VIN / Build Split
VIN pos 4-8 identifies model/body/engine. Lexus WMI: JTH, 2T2. Position 4-5 = model code. Position 10 = model year code.
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2012 Lexus Lx Supported Services
2012 Lexus Lx
ADAS calibration, module programming, and security relearns
Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
Technical snapshot
- Platform URJ200 (LX570, 3rd Gen, 2008-2021)
- CAN Architecture HS-CAN (500 kbps) - ISO 15765-4 compliant; OBD2 DLC Pin 6/14
- Security Lexus/Toyota H-Chip (Texas Instruments DST-AES 128-bit transponder, 2010+); rolling code immobilizer; no OBD PIN extraction; AKL requires TIS dealer authorization + PIN code + techstream registration
OVERVIEW
Expert ADAS calibration, module programming, and diagnostic recovery for the 2012 Lexus LX. On this vehicle we cover documented systems include Rear View Camera and Forward Collision Warning / AEB, this URJ200 (LX570, 3rd Gen, 2008-2021) platform vehicle, Toyota Smart Key / Transponder immobilizer support. Mobile across the DFW Metroplex; mail-in module work is temporarily unavailable.
Platform
URJ200 (LX570, 3rd Gen, 2008-2021)
Production
2008-present
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
HS-CAN (500 kbps) - ISO 15765-4 compliant; OBD2 DLC Pin 6/14
YEAR-SPECIFIC NOTES
Exact-year service summary for 2012 Lexus LX
ADAS coverage
This 2012 Lexus LX page documents 2 ADAS systems, including Rear View Camera and Forward Collision Warning / AEB.
View ADAS dataCalibration triggers
Documented calibration triggers include Any SRS / Collision Event, Wheel Alignment / Suspension Work, and Any Module Replacement. Use the ADAS tab for the full trigger list.
View triggersProgrammable modules
This page indexes 28 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, and IPC coverage.
View modulesGateway and security
This page includes 3 gateway, immobilizer, or key-security records for this 2012 Lexus LX.
View securityCore Auto Logic capability
Core Auto Logic supports exact-year diagnostics, ADAS calibration, module programming, and security-access planning for the 2012 Lexus LX using the documented systems and module data on this page.
Choose a sectionWhat changes on this exact year
Feature availability
Immobilizer: Toyota Smart Key / Transponder - Standard; Platform: URJ200 (LX570, 3rd Gen, 2008-2021) - Confirmed
Driver-assist suite
No ADAS suite - pre-LSS+ generation. Pre-collision system optional on select models only.
VIN and build split
VIN pos 4-8 identifies model/body/engine. Lexus WMI: JTH, 2T2. Position 4-5 = model code. Position 10 = model year code.
Infotainment context
Lexus Display Audio / Remote Touch (8" display); Mark Levinson audio available; Bluetooth; USB
Network and access
CAN: HS-CAN (500 kbps) - ISO 15765-4 compliant; OBD2 DLC Pin 6/14
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.
Choose a section to view data
SUPPORTED SYSTEMS
What we service on this vehicle
Documented module coverage for the 2012 Lexus Lx. Counts reflect modules our techs have programmed or calibrated on this exact platform.
ADAS Calibration
2 modules documented
Forward camera, radar, surround-view and lane-keep recalibration after windshield, suspension or fascia work.
Open ADAS tabEngine / ECU Programming
1 module documented
Powertrain reprogramming, calibration updates, replacement ECU configuration and security access.
Open Modules tabBCM / Body Programming
1 module documented
Body control module, gateway and accessory programming. Includes feature-bit reconfiguration.
Open Modules tabTCU / Transmission
1 module documented
Transmission control module reprogramming, adaptive learning reset and replacement TCM clone.
Open Modules tabSRS / Airbag Reset
15 modules documented
Crash-data clear, hard-code reset and replacement airbag module configuration.
Open Modules tabABS / Brake Module
3 modules documented
ABS / EBCM bleed support, replacement module coding and yaw-rate sensor calibration.
Open Modules tabKey Security & Immobilizer
1 module documented
Immobilizer modules, key/fob types, add-key + all-keys-lost (AKL) capability and security overview.
Open Security tabIPC, SAS & Other Modules
3 modules documented
Instrument cluster cloning, steering angle sensor calibration and other supporting modules.
Open Modules tabConnectivity & Accessories
4 modules documented
Infotainment radio, surround view, remote start, trailer brake controller and other equipped systems.
Open Modules tabRecalibration Triggers
3 modules documented
Service events that require ADAS recalibration on this vehicle. Tap to see what triggers what.
