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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2009 Lexus Gx Supported Services
2009 Lexus Gx
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 UZJ120 (GX470, 1st Gen, final year 2009)
- CAN Architecture CAN Bus (ISO 15765-4) / OBD2
- Security Toyota G-chip / 4D transponder
OVERVIEW
Expert ADAS calibration, module programming, and diagnostic recovery for the 2009 Lexus GX. On this vehicle we cover documented systems include Rear View Camera and Forward Collision Warning, this UZJ120 (GX470, 1st Gen, final year 2009) platform vehicle, G2/G3 immobilizer support. Mobile across the DFW Metroplex; mail-in module work is temporarily unavailable.
Platform
UZJ120 (GX470, 1st Gen, final year 2009)
Production
2009-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
CAN Bus (ISO 15765-4) / OBD2
YEAR-SPECIFIC NOTES
Exact-year service summary for 2009 Lexus GX
Electronic systems coverage
This 2009 Lexus GX page does not list sensor-system records yet; module, security, and programming support is confirmed by VIN before service.
View systemsProgrammable modules
This page indexes 8 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, and SAS coverage.
View modulesGateway and security
This page includes 2 gateway, immobilizer, or key-security records for this 2009 Lexus GX.
View securityCore Auto Logic capability
Core Auto Logic supports exact-year diagnostics, module programming, and security-access planning for the 2009 Lexus GX using the documented module data on this page.
Choose a sectionWhat changes on this exact year
Feature availability
Immobilizer: G2/G3 - Standard; Platform: UZJ120 (GX470, 1st Gen, final year 2009) - 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
Factory nav (final year of this platform)
Network and access
CAN: CAN Bus (ISO 15765-4) / OBD2
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 2009 Lexus Gx. Counts reflect modules our techs have programmed or calibrated on this exact platform.
Engine / 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
1 module documented
Crash-data clear, hard-code reset and replacement airbag module configuration.
Open Modules tabABS / Brake Module
1 module 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
2 modules documented
Instrument cluster cloning, steering angle sensor calibration and other supporting modules.
Open Modules tabConnectivity & Accessories
1 module documented
Infotainment radio, surround view, remote start, trailer brake controller and other equipped systems.
Open Modules tabNeed something not listed? Most undocumented modules can still be programmed.
Feature availability 2
Immobilizer: G2/G3
StandardKey programming requires manufacturer-level tool access.
Platform: UZJ120 (GX470, 1st Gen, final year 2009)
ConfirmedVerify platform code matches when cross-referencing part numbers across model years.
WHAT WE RESOLVE
Common issues on this vehicle
Common Lexus GX issues we resolve on this platform: Rear View Camera and Forward Collision Warning recalibration after windshield/bumper/suspension/CCM service. Module programming for replacement ECU/PCM, BCM, TCU, or accessory modules - UZJ120 (GX470, 1st Gen, final year 2009) platform uses CAN Bus (ISO 15765-4) / OBD2. Key programming and immobilizer faults - G2/G3 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 | Conditional | - | |
| Forward Collision Warning | 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?
WHEN IS CALIBRATION REQUIRED?
Triggers for ADAS recalibration
Any SRS / Collision Event Affected: SRS ECU
Techstream SRS scan mandatory. Confirm year before ordering replacement SRS ECU.
Any Module Replacement Affected: All programmed modules
Techstream initialization required.
SRS MODULES
SRS Modules
SRS Control Unit 4513060490C0
- PART
- 4513060490C0
- LOCATION
- Under center console
- MFG
- Denso
- 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 - 4.7L 2UZ-FE V8 89661-60070
- PART
- 89661-60070
- PROTOCOL
- OBD Programming Port
- CODING
- Yes
- CLONE
- Yes
- CHIP/MCU
- NEC legacy MCU
- NOTES
- Final year UZJ120. Same ECM as 2005-2008.
BCM MODULES
BCM Modules
Body ECU 89221-60040
- PART
- 89221-60040
- SECURITY
- transponder
- CODING
- Yes
- CLONE
- Yes
- NOTES
- Final year UZJ120. Same as 2005-2008. Techstream registration required.
