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2025 Lexus Gx Supported Services

2025 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 J300 (GX 3rd Gen, 2024+)
CAN Architecture CAN Bus (HS-CAN, MS-CAN), LIN Bus, Ethernet backbone (multimedia/camera systems)
Security Toyota Advanced Key (TAK) / DST-AES 128-bit immobilizer

Get a Quote See Supported Modules

OVERVIEW

Expert ADAS calibration, module programming, and diagnostic recovery for the 2025 Lexus GX. On this vehicle we cover documented systems include Pre-Collision System with Pedestrian and Cyclist Detection (PCS), Lane Keep Assist / Lane Departure Warning (LKA/LDW), and Blind Spot Monitor (BSM) / Rear Cross Traffic Alert (RCTA), this J300 (GX 3rd Gen, 2024+) platform vehicle, Toyota Smart Key / Transponder immobilizer support, Lexus Interface Multimedia infotainment programming. Mobile across the DFW Metroplex; mail-in module work is temporarily unavailable.

Platform

J300 (GX 3rd Gen, 2024+)

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 (HS-CAN, MS-CAN), LIN Bus, Ethernet backbone (multimedia/camera systems)

YEAR-SPECIFIC NOTES

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.

Infotainment

Lexus Interface Multimedia

Wireless Support

CarPlay: Yes / Android Auto: Yes

SERVICE SNAPSHOT

Exact-year service summary for 2025 Lexus GX

ADAS coverage

This 2025 Lexus GX page documents 6 ADAS systems, including Pre-Collision System with Pedestrian and Cyclist Detection (PCS), Lane Keep Assist / Lane Departure Warning (LKA/LDW), Blind Spot Monitor (BSM) / Rear Cross Traffic Alert (RCTA), and Adaptive Cruise Control with Low-Speed Follow (ACC).

View ADAS data

Calibration triggers

Documented calibration triggers include Windshield Replacement, Front Bumper Repair or Replacement, Rear Bumper Repair or Replacement, and Suspension or Off-Road Modification. Use the ADAS tab for the full trigger list.

View triggers

Programmable modules

This page indexes 13 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, and IPC coverage.

View modules

Gateway and security

This page includes 2 gateway, immobilizer, or key-security records for this 2025 Lexus GX.

View security

Core Auto Logic capability

Core Auto Logic supports exact-year diagnostics, ADAS calibration, module programming, and security-access planning for the 2025 Lexus GX using the documented systems and module data on this page.

Choose a section

EXACT-YEAR DIFFERENTIATORS

What changes on this exact year

Feature availability

Toyota Safety Sense 3.0 (TSS 3.0): Pre-Collision System, Lane Departure Alert, L - Available; Immobilizer: Toyota Smart Key / Transponder - Standard; Platform: J300 (GX 3rd Gen, 2024+) - Confirmed

Driver-assist suite

Toyota Safety Sense 3.0 (TSS 3.0): Pre-Collision System, Lane Departure Alert, Lane Tracing Assist, Adaptive Cruise Control, Automatic High Beam, Blind Spot Monitor, Rear Cross Traffic Alert

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 Interface Multimedia; Google-integrated multimedia system (14-inch touchscreen, built-in Google Maps and Google Assistant)

Connectivity notes

Wireless CarPlay: Yes; Wireless Android Auto: Yes

Network and access

CAN: CAN Bus (HS-CAN, MS-CAN), LIN Bus, Ethernet backbone (multimedia/camera systems)

TOOL ACCESS MATRIX

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 2025 Lexus Gx. Counts reflect modules our techs have programmed or calibrated on this exact platform.

ADAS Calibration

6 modules documented

Forward camera, radar, surround-view and lane-keep recalibration after windshield, suspension or fascia work.

Open ADAS tab

Engine / ECU Programming

2 modules documented

Powertrain reprogramming, calibration updates, replacement ECU configuration and security access.