Open ADAS tabNeed something not listed? Most undocumented modules can still be programmed.
Get a QuoteFeature availability 2
Immobilizer: Toyota Smart Key / Transponder
StandardKey programming requires manufacturer-level tool access. Add key supported. All keys lost (AKL) supported.
Platform: URJ200 (LX570, 3rd Gen, 2008-2021)
ConfirmedVerify platform code matches when cross-referencing part numbers across model years.
WHAT WE RESOLVE
Common issues on this vehicle
Common Lexus LX issues we resolve on this platform: Rear View Camera and Forward Collision Warning / AEB recalibration after windshield/bumper/suspension/CCM service. Module programming for replacement ECU/PCM, BCM, TCU, or accessory modules - URJ200 (LX570, 3rd Gen, 2008-2021) platform uses HS-CAN (500 kbps) - ISO 15765-4 compliant; OBD2 DLC Pin 6/14. Key programming and immobilizer faults - Toyota Smart Key / Transponder immobilizer; all-keys-lost supported.
ADAS CALIBRATION MATRIX
ADAS systems on this vehicle
No ADAS suite - pre-LSS+ generation. Pre-collision system optional on select models only.
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Rear View Camera | Rear Camera | Camera | None | YES | - | |
| Forward Collision Warning / AEB | Camera | ADAS | Static | Conditional | - |
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
Any SRS / Collision Event Affected: SRS ECU, all airbag sensors, pretensioners
Full SRS scan via Techstream mandatory. Crash data in SRS ECU - clear or replace as appropriate. Inspect all satellite sensors for all rows before clearing DTCs.
Wheel Alignment / Suspension Work Affected: Skid Control ECU, Steering Angle Sensor
Steering angle sensor zero-point calibration required via Techstream after suspension or alignment service. Confirm yaw rate sensor calibration.
Any Module Replacement Affected: ECM, Body ECU, SRS ECU, ABS/VSC ECU
Techstream initialization and VIN registration required for all replacement modules. Transponder key re-registration after BCM or ECM replacement. Simpler programming flow than modern TSS-equipped models.
SRS MODULES
SRS Modules
SRS Control Unit x11
89170 60150 Under center console
- PART
- 89170 60150
- LOCATION
- Under center console
- MFG
- Denso
- CHIP/MCU
- 93C56
- NOTES
- Requires Techstream or J2534 for SRS reset. DTC B1650 common post-crash. Battery disconnect and 90-second wait before removal.
89170 60170 152300 6081 Under center console
- PART
- 89170 60170 152300 6081
- 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.
89170 60171 152300 0451 Under center console
- PART
- 89170 60171 152300 0451
- 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.
89170 60180 152300 6091 Under center console
- PART
- 89170 60180 152300 6091
- 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.
89170 60240 Under center console
- PART
- 89170 60240
- 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.
89170 60241 Under center console
- PART
- 89170 60241
- LOCATION
- Under center console
- MFG
- Denso
- CHIP/MCU
- 93C56
- NOTES
- Requires Techstream or J2534 for SRS reset. DTC B1650 common post-crash. Battery disconnect and 90-second wait before removal.
89170 60250 Under center console
- PART
- 89170 60250
- 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.
89170 60260 Under center console
- PART
- 89170 60260
- 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.
89170 60281 Under center console
- PART
- 89170 60281
- LOCATION
- Under center console
- MFG
- Denso
- CHIP/MCU
- 93C56
- NOTES
- Requires Techstream or J2534 for SRS reset. DTC B1650 common post-crash. Battery disconnect and 90-second wait before removal.
89170 60290 Under center console
- PART
- 89170 60290
- 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.
89170 60390 Under center console
- PART
- 89170 60390
- 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 (variant) x4
8917060251
- PART
- 8917060251
- CHIP/MCU
- 93C76
8917060252
- PART
- 8917060252
- CHIP/MCU
- 93C76
8917060253
- PART
- 8917060253
- CHIP/MCU
- 93C76
8917060261
- PART
- 8917060261
- CHIP/MCU
- 93C76
ECU MODULES
ECU Modules
ECM - 5.7L 3UR-FE V8 / 4.7L 2UZ-FE V8 (pre-2008)
- NOTES
- Lexus LX ECM. Techstream VIN learning + IMMO.
BCM MODULES
BCM Modules
Body ECU (Smart Entry / Body Integration)
- NOTES
- Toyota Body ECU. Techstream registration for smart keys and door functions.