TCU / TCM TRANSMISSION MODULES
TCU / TCM Transmission Modules
TCU - A760E 6-Speed Auto 35530-60380
- PART
- 35530-60380
- PROTOCOL
- Bench
- CODING
- Yes
- CLONE
- Yes
- CHIP/MCU
- Renesas SH7058
- NOTES
- Requires Lexus Techstream for programming. Toyota WS ATF fluid spec. Bench flash supported. Body-on-frame platform. Adaptive relearn after install.
ABS / BRAKE MODULES
ABS / Brake Modules
ABS/VSC ECU 44510-60060
- PART
- 44510-60060
- CLONE
- Yes
- NOTES
- Final year UZJ120. Techstream initialization. Steering angle calibration. Brake bleed.
OTHER MODULES (IPC, SAS)
Other Modules (IPC, SAS)
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
KEY SECURITY & IMMOBILIZER
Key Security & Immobilizer
- System G2/G3
- Add Key Yes
- All Keys Lost Yes
Toyota G-chip / 4D transponder
IMMOBILIZER MODULES
Immobilizer Modules
Transponder Immobilizer (G-Chip) 89780-60020
- PART
- 89780-60020
- SECURITY
- transponder
- NOTES
- Final year UZJ120. Same G-chip procedure as 2005-2008. Pin extraction and AKL available.
KEY & FOB TYPES
Key & Fob Types
Transponder Key (G-Chip / 4D) 89070-60020
- PART
- 89070-60020
- NOTES
- Final year GX470. Same key system. TOY43 blade.
Replacement Notes
G2/G3 system. Techstream required for key programming and module replacement. Pin code extractable via obd; akl supported.
ARCHITECTURE & CONNECTIVITY
Architecture & Connectivity
- Body Construction
- Body-on-frame - Land Cruiser Prado 120
- OBD Protocol
- ISO 15765-4 CAN (OBD2)
- CAN Architecture
- CAN Bus (ISO 15765-4) / OBD2
- Infotainment
- Factory nav (final year of this platform)
- OTA Capable
- No
- ECU/TCM Unlocking
- Contact us
- ECU/TCM Flashing
- Confirmed
Reviewed coverage: 2009 - 4.0i V6, 460.
Confirm the exact engine, ECU, and any prerequisite access method before service.
FREQUENTLY ASKED QUESTIONS
FAQ
How much does ADAS calibration cost for a 2009 Lexus GX?
ADAS calibration pricing for a 2009 Lexus GX 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. 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 2009 Lexus GX?
Yes. The 2009 Lexus GX 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: 4513060490C0. 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 2009 Lexus GX?
After windshield replacement on a 2009 Lexus GX, Rear View Camera and Forward Collision Warning 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 2009 Lexus GX module service take?
Most 2009 Lexus GX onsite jobs are typically scheduled within 24-48 hours once vehicle readiness, access, and route timing are confirmed. This vehicle has roughly 8 programmable modules documented in our database (1 ECU, 1 BCM, 1 TCU, 1 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 2009 Lexus GX 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 2009 Lexus GX. Do not ship a module unless support confirms next steps.
What kind of warranty do you offer on 2009 Lexus GX programming?
Every programming, cloning, and calibration job on the 2009 Lexus GX 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 2009 Lexus GX with no working keys (all-keys-lost)?
Yes - all-keys-lost is supported on the 2009 Lexus GX. Immobilizer generation on this platform: G2/G3. 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 2009 Lexus GX can you actually service?
We program, clone, repair, or replace the full programmable-module stack on a 2009 Lexus GX. For this vehicle our database documents:
- 1 engine control (ECU/PCM)
- 1 transmission control (TCU/TCM)
- 1 body control (BCM and related)
- 1 ABS / brake control (EBCM)
- 1 immobilizer / security
- 1 key & fob
- 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 2009 Lexus Gx 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.
- ECU / PCM Part Numbers
- 89661-60070
- BCM / Body Module Part Numbers
- 89221-60040
- TCU / TCM Part Numbers
- 35530-60380
- SRS / Airbag Module Part Numbers
- 4513060490C0
- Transmission Control Module (TCM) Part Numbers
- 35530-60380
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 2009 Lexus GX
These vehicles use one or more of the same replacement modules indexed for this vehicle.