Open Modules tab

BCM / Body Programming

3 modules documented

Body control module, gateway and accessory programming. Includes feature-bit reconfiguration.

Open Modules tab

TCU / Transmission

1 module documented

Transmission control module reprogramming, adaptive learning reset and replacement TCM clone.

Open Modules tab

SRS / Airbag Reset

1 module documented

Crash-data clear, hard-code reset and replacement airbag module configuration.

Open Modules tab

ABS / Brake Module

1 module documented

ABS / EBCM bleed support, replacement module coding and yaw-rate sensor calibration.

Open Modules tab

Key Security & Immobilizer

1 module documented

Immobilizer modules, key/fob types, add-key + all-keys-lost (AKL) capability and security overview.

Open Security tab

IPC, SAS & Other Modules

2 modules documented

Instrument cluster cloning, steering angle sensor calibration and other supporting modules.

Open Modules tab

Connectivity & Accessories

3 modules documented

Infotainment radio, surround view, remote start, trailer brake controller and other equipped systems.

Open Modules tab

Recalibration Triggers

10 modules documented

Service events that require ADAS recalibration on this vehicle. Tap to see what triggers what.

Open ADAS tab

Need something not listed? Most undocumented modules can still be programmed.

Get a Quote

Feature availability 3

Toyota Safety Sense 3.0 (TSS 3.0): Pre-Collision System, Lane Departure Alert, L

Available

Calibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.

Immobilizer: Toyota Smart Key / Transponder

Standard

Key programming requires manufacturer-level tool access. Add key supported. All keys lost (AKL) supported.

Platform: J300 (GX 3rd Gen, 2024+)

Confirmed

Verify 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: Pre-Collision System with Pedestrian and Cyclist Detection (PCS), Lane Keep Assist / Lane Departure Warning (LKA/LDW), Blind Spot Monitor (BSM) / Rear Cross Traffic Alert (RCTA), and Adaptive Cruise Control with Low-Speed Follow (ACC) recalibration after windshield/bumper/suspension/CCM service. Module programming for replacement ECU/PCM, BCM, TCU, or accessory modules - J300 (GX 3rd Gen, 2024+) platform uses CAN Bus (HS-CAN, MS-CAN), LIN Bus, Ethernet backbone (multimedia/camera systems). Key programming and immobilizer faults - Toyota Smart Key / Transponder immobilizer; all-keys-lost supported.

ADAS CALIBRATION MATRIX

ADAS systems on this vehicle

Toyota Safety Sense 3.0 (TSS 3.0): Pre-Collision System, Lane Departure Alert, Lane Tracing Assist, Adaptive Cruise Control, Automatic High Beam, Blind Spot Monitor, Rear Cross Traffic Alert

Scroll for part numbers and Details

System	Type	Category	Cal. Type	Supported	Part #
Pre-Collision System with Pedestrian and Cyclist Detection (PCS)	Fused (Forward Camera + Millimeter-Wave Radar)	Fused	Static	YES	88210-60J30 (RADAR), 86790-60C30 (CAMERA)
Lane Keep Assist / Lane Departure Warning (LKA/LDW)	Forward Camera	Camera	Static	YES	86790-60C30
Blind Spot Monitor (BSM) / Rear Cross Traffic Alert (RCTA)	Rear Side Radar	Radar	Static + Dynamic	YES	88162-60130 (L), 88163-60130 (R)
Adaptive Cruise Control with Low-Speed Follow (ACC)	Millimeter-Wave Radar	Radar	Static	YES	88210-60J30
Automatic High Beam (AHB)	Forward Camera	Camera	Static	YES	86790-60C30
Panoramic View Monitor (PVM)	Forward Camera	Camera	Static	YES	86804-60G30 (DISPLAY ECU)

WHEN IS CALIBRATION REQUIRED?

