VIN / Build Split
VIN pos 4-8 identifies model/body/engine. Toyota WMI: 2T1 (Camry), 4T1 (Corolla/RAV4), 5TD (Highlander). Position 7 = engine. Position 10 = model year code.
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2021 Toyota Tundra Supported Services
2021 Toyota Tundra
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 XK50 (2nd Gen, 2007-2021 - Final Year)
- CAN Architecture Multi-CAN bus (PT-CAN powertrain, Body-CAN, AVC-LAN); OBD2 DLC Pin 6/14 CAN 500 kbps
- Security Toyota Smart Entry - AES-128 DST-AES transponder; no OBD pin extraction; AKL requires TIS dealer authorization; max 8 keys; 315 MHz RF (US market)
OVERVIEW
Expert ADAS calibration, module programming, and diagnostic recovery for the 2021 Toyota Tundra. On this vehicle we cover documented systems include Pre-Collision System Forward Camera (TSS-P - XK50 Final Year), Forward Radar (77GHz), and Blind Spot Monitor Sensor - Left (BSM), this XK50 (2nd Gen, 2007-2021 - Final Year) platform vehicle, Toyota Immobilizer Gen 4 (AES-128 DST-AES) immobilizer support, Toyota Entune 3.0 infotainment programming. Mobile across the DFW Metroplex; mail-in module work is temporarily unavailable.
Platform
XK50 (2nd Gen, 2007-2021 - Final Year)
Production
2000-present
Trim Levels
Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
Drivetrain
RWD / 4WD
Engine
-
CAN Speed
Multi-CAN bus (PT-CAN powertrain, Body-CAN, AVC-LAN); OBD2 DLC Pin 6/14 CAN 500 kbps
YEAR-SPECIFIC NOTES
Infotainment
Toyota Entune 3.0
Exact-year service summary for 2021 Toyota Tundra
ADAS coverage
This 2021 Toyota Tundra page documents 7 ADAS systems, including Pre-Collision System Forward Camera (TSS-P - XK50 Final Year), Forward Radar (77GHz), Blind Spot Monitor Sensor - Left (BSM), and Blind Spot Monitor Sensor - Right (BSM).
View ADAS dataCalibration triggers
Documented calibration triggers include Windshield Replacement, Front Bumper Repair or Replacement, Rear Bumper Repair, and Any Collision. Use the ADAS tab for the full trigger list.
View triggersProgrammable modules
This page indexes 27 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, and IPC coverage.
View modulesGateway and security
This page includes 2 gateway, immobilizer, or key-security records for this 2021 Toyota Tundra.
View securityCore Auto Logic capability
Core Auto Logic supports exact-year diagnostics, ADAS calibration, module programming, and security-access planning for the 2021 Toyota Tundra using the documented systems and module data on this page.
Choose a sectionWhat changes on this exact year
Feature availability
XK50 Final Year - No Hybrid, No OTA - Confirmed; No Android Auto - XK50 All Years - Confirmed
Driver-assist suite
Toyota Safety Sense P (TSS-P) standard all trims: Pre-Collision System/Automatic Emergency Braking, Lane Departure Alert, Radar Cruise Control, Automatic High Beams. Blind Spot Monitoring available on upper trims.
VIN and build split
VIN pos 4-8 identifies model/body/engine. Toyota WMI: 2T1 (Camry), 4T1 (Corolla/RAV4), 5TD (Highlander). Position 7 = engine. Position 10 = model year code.
Infotainment context
Toyota Entune 3.0; Entune 3.0 Audio (8"); Apple CarPlay standard; Android Auto not available on XK50; JBL audio on 1794 Edition/Platinum/Limited
Network and access
CAN: Multi-CAN bus (PT-CAN powertrain, Body-CAN, AVC-LAN); OBD2 DLC Pin 6/14 CAN 500 kbps
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 2021 Toyota Tundra. Counts reflect modules our techs have programmed or calibrated on this exact platform.
ADAS Calibration
7 modules documented
Forward camera, radar, surround-view and lane-keep recalibration after windshield, suspension or fascia work.