TCU / TCM TRANSMISSION MODULES
TCU / TCM Transmission Modules
TCU - AB60F 6-Speed Auto 35530-60330
- PART
- 35530-60330
- PROTOCOL
- Bench
- CODING
- Yes
- CLONE
- Yes
- CHIP/MCU
- Renesas SH7058
- NOTES
- Requires Lexus Techstream for programming. Toyota WS ATF fluid spec. Updated AB60F variant. Bench flash supported. Adaptive relearn via drive cycle.
ABS / BRAKE MODULES
ABS / Brake Modules
Skid Control ECU (ABS/VSC/TRAC)
- NOTES
- Toyota Skid Control ECU. Techstream zero-point calibration for yaw sensor after replacement.
Wheel Speed Sensor - Front (each)
- NOTES
- Replace if ABS DTC C0200/C0205 set.
Wheel Speed Sensor - Rear (each)
- NOTES
- Replace if ABS DTC C0210/C0215 set.
OTHER MODULES (IPC, SAS)
Other Modules (IPC, SAS)
Instrument Panel Cluster (IPC) 83800-60F20
- PART
- 83800-60F20
- 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)
- CODING
- Yes
- NOTES
- INTEGRATED (clock spring / steering column module
Steering Angle Sensor (SAS)
- CODING
- Yes
- NOTES
- cross-year extension)
CONNECTIVITY & ACCESSORIES
Connectivity & Accessories
Display Audio ECU (Lexus Interface 14-inch) 86804-60R30
- PART
- 86804-60R30
- NOTES
- Lexus Interface system with 14-inch touchscreen. Wireless CarPlay/Android Auto. Techstream configuration after replacement.
Mark Levinson Audio Amplifier 86280-60R30
- PART
- 86280-60R30
- NOTES
- 25-speaker Mark Levinson Reference audio system. Techstream initialization after amplifier replacement.
Power Back Door ECU 85830-60R30
- PART
- 85830-60R30
- NOTES
- Techstream initialization after replacement. Door height position learning required via active test. DTC B2799 if immobilizer not properly synchronized.
KDSS Control ECU (if equipped) 89270-60R30
- PART
- 89270-60R30
- NOTES
- Kinetic Dynamic Suspension System. Techstream initialization and calibration required after replacement. KDSS pressure learning procedure required - follow J310 service manual procedure precisely.
KEY SECURITY & IMMOBILIZER
Key Security & Immobilizer
- System Toyota Smart Key / Transponder
- Add Key Yes
- All Keys Lost Yes
Lexus/Toyota H-Chip (Texas Instruments DST-AES 128-bit transponder, 2010+); rolling code immobilizer; no OBD PIN extraction; AKL requires TIS dealer authorization + PIN code + techstream registration
IMMOBILIZER MODULES
Immobilizer Modules
Smart Key ECU / Immobilizer
- NOTES
- Toyota/Lexus Smart Key ECU. Techstream key registration. G-chip (pre-2010) or H-chip (2010+). AKL requires TIS PIN.
KEY & FOB TYPES
Key & Fob Types
Toyota Smart Key (Proximity FOB)
- NOTES
- Proximity push-to-start. Techstream registration. Max 6 keys (gen-dependent).
Emergency Mechanical Key Blade
- NOTES
- Mechanical blade in smart key FOB. Cut by key code or code-cutting machine.
Replacement Notes
Toyota Smart Key / Transponder system. Techstream required for key programming and module replacement. No obd pin extraction; akl supported.
ARCHITECTURE & CONNECTIVITY
Architecture & Connectivity
- Body Construction
- Body-on-frame - Land Cruiser 200 Series ladder frame, high-strength steel
- OBD Protocol
- ISO 15765-4 CAN (500 kbps)
- CAN Architecture
- HS-CAN (500 kbps) - ISO 15765-4 compliant; OBD2 DLC Pin 6/14
- Infotainment
- Lexus Display Audio / Remote Touch (8" display); Mark Levinson audio available; Bluetooth; USB
- OTA Capable
- No
- ECU/TCM Unlocking
- Contact us
- ECU/TCM Flashing
- Contact us
FREQUENTLY ASKED QUESTIONS
FAQ
How much does ADAS calibration cost for a 2012 Lexus LX?
ADAS calibration pricing for a 2012 Lexus LX depends on which of its 2 documented systems need work after a repair. This vehicle is documented with Rear View Camera and Forward Collision Warning / AEB. We provide a fixed quote after confirming the operations performed - send the VIN, the repair scope (windshield R&R, bumper work, alignment, collision), and any DTCs so the quote response can include a real number.
Can you reset the airbag light on a 2012 Lexus LX?