Triggers for ADAS recalibration

Windshield Replacement Affected: PCS Camera, LDA/LTA Camera, AHB Camera (all share forward camera unit)

Forward camera requires static calibration via Techstream after windshield replacement. Vehicle on level surface, calibration target positioned per J300 service manual. TSS 3.0 camera is more sensitive to installation variance than prior generations - use only Toyota-approved glass.

Front Bumper Repair or Replacement Affected: PCS Radar (ACC), Pre-Collision System, Adaptive Cruise Control

Front millimeter-wave radar requires static alignment after front bumper repair. Techstream radar aim routine. Inspect radar bracket for deformation. Body-on-frame suspension changes (lift kits, skid plates) can also affect radar aim - verify after any such modification.

Rear Bumper Repair or Replacement Affected: BSM Radar (L/R), Rear Cross Traffic Alert

Rear BSM radar sensors require Techstream calibration after rear bumper repair. Confirm rear fascia gap within J300 tolerance spec.

Suspension or Off-Road Modification Affected: Skid Control ECU, Steering Angle Sensor, PCS Radar, BSM

Steering angle sensor zero-point calibration required after any suspension work. Front radar aim verification required after any ride height change. Body-on-frame GX is frequently modified - radar aim and ADAS sensor positions must be verified after lift kits or suspension upgrades.

Any SRS / Collision Event Affected: SRS ECU, all airbag sensors, pretensioners (all 3 rows)

Full SRS scan mandatory after any collision. Crash data in SRS ECU. J300 has full 3-row airbag coverage - inspect all satellite sensors and pretensioners for all rows before clearing DTCs.

OTA Software Update Affected: ECM, TCM, Network Gateway ECU, ADAS modules

Confirm OTA update completed successfully before any module work. Interrupted OTA update can leave modules in partially-programmed state. Verify all module software versions in Techstream before and after update.

Any Module Replacement Affected: All Techstream-programmed modules

Techstream programming and VIN registration required on all replacement modules. Key re-registration required after BCM or SKS ECU replacement. OTA-capable platform - confirm software strategy match before ordering replacement modules.

Forward Radar Replacement

Radar module replacement requires alignment/calibration using Techstream.

BSM Sensor Replacement

Blind spot monitoring sensor replacement requires calibration using Techstream.

Mirror Replacement

If BSD sensor is mirror-integrated, recalibration required. Verify sensor location; use Techstream if applicable.

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 - 2.4T Turbo-4 (T24A-FTS) 89661-60J30

PART: 89661-60J30
PROTOCOL: OBD Programming Port
CODING: Yes
CLONE: Yes
CHIP/MCU: Renesas RH850/U2B (Denso Dynamic Force-era MCU; verify exact part via bench inspection)
NOTES: Techstream Programming Port for programming. VIN registration required. T24A-FTS is a new-generation turbocharged 4-cylinder - significantly different from the 4.6L V8 in prior GX gen. Immobilizer data linked to Smart Key ECU - both may need synchronized registration if ECM replaced. Battery SOC >=80% before programming.

TCM - 8-Speed Automatic (8AT) 89535-60J30

PART: 89535-60J30
PROTOCOL: OBD Programming Port
CODING: Yes
CLONE: Yes
CHIP/MCU: Denso MCU
NOTES: 8-speed automatic on J300. Techstream Programming Port programming. Shift adaptation learning reset required after TCM replacement or software update. Allow 50-100 miles of normal driving for full shift adaptation.

BCM MODULES

BCM Modules

Body ECU 89221-60J30

PART: 89221-60J30
SECURITY: DST-AES
CODING: Yes
CLONE: Yes
NOTES: Techstream registration required after replacement. DST-AES 128-bit - all key registration must be re-performed via Techstream after BCM replacement. Controls door locks, lighting, power tailgate, power running boards. Clone supported with advanced tools.

