Driver Seat (LHD) Occupancy Sensor Connection Self-Test

Model3/tasks/TEST-SELF_VCLEFT_DRV_LHD-SEAT-OCCUPANCY-SENSOR

Model 3 / Y

What this task does

Tests the connectivity of the driver seat (LHD) occupancy sensor to the left vehicle controller (VCLEFT) ECU.

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, 2025+ Model Y, Model Y, Pre-2024 Model 3
Supported connection: Local connection
Vehicle state: Stationary · Drive; Stationary · Neutral; Stationary · Parked; Stationary · Reