TRCM Service Tasks

Common/tasks/PROC_TRCM_X_SERVICE-TASKS

Model 3 / Y

What this task does

Runs all required routines after a Tesla Restraints Control Module (TRCM) replacement and arms the system.

Vehicle compatibility

Select your vehicle’s hardware to see task details, requirements, and inputs. Availability is confirmed after connection.

Model 3 / Y AMD

Vehicle coverage: 2024+ Model 3
Supported connection: Local connection
Vehicle state: Stationary · Parked
Gateway diagnostic level: DiagLinkActive, Factory, Service

Procedure notes

Before performing any Supplementary Restraint System (SRS) related repairs, disconnect Low Voltage (LV) power. Vehicle airbags can deploy if the vehicle's TRCM is removed or disturbed while LV power is connected.

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Communication checks

TRCM UDS Communication Test

Checks communication with the Tesla Restraints Control Module (TRCM). Communication is established through Unified Diagnostics Services (UDS) over the Controller Area Network (CAN).

PING-TP_TRCM