Open ADAS tabEngine / ECU Programming
3 modules documented
Powertrain reprogramming, calibration updates, replacement ECU configuration and security access.
Open Modules tabBCM / Body Programming
2 modules 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
12 modules documented
Crash-data clear, hard-code reset and replacement airbag module configuration.
Open Modules tabABS / Brake Module
5 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
2 modules documented
Instrument cluster cloning, steering angle sensor calibration and other supporting modules.
Open Modules tabConnectivity & Accessories
2 modules documented
Infotainment radio, surround view, remote start, trailer brake controller and other equipped systems.
Open Modules tabRecalibration Triggers
11 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
XK50 Final Year - No Hybrid, No OTA
Confirmed2021 is the last production year of the XK50 Tundra. No hybrid powertrain exists on any XK50 year - HV safety protocols are never required for this generation. The 2022 XK70 is a clean platform break. Maintain strict separation in module records and part sourcing between 2021 and 2022 Tundra.
No Android Auto - XK50 All Years
ConfirmedEntune 3.0 on XK50 Tundra supports Apple CarPlay but not Android Auto. No software update path to add Android Auto on this platform.
WHAT WE RESOLVE
Common issues on this vehicle
Common Toyota Tundra issues we resolve on this platform: Pre-Collision System Forward Camera (TSS-P - XK50 Final Year), Forward Radar (77GHz), Blind Spot Monitor Sensor - Left (BSM), and Blind Spot Monitor Sensor - Right (BSM) recalibration after windshield/bumper/suspension/CCM service. Module programming for replacement ECU/PCM, BCM, TCU, or accessory modules - XK50 (2nd Gen, 2007-2021 - Final Year) platform uses Multi-CAN bus (PT-CAN powertrain, Body-CAN, AVC-LAN); OBD2 DLC Pin 6/14 CAN 500 kbps. Key programming and immobilizer faults - Toyota Immobilizer Gen 4 (AES-128 DST-AES) immobilizer; all-keys-lost supported.
ADAS CALIBRATION MATRIX
ADAS systems on this vehicle
Toyota Safety Sense P (TSS-P) standard all trims: Pre-Collision System/Automatic Emergency Braking, Lane Departure Alert, Radar Cruise Control, Automatic High Beams. Blind Spot Monitoring available on upper trims.
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Pre-Collision System Forward Camera (TSS-P - XK50 Final Year) | Forward Camera | Camera | Static | YES | ~86790-0C020 (VERIFY 2021 SUFFIX VIA TIS) | |
| Forward Radar (77GHz) | Front Radar | Radar | Static | YES | ~88210-0C020 (VERIFY 2021 SUFFIX VIA TIS) | |
| Blind Spot Monitor Sensor - Left (BSM) | Side Radar | Radar | Static + Dynamic | YES | ~88162-0C010 (VERIFY VIA OUR DIAGNOSTIC SOFTWARE) | |
| Blind Spot Monitor Sensor - Right (BSM) | Side Radar | Radar | Static + Dynamic | YES | ~88161-0C010 (VERIFY VIA OUR DIAGNOSTIC SOFTWARE) | |
| Rear Cross Traffic Alert (RCTA) | Side Radar | Radar | None | YES | - | |
| Automatic High Beams (AHB) | Forward Camera | Camera | Static | YES | - | |
| Rear View Camera | Rear Camera | Camera | Static | YES | ~87806-0C020 (VERIFY VIA OUR DIAGNOSTIC SOFTWARE) |
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 Affected: TSS-P Forward Camera (PCS, LDA, RCC, AHB)
Static camera calibration via our Techstream diagnostic software. Use XK50 WSM target specs - do not use XK70 2022+ specs. Level surface, target at specified distance. Clear all TSS-P DTC before road test.
Front Bumper Repair or Replacement Affected: TSS-P Forward Radar
Radar Techstream init. Combine with camera cal if both disturbed. Replace if deformed. Front bumper fully installed before calibration.
Rear Bumper Repair Affected: BSM Sensors (upper trims), RCTA
BSM initialization via Techstream. Verify trim before quoting. Road verify 20+ mph.
Any Collision Affected: SRS ECU, ADAS sensors, airbags
Full Techstream scan. SRS: replace if DTC 51-xx present. Calibrate all disturbed ADAS before delivery.
ECM Replacement Affected: ECM, Immobilizer
Techstream VIN registration, IMMO coding, injector compensation, throttle zero-point. Confirm 4.6L vs 5.7L before ordering. No HV protocols on XK50.
Smart Key ECU Replacement Affected: All registered Smart Keys
All keys erased. TIS authorization. All keys present for Techstream re-registration.
Lift / Level Kit or Suspension Work Affected: SAS, TSS-P Forward Radar
SAS zero-point via Techstream. Radar aim verification required after any lift - calibrate at final ride height.
Forward Camera Replacement
Camera module replacement requires full recalibration using Techstream.
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 x12
89170-0C640 Under center console
- PART
- 89170-0C640
- 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.
89170-0C630 Under center console
- PART
- 89170-0C630
- 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.
89170-34070 Under center console
- PART
- 89170-34070
- 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.
89170-34060 Under center console
- PART
- 89170-34060
- 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.
89170-0C640 Under center console
- PART
- 89170-0C640
- 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.
89170-0C630 Under center console
- PART
- 89170-0C630
- 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.
89170-34070 Under center console
- PART
- 89170-34070
- 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.
89170-34060 Under center console
- PART
- 89170-34060
- 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.
89170-0C640 Under center console
- PART
- 89170-0C640
- 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.
89170-0C630 Under center console
- PART
- 89170-0C630
- 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.
89170-34070 Under center console
- PART
- 89170-34070
- 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.
89170-34060 Under center console
- PART
- 89170-34060
- 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 - 4.6L 1UR-FE V8 ~89661-0C
- PART
- ~89661-0C
- PROTOCOL
- OBD Programming Port
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Denso
- NOTES
- Techstream programming: TIS file + VIN + IMMO + injector compensation + throttle zero-point. No hybrid on XK50 - no HV protocols required.
ECM - 5.7L 3UR-FE V8 ~89661-0C-YYY (VERIFY 2021 SUFFIX VIA TIS)
- PART
- ~89661-0C-YYY (VERIFY 2021 SUFFIX VIA TIS)
- PROTOCOL
- OBD Programming Port
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Denso
- NOTES
- Same Techstream procedure as 4.6L. No hybrid - no HV procedures.
TCM - 8-Speed Automatic (A960E) ~89535-0C-YYY (VERIFY VIA TIS)
- PART
- ~89535-0C-YYY (VERIFY VIA TIS)
- PROTOCOL
- OBD Programming Port
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Denso
- NOTES
- Techstream initialization. ATF fill via Techstream. Adaptive relearn 150+ miles.
BCM MODULES
BCM Modules
Body ECU (Smart Entry / Body Integration) ~89220-0C060 (VERIFY 2021 SUFFIX VIA TIS)
- PART
- ~89220-0C060 (VERIFY 2021 SUFFIX VIA TIS)
- SECURITY
- AES-128 DST-AES
- CODING
- Yes
- CLONE
- No
- NOTES
- Final XK50 year. Same procedure as 2019-2020. Techstream init required. All keys present for Smart Key re-registration.
Smart Key ECU ~89990-0C060 (VERIFY 2021 SUFFIX VIA TIS)
- PART
- ~89990-0C060 (VERIFY 2021 SUFFIX VIA TIS)
- SECURITY
- AES-128 DST-AES
- CODING
- Yes
- CLONE
- No
- NOTES
- All keys erased on replacement. TIS authorization required. All keys present for Techstream re-registration. Max 8 keys.
TCU / TCM TRANSMISSION MODULES
TCU / TCM Transmission Modules
TCU - AA80E 8-Speed Auto 89530-0C2
- PART
- 89530-0C2
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- Yes
- CHIP/MCU
- Renesas SH7269
- NOTES
- Requires Toyota TIS calibration, VIN coding, transmission adaptation via GTS. ATF spec: Toyota ATF WS. Complete relearn procedure mandatory after installation.
ABS / BRAKE MODULES
ABS / Brake Modules
Skid Control ECU (ABS/VSC/TRAC) ~89540-0C060 (VERIFY 2021 SUFFIX VIA TIS)
- PART
- ~89540-0C060 (VERIFY 2021 SUFFIX VIA TIS)
- CLONE
- No
- NOTES
- Techstream ABS/VSC initialization. Power bleed if HCU replaced. SAS zero-point required. No hybrid braking integration.
Wheel Speed Sensor - Front Left ~89542-0C020 (VERIFY VIA TIS)
- PART
- ~89542-0C020 (VERIFY VIA TIS)
- CLONE
- No
- NOTES
- Hall-effect. DTC clear + road test 15+ mph.
Wheel Speed Sensor - Front Right ~89543-0C020 (VERIFY VIA TIS)
- PART
- ~89543-0C020 (VERIFY VIA TIS)
- CLONE
- No
- NOTES
- Same as front left.
Wheel Speed Sensor - Rear Left ~89546-0C020 (VERIFY VIA TIS)
- PART
- ~89546-0C020 (VERIFY VIA TIS)
- CLONE
- No
- NOTES
- Rear axle. DTC clear + road test.
Wheel Speed Sensor - Rear Right ~89545-0C020 (VERIFY VIA TIS)
- PART
- ~89545-0C020 (VERIFY VIA TIS)
- CLONE
- No
- NOTES
- Same as rear left.
OTHER MODULES (IPC, SAS)
Other Modules (IPC, SAS)
Instrument Panel Cluster (IPC) 83800-0CQ91, 83800-0CS91
- PART
- 83800-0CQ91, 83800-0CS91
- 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 89245 family)
CONNECTIVITY & ACCESSORIES
Connectivity & Accessories
Entune 3.0 Audio (8") ~86140-0C
- PART
- ~86140-0C
- NOTES
- Final XK50 Entune unit. Apple CarPlay. No Android Auto. Techstream audio check post-replacement.
KEY SECURITY & IMMOBILIZER
Key Security & Immobilizer
- System Toyota Immobilizer Gen 4 (AES-128 DST-AES)
- Add Key Yes
- All Keys Lost Yes
Toyota Smart Entry - AES-128 DST-AES transponder; no OBD pin extraction; AKL requires TIS dealer authorization; max 8 keys; 315 MHz RF (US market)
IMMOBILIZER MODULES
Immobilizer Modules
Toyota Immobilizer - Smart Key ECU (Gen 4, AES-128) ~89990-0C060 (VERIFY 2021 SUFFIX VIA TIS)
- PART
- ~89990-0C060 (VERIFY 2021 SUFFIX VIA TIS)
- SECURITY
- AES-128 DST-AES
- NOTES
- Gen 4. No OBD pin extraction. AKL: TIS authorization + Techstream erase-all. Min 1 working key for add-key. Max 8 keys. TOY48 blade.
KEY & FOB TYPES
Key & Fob Types
Proximity Smart Key Fob ~89904-0C060 (VERIFY VIA TIS)
- PART
- ~89904-0C060 (VERIFY VIA TIS)
- NOTES
- AES-128 DST-AES. All key learning via our Techstream diagnostic software only. Add key: 1 working key minimum. AKL: TIS authorization. TOY48 blade. CR2032. Max 8 keys per vehicle.
Replacement Notes
Toyota Immobilizer Gen 4 (AES-128 DST-AES) system. Techstream 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 Ladder Frame (XK50 - final year)
- OBD Protocol
- ISO 15765-4 CAN (500 kbps)
- CAN Architecture
- Multi-CAN bus (PT-CAN powertrain, Body-CAN, AVC-LAN); OBD2 DLC Pin 6/14 CAN 500 kbps
- Infotainment
- Entune 3.0 Audio (8"); Apple CarPlay standard; Android Auto not available on XK50; JBL audio on 1794 Edition/Platinum/Limited
- OTA Capable
- No
- Infotainment Name
- Toyota Entune 3.0
- ECU/TCM Unlocking
- Contact us
- ECU/TCM Flashing
- Confirmed
Reviewed coverage: 2021 - 3.4T V6, 3.4T V6 hybrid, 3.5 V6 i-FORCE MAX, 3.5i V6, 4.6L V8 4x4 (1UR-FE), 5.7L V8 (3URFE), 5.7i VVTI D-4S.
Confirm the exact engine, ECU, and any prerequisite access method before service.
OPENPILOT / COMMA.AI
Openpilot Compatibility
Not Supported
Not supported - not in openpilot tree
Not in openpilot support tree as of April 2026. 2022+ new-gen Tundra not yet ported.
FREQUENTLY ASKED QUESTIONS
FAQ
How much does ADAS calibration cost for a 2021 Toyota Tundra?
ADAS calibration pricing for a 2021 Toyota Tundra depends on which of its 7 documented systems need work after a repair. This vehicle is documented with Pre-Collision System Forward Camera (TSS-P - XK50 Final Year), Forward Radar (77GHz), Blind Spot Monitor Sensor - Left (BSM), Blind Spot Monitor Sensor - Right (BSM), and Rear Cross Traffic Alert (RCTA). 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 2021 Toyota Tundra?
Yes. The 2021 Toyota Tundra 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: 89170-0C640. 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 2021 Toyota Tundra?
After windshield replacement on a 2021 Toyota Tundra, Pre-Collision System Forward Camera (TSS-P - XK50 Final Year), Forward Radar (77GHz), and Rear View Camera 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 2021 Toyota Tundra module service take?
Most 2021 Toyota Tundra onsite jobs are typically scheduled within 24-48 hours once vehicle readiness, access, and route timing are confirmed. This vehicle has roughly 16 programmable modules documented in our database (3 ECU, 2 BCM, 1 TCU, 5 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 2021 Toyota Tundra 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 2021 Toyota Tundra. Do not ship a module unless support confirms next steps.
What kind of warranty do you offer on 2021 Toyota Tundra programming?
Every programming, cloning, and calibration job on the 2021 Toyota Tundra 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 2021 Toyota Tundra with no working keys (all-keys-lost)?
Yes - all-keys-lost is supported on the 2021 Toyota Tundra. Immobilizer generation on this platform: Toyota Immobilizer Gen 4 (AES-128 DST-AES). 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 2021 Toyota Tundra can you actually service?
We program, clone, repair, or replace the full programmable-module stack on a 2021 Toyota Tundra. For this vehicle our database documents:
- 3 engine control (ECU/PCM)
- 1 transmission control (TCU/TCM)
- 2 body control (BCM and related)
- 5 ABS / brake control (EBCM)
- 1 immobilizer / security
- 1 key & fob
- 1 instrument cluster (IPC)
- 1 steering angle sensor (SAS)
- 7 ADAS module
Infotainment on this platform: Toyota Entune 3.0. 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 2021 Toyota Tundra 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
- XK50-SPECIFIC - NO XK70 COMPATIBILITY
- ECU / PCM Part Numbers
- 89661-0CV70, T (2019-2020 BASELINE, 2021 CARRYOVER), 89661-0CU00, 0CU20 FAMILY
- BCM / Body Module Part Numbers
- ~89220-0C060 (VERIFY 2021 SUFFIX VIA TIS), ~89990-0C060 (VERIFY 2021 SUFFIX VIA TIS)
- TCU / TCM Part Numbers
- 89530-0C2
- SRS / Airbag Module Part Numbers
- 89170-0C640, 89170-0C630, 89170-34070, 89170-34060
- ABS / EBCM Part Numbers
- 44050-0C060
- Instrument Cluster (IPC) Part Numbers
- 83800-0CQ91, 83800-0CS91
- Transmission Control Module (TCM) Part Numbers
- 89530-0C2
- Steering Angle Sensor (SAS) Part Numbers
- INTEGRATED (SPIRAL CABLE 89245 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.
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 2021 Toyota Tundra
These vehicles use one or more of the same replacement modules indexed for this vehicle.