40.00 USD
Model 3/Y CAN Diagnostic Cable (For 2021+ Model)
AccessoriesThis harness allow you to diagnose Tesla CAN signals through the CAN interface. You can use the harness to connect different OBD-II tools such as OBDLink MX+ and CANserver. Applications that can be used include ScanMyTesla, tesLAX, TM-Spy, CANdash.
Both Vehicle CAN and Chassis CAN can be connected through this harness.
Product Compatibility
Models with Autopilot HW3:
Model 3 made in Fremont, built between October 5, 2020 and December, 2023
Model 3 made in Shanghai, built between December 28, 2020 and October, 2023
Model Y made in Austin, built before June 1, 2023
Model Y made in Berlin, built before May 22, 2023
Model Y made in Fremont, built before May 22, 2023
Model Y made in Shanghai, built after December 14, 2020
Models with Autopilot HW4:
Model Y made in Austin, built after June 2, 2023
Model Y made in Fremont, built after May 23, 2023
Project Highland / Juniper:
Model 3 made in Fremont, built after January, 2024
Model 3 made in Shanghai, built after November, 2023
For Model S and Model X 2021+, please purchase Model S/X CAN Diagnostic Cable.
Description
- Specification for OBD 2 Connector:
Power (12V / 5A): Pin 16
Ground: Pin 4
Vehicle CAN +: 6
Vehicle CAN -: 14
Chassis CAN +: 3
Chassis CAN -: 11
The harness can be connected to the two ports behind the lower A-pillar trim.
Additional information
| Variant | Variant A, Variant B, Variant C |
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