this generation
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014
Always match the full part number before buying a used module.
- NOTES
- Toyota Body ECU. Techstream registration for smart keys and door functions.
Body ECU / Smart ECU (AL30) Verify by VIN 2015 89221-48100
_years covers only 2015 for this generation
Used/donor module guide
Compatible donor years: 2015
Donor must match part family 89221-48100 - requires cloning
Always match the full part number before buying a used module.
- PART
- 89221-48100
- SECURITY
- DST-AES
- CODING
- Yes
- CLONE
- Yes
- NOTES
- Techstream registration. DST-AES. Key re-registration after BCM replacement.
Smart Key ECU (AL30) Verify by VIN 2015 89990-48080
_years covers only 2015 for this generation
Used/donor module guide
Compatible donor years: 2015
Donor must match part family 89990-48080 - requires cloning
Always match the full part number before buying a used module.
- PART
- 89990-48080
- SECURITY
- DST-AES
- CODING
- Yes
- CLONE
- No
- NOTES
- DST-AES. Fresh key registration via Techstream. Cannot clone.
TCU / TCM TRANSMISSION MODULES
TCU / TCM Transmission Modules
TCU - U660E 6-Speed Auto Verify by VIN 2010-2011 89530-48
_years covers only 2010-2011 for this generation
Used/donor module guide
Compatible donor years: 2010, 2011
Donor must match part family 89530-48 - requires cloning
Always match the full part number before buying a used module.
- PART
- 89530-48
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- Yes
- CHIP/MCU
- Renesas SH7058
- NOTES
- ATF relearn required after programming. Use Toyota Techstream or compatible J2534 tool. WS fluid specification.
TCU - U151E CVT Verify by VIN 2010-2011 89530-48
_years covers only 2010-2011 for this generation
Used/donor module guide
Compatible donor years: 2010, 2011
Always match the full part number before buying a used module.
- PART
- 89530-48
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Renesas SH7058
- NOTES
- CVT adaptive learning reset required. Original TCU matching mandatory for CVT variants. Use Toyota Techstream.
TCU - U660E 6-Speed Auto Verify by VIN 2012-2013 89530-48
_years covers only 2012-2013 for this generation
Used/donor module guide
Compatible donor years: 2012, 2013
Donor must match part family 89530-48 - requires cloning
Always match the full part number before buying a used module.
- PART
- 89530-48
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- Yes
- CHIP/MCU
- Renesas SH7058
- NOTES
- Requires Toyota Techstream for initialization. ATF WS fluid spec. Adaptive learning drive cycle 15-20 miles mixed driving required.
TCU - U760E 6-Speed Auto Verify by VIN 2012-2013 89530-48
_years covers only 2012-2013 for this generation
Used/donor module guide
Compatible donor years: 2012, 2013
Donor must match part family 89530-48 - requires cloning
Always match the full part number before buying a used module.
- PART
- 89530-48
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- Yes
- CHIP/MCU
- Renesas SH7058
- NOTES
- Requires Toyota Techstream for VIN coding and transmission type selection. ATF WS fluid. Complete relearn procedure includes idle learning and shift adaptation.
TCU - U660E 6-Speed CVT Verify by VIN 2014-2015 89530-48
_years covers only 2014-2015 for this generation
Used/donor module guide
Compatible donor years: 2014, 2015
Always match the full part number before buying a used module.
- PART
- 89530-48
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Renesas SH7058
- NOTES
- CVT relearn required after programming. Use Toyota TIS or equivalent J2534 tool. CVT fluid WS spec required.
TCU - U760E 8-Speed Auto Verify by VIN 2014-2015 89530-48
_years covers only 2014-2015 for this generation
Used/donor module guide
Compatible donor years: 2014, 2015
Always match the full part number before buying a used module.
- PART
- 89530-48
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Renesas SH7058
- NOTES
- Adaptive learning reset required. J2534 programming with Toyota TIS. ATF WS fluid specification.
ABS / BRAKE MODULES
ABS / Brake Modules
Skid Control ECU (ABS/VSC/TRAC) Verify by VIN 2010-2014
_years covers only 2010-2014 for this generation
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014
Always match the full part number before buying a used module.
- NOTES
- Toyota Skid Control ECU. Techstream zero-point calibration for yaw sensor after replacement.
Wheel Speed Sensor - Front (each) Verify by VIN 2010-2014
_years covers only 2010-2014 for this generation
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014
Always match the full part number before buying a used module.