Smart Key ECU 89990-60J30

PART: 89990-60J30
SECURITY: DST-AES
CODING: Yes
CLONE: No
NOTES: Controls Toyota Advanced Key / Smart Entry and Push Start. Replacement requires Techstream registration of all FOBs. DST-AES 128-bit - cannot clone, fresh registration required. Minimum 1 registered key needed to complete procedure.

Multiplex Network Body ECU (Network Gateway) 89227-60J30

PART: 89227-60J30
SECURITY: uds
CODING: Yes
CLONE: No
NOTES: J300 has Ethernet backbone for multimedia/camera systems. Network gateway manages CAN/Ethernet bridging. Techstream programming required after replacement. OTA update coordination routed through this module.

TCU / TCM TRANSMISSION MODULES

TCU / TCM Transmission Modules

TCU - Direct Shift 10AT 10-Speed Auto 35530-60510

PART: 35530-60510
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Renesas RH850/P1M
NOTES: Requires Lexus Techstream or J2534 for programming. Toyota WS ATF fluid spec. Security gateway bypass required. Adaptive relearn via extended drive cycle.

ABS / BRAKE MODULES

ABS / Brake Modules

Skid Control ECU (ABS/VSC/TRAC) 44510-60J30

PART: 44510-60J30
CLONE: Yes
NOTES: Techstream registration required after replacement. Steering angle sensor zero-point calibration required via Techstream after replacement or any suspension work. Brake fluid bleed cycle recommended. DTC C0200 series for speed sensor faults.

OTHER MODULES (IPC, SAS)

Other Modules (IPC, SAS)

Instrument Panel Cluster (IPC) 83800-6CW20

PART: 83800-6CW20
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 (spiral cable 84306 family)

CONNECTIVITY & ACCESSORIES

Connectivity & Accessories

Display Audio ECU (Google-Integrated Multimedia) 86804-60G30

PART: 86804-60G30
NOTES: Google-integrated multimedia with built-in Google Maps and Google Assistant. 14-inch touchscreen. Techstream configuration after replacement.

Power Back Door ECU 85830-60J30

PART: 85830-60J30
NOTES: Techstream initialization after replacement. Height position learning procedure required - Techstream active test to set door travel limits.

Power Running Board ECU 84960-60J30

PART: 84960-60J30
NOTES: J300 has available power running boards. Techstream initialization after ECU replacement.

KEY SECURITY & IMMOBILIZER

Key Security & Immobilizer

System Toyota Smart Key / Transponder
Add Key Yes
All Keys Lost Yes

Toyota Advanced Key (TAK) / DST-AES 128-bit immobilizer

IMMOBILIZER MODULES

Immobilizer Modules

Smart Key ECU / Immobilizer 89990-60J30

PART: 89990-60J30
SECURITY: DST-AES
NOTES: Toyota Advanced Key / DST-AES 128-bit on J300. Pin extraction available via Techstream with dealer-level or compatible advanced tool access. Key registration via Techstream - follow J300 key registration procedure.

KEY & FOB TYPES

Key & Fob Types

Proximity Smart Key Fob 89904-60J30

PART: 89904-60J30
NOTES: DST-AES 128-bit Toyota Advanced Key. All registration via Techstream. Add-key requires 1 existing registered key. AKL requires security code from Lexus TIS. 315MHz North America.

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: Body-on-frame - TNGA-F ladder frame, high-strength steel
OBD Protocol: ISO 15765-4 CAN (500 kbps) / CAN-FD on select networks
CAN Architecture: CAN Bus (HS-CAN, MS-CAN), LIN Bus, Ethernet backbone (multimedia/camera systems)
Infotainment: Google-integrated multimedia system (14-inch touchscreen, built-in Google Maps and Google Assistant)
OTA Capable: Yes
Infotainment Name: Lexus Interface Multimedia
Wireless CarPlay: Yes
Wireless Android Auto: Yes
ECU/TCM Unlocking: Contact us
ECU/TCM Flashing: Contact us

OPENPILOT / COMMA.AI

Openpilot Compatibility

Not Supported

Not supported - not in openpilot tree

Not in openpilot support tree as of April 2026. GX 460/550 not in CARS.md.