Yes. The 2012 Lexus LX uses a factory SRS control module that we support. We read and clear stored crash data, then restore the module to factory status so the airbag warning light goes out and the system returns to full operation. Reference part number on this vehicle: 89170 60150. Mobile diagnosis and programming are the active service path. Mail-in bench intake is temporarily unavailable. Send the part number and a description of what triggered the light, and we will provide a quote and scheduling window.
What is needed after replacing the windshield on a 2012 Lexus LX?
After windshield replacement on a 2012 Lexus LX, Rear View Camera and Forward Collision Warning / AEB rely on the forward-facing camera and require recalibration before the systems return to operation. We perform the calibration on-site in the DFW Metroplex with OE target fixtures. Mail-in intake is temporarily unavailable.
How long does a 2012 Lexus LX module service take?
Most 2012 Lexus LX onsite jobs are typically scheduled within 24-48 hours once vehicle readiness, access, and route timing are confirmed. This vehicle has roughly 14 programmable modules documented in our database (1 ECU, 1 BCM, 1 TCU, 3 ABS, plus IPC/SAS/gateway/accessory). Mobile module work and ADAS calibration are scheduled in the DFW service area after quote review. Mail-in module intake is temporarily unavailable.
Do you cover the 2012 Lexus LX on-site, or is this mail-in only?
We run a mobile unit across the DFW Metroplex for on-vehicle work (ADAS calibration, key programming, IMMO pairing, post-repair recoding, and supported module work). Mail-in module intake is temporarily unavailable. Quote the work and we will confirm the active service path for the 2012 Lexus LX. Do not ship a module unless support confirms next steps.
What kind of warranty do you offer on 2012 Lexus LX programming?
Every programming, cloning, and calibration job on the 2012 Lexus LX is backed by a workmanship warranty covering the scope of work we performed: 1-year unlimited on all flashes, clones, and ADAS calibrations. If a module we programmed or a calibration we performed fails to function as expected, return it and we restore it at no charge. The warranty covers our work; it does not cover unrelated mechanical or electrical failure of the module itself.
Can you program a 2012 Lexus LX with no working keys (all-keys-lost)?
Yes - all-keys-lost is supported on the 2012 Lexus LX. Immobilizer generation on this platform: Toyota Smart Key / Transponder. Adding a key (with a working key already in hand) is also supported - typically faster and less expensive than an all-keys-lost reset. Submit the VIN and we will confirm the procedure and quote before scheduling.
Which modules on a 2012 Lexus LX can you actually service?
We program, clone, repair, or replace the full programmable-module stack on a 2012 Lexus LX. For this vehicle our database documents:
- 1 engine control (ECU/PCM)
- 1 transmission control (TCU/TCM)
- 1 body control (BCM and related)
- 3 ABS / brake control (EBCM)
- 1 immobilizer / security
- 2 key & fob
- 1 instrument cluster (IPC)
- 2 steering angle sensor (SAS)
- 2 ADAS module
Send the VIN and the operations performed and we will confirm support and pricing.
Additional Module Part Numbers
Additional OEM-sourced part numbers for the 2012 Lexus Lx covering ADAS, ECU/PCM, BCM, TCU/TCM, SRS, ABS/EBCM, instrument cluster (IPC), gateway, and steering angle sensor modules when available. These reference numbers assist technicians with module identification and sourcing prior to programming.
- ADAS Module Part Numbers
- 88210-60090
- ECU / PCM Part Numbers
- 89661-60P50
- BCM / Body Module Part Numbers
- 89221-60100
- TCU / TCM Part Numbers
- 35530-60330
- SRS / Airbag Module Part Numbers
- 89170 60150, 89170 60170 152300 6081, 89170 60171 152300 0451, 89170 60180 152300 6091, 89170 60240, 89170 60241, 89170 60250, 89170 60260, 89170 60281, 89170 60290, 89170 60390
- ABS / EBCM Part Numbers
- 44540-60100
- Instrument Cluster (IPC) Part Numbers
- 83800-60F20
- Transmission Control Module (TCM) Part Numbers
- 35530-60330
Part numbers are OEM base references. Verify exact suffix via VIN-specific build data before ordering. Core Auto Logic provides mobile programming services for all listed modules in the DFW area.
Different trim or build?
Send your VIN and we'll confirm exact module support and pricing in the quote response.
Hit a security wall? We've got the keys.
1-year unlimited warranty on every flash and calibration.
Shared module fitment
Vehicles sharing modules with the 2012 Lexus LX
These vehicles use one or more of the same replacement modules indexed for this vehicle.