- NOTES
- Replace if ABS DTC C0200/C0205 set.
Wheel Speed Sensor - Rear (each) Verify by VIN 2010-2014
_years covers only 2010-2014 for this generation
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014
Always match the full part number before buying a used module.
- NOTES
- Replace if ABS DTC C0210/C0215 set.
Skid Control ECU (ABS/VSC/TRAC) Verify by VIN 2015 44510-48190
_years covers only 2015 for this generation
Used/donor module guide
Compatible donor years: 2015
Donor must match part family 44510-48190 - requires cloning
Always match the full part number before buying a used module.
- PART
- 44510-48190
- CLONE
- Yes
- NOTES
- Techstream registration. Steering angle sensor zero-point calibration required after replacement.
OTHER MODULES (IPC, SAS)
Other Modules (IPC, SAS)
Instrument Panel Cluster (IPC) x7
83800-48K20 Verify by VIN 2010
_years covers only 2010 for this generation
Used/donor module guide
Compatible donor years: 2010
Donor must match part family 83800-48K20 - requires cloning
Always match the full part number before buying a used module.
- PART
- 83800-48K20
- CLONE
- Yes
- NOTES
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
83800-48L30 Verify by VIN 2011
_years covers only 2011 for this generation
Used/donor module guide
Compatible donor years: 2011
Donor must match part family 83800-48L30 - requires cloning
Always match the full part number before buying a used module.
- PART
- 83800-48L30
- CLONE
- Yes
- NOTES
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
83800-48M40 Verify by VIN 2012
_years covers only 2012 for this generation
Used/donor module guide
Compatible donor years: 2012
Donor must match part family 83800-48M40 - requires cloning
Always match the full part number before buying a used module.
- PART
- 83800-48M40
- CLONE
- Yes
- NOTES
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
83800-48N20 Verify by VIN 2013
_years covers only 2013 for this generation
Used/donor module guide
Compatible donor years: 2013
Donor must match part family 83800-48N20 - requires cloning
Always match the full part number before buying a used module.
- PART
- 83800-48N20
- CLONE
- Yes
- NOTES
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
83800-48P10 Verify by VIN 2014
_years covers only 2014 for this generation
Used/donor module guide
Compatible donor years: 2014
Donor must match part family 83800-48P10 - requires cloning
Always match the full part number before buying a used module.
- PART
- 83800-48P10
- CLONE
- Yes
- NOTES
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
83800-48170 Verify by VIN 2015
_years covers only 2015 for this generation
Used/donor module guide
Compatible donor years: 2015
Donor must match part family 83800-48170 - requires cloning
Always match the full part number before buying a used module.
- PART
- 83800-48170
- CLONE
- Yes
- NOTES
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
83800-48180 Verify by VIN 2015
_years covers only 2015 for this generation
Used/donor module guide
Compatible donor years: 2015
Donor must match part family 83800-48180 - requires cloning
Always match the full part number before buying a used module.
- PART
- 83800-48180
- 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) x2
Part 1 Verify by VIN
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014, 2015
Always match the full part number before buying a used module.
- CODING
- Yes
- NOTES
- INTEGRATED (clock spring / steering column module
Part 2 Verify by VIN
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014, 2015
Always match the full part number before buying a used module.
- CODING
- Yes
- NOTES
- cross-year extension)
CONNECTIVITY & ACCESSORIES
Connectivity & Accessories
Lexus Interface Display - 9.8-inch or 14-inch Verify by VIN 86804-48090
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014, 2015
Always match the full part number before buying a used module.
- PART
- 86804-48090
- NOTES
- Techstream config after replacement. OTA updates. CarPlay/Android Auto.
Lexus Digital Key Module Verify by VIN 89991-48010
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014, 2015
Always match the full part number before buying a used module.
- PART
- 89991-48010
- NOTES
- Smartphone-based digital key. Activation via Lexus app after Techstream initialization.
5 gateway, immobilizer, and security items documented across 2010-2015.
KEY SECURITY & IMMOBILIZER
Key Security & Immobilizer
- System Toyota Smart Key / Transponder
- Add Key Yes
- All Keys Lost Yes
DST-AES 128-bit Smart Key / Digital Key support
IMMOBILIZER MODULES
Immobilizer Modules
Smart Key ECU / Immobilizer Verify by VIN 2010-2014
_years covers only 2010-2014 for this generation
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014
Always match the full part number before buying a used module.