FREQUENTLY ASKED QUESTIONS

FAQ

How much does ADAS calibration cost for a 2025 Lexus GX?

ADAS calibration pricing for a 2025 Lexus GX depends on which of its 6 documented systems need work after a repair. This vehicle is documented with Pre-Collision System with Pedestrian and Cyclist Detection (PCS), Lane Keep Assist / Lane Departure Warning (LKA/LDW), Blind Spot Monitor (BSM) / Rear Cross Traffic Alert (RCTA), Adaptive Cruise Control with Low-Speed Follow (ACC), and Automatic High Beam (AHB). 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 2025 Lexus GX?

Yes. The 2025 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 2025 Lexus GX?

After windshield replacement on a 2025 Lexus GX, Pre-Collision System with Pedestrian and Cyclist Detection (PCS) and Lane Keep Assist / Lane Departure Warning (LKA/LDW) 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 2025 Lexus GX module service take?

Most 2025 Lexus GX onsite jobs are typically scheduled within 24-48 hours once vehicle readiness, access, and route timing are confirmed. This vehicle has roughly 13 programmable modules documented in our database (2 ECU, 3 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 2025 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 2025 Lexus GX. Do not ship a module unless support confirms next steps.

What kind of warranty do you offer on 2025 Lexus GX programming?

Every programming, cloning, and calibration job on the 2025 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 2025 Lexus GX with no working keys (all-keys-lost)?

Yes - all-keys-lost is supported on the 2025 Lexus GX. 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 2025 Lexus GX can you actually service?

We program, clone, repair, or replace the full programmable-module stack on a 2025 Lexus GX. For this vehicle our database documents:

2 engine control (ECU/PCM)
1 transmission control (TCU/TCM)
3 body control (BCM and related)
1 ABS / brake control (EBCM)
1 immobilizer / security
1 key & fob
1 instrument cluster (IPC)
1 steering angle sensor (SAS)
6 ADAS module

Infotainment on this platform: Lexus Interface Multimedia. Send the VIN and the operations performed and we will confirm support and pricing.

OTHER MODEL YEARS

2026 2024 2023 2022 2021 2020 2019 2018 2017 2016 2025

OTHER LEXUS MODELS

Rx Es Nx Rc Ux Ls Is Lx

Additional Module Part Numbers

Additional OEM-sourced part numbers for the 2025 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.

ADAS Module Part Numbers: 88210-60J30 (RADAR), 86790-60C30 (CAMERA), 86790-60C30, 88162-60130 (L), 88163-60130 (R), 88210-60J30, 86804-60G30 (DISPLAY ECU)
ECU / PCM Part Numbers: 89661-60J30
BCM / Body Module Part Numbers: 89221-60J30, 89990-60J30, 89227-60J30
TCU / TCM Part Numbers: 35530-60510
SRS / Airbag Module Part Numbers: 4513060490C0
ABS / EBCM Part Numbers: 44050-60J30, 44050-60J40
Instrument Cluster (IPC) Part Numbers: 83800-6CW20
Transmission Control Module (TCM) Part Numbers: 35530-60510
Steering Angle Sensor (SAS) Part Numbers: INTEGRATED (SPIRAL CABLE 84306 FAMILY)

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.

Send VIN & ask (945) 382-4065

Hit a security wall? We've got the keys.

1-year unlimited warranty on every flash and calibration.

Get a Quote (945) 382-4065

(945) 382-4065 Get a Quote

Shared module fitment

Vehicles sharing modules with the 2025 Lexus GX

These vehicles use one or more of the same replacement modules indexed for this vehicle.

2009 Lexus Gx PCM 2010 Lexus Gx PCM 2011 Lexus Gx PCM 2014 Lexus Gx PCM 2015 Lexus Gx PCM 2016 Lexus Gx PCM