- NOTES
- Toyota/Lexus Smart Key ECU. Techstream key registration. G-chip (pre-2010) or H-chip (2010+). AKL requires TIS PIN.
Smart Key ECU / Immobilizer Verify by VIN 2015 89990-48080
_years covers only 2015 for this generation
Used/donor module guide
Compatible donor years: 2015
Donor must match part family 89990-48080; VIN-locked
Always match the full part number before buying a used module.
- PART
- 89990-48080
- SECURITY
- DST-AES
- NOTES
- DST-AES 128-bit. Pin extraction available. AKL via Lexus TIS security code. Digital key requires separate app activation.
KEY & FOB TYPES
Key & Fob Types
Toyota Smart Key (Proximity FOB) Verify by VIN 2010-2014
_years covers only 2010-2014 for this generation
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014
Always match the full part number before buying a used module.
- NOTES
- Proximity push-to-start. Techstream registration. Max 6 keys (gen-dependent).
Emergency Mechanical Key Blade Verify by VIN 2010-2014
_years covers only 2010-2014 for this generation
Used/donor module guide
Compatible donor years: 2010, 2011, 2012, 2013, 2014
Always match the full part number before buying a used module.
- NOTES
- Mechanical blade in smart key FOB. Cut by key code or code-cutting machine.
Proximity Smart Key Fob Verify by VIN 2015 89904-48Q01
_years covers only 2015 for this generation
Used/donor module guide
Compatible donor years: 2015
Always match the full part number before buying a used module.
- PART
- 89904-48Q01
- NOTES
- DST-AES. Techstream registration. 315MHz NA. Emergency blade: TOY48. Digital key via Lexus app also supported.
Replacement Notes
Toyota Smart Key / Transponder system. Techstream required for key programming and module replacement. Pin code extractable via obd; akl supported.
ARCHITECTURE & CONNECTIVITY
Architecture & Connectivity
- Body Construction
- TNGA-K unibody, high-tensile steel
- OBD Protocol
- ISO 15765-4 CAN / UDS
- CAN Architecture
- CAN Bus multi-network + Ethernet backbone
- Infotainment
- Lexus Interface - 9.8-inch or 14-inch, CarPlay/Android Auto, OTA updates
- OTA Capable
- No
- ECU Unlock Supported
- Yes
- Custom Programming
- Yes
WHAT WE RESOLVE
3rd Gen (AL10) (2010-2015) 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 (2010-2011), Rear View Camera (2012-2014), Forward Collision Warning / AEB (2012-2014), and Pre-Collision System (PCS) with Intersection Support (2015). Year-marked systems apply only to the shown range.
- SRS crash-data and warning light SRS service can involve SRS Control Unit. 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 Lexus RX (2010-2015) modules?
Yes. Core Auto Logic supports generation-scoped module programming for the Lexus RX (2010-2015). 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 Lexus RX (2010-2015)?
The Lexus RX (2010-2015) generation currently shows 20 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS examples include SRS Control Unit. Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 89170 0E010 - confirm for your exact year/VIN.
Does Lexus RX (2010-2015) need ADAS calibration after glass or collision work?
The merged generation data documents 7 ADAS systems, including Rear View Camera (2010-2011), Rear View Camera (2012-2014), Forward Collision Warning / AEB (2012-2014), Pre-Collision System (PCS) with Intersection Support (2015), and Lane Keep Assist / Lane Departure Warning (LKA/LDW) (2015). Calibration triggers include ECM Replacement (2010-2014), Skid Control ECU Replacement (2010-2014), Windshield Replacement (2015), and Front Bumper Repair (2015). Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.
Can you reset the airbag module on Lexus RX (2010-2015)?
Yes. The generation data includes 5 SRS records, including SRS Control Unit. 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: 89170 0E010 - confirm for your exact year/VIN.
Do all Lexus RX (2010-2015) years use the same parts?
No assumption should be made across the full span. The generation page merges rows across 2010-2015; 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 Lexus RX (2010-2015)?
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 Lexus RX (2010-2015)?
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 Lexus RX (2010-2015) 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 RX generations
2nd Gen (XU30) 2004-2009 3rd Gen (AL10) 2010-2015 You are here 4th Gen AL20 2016-2022 5th Gen 2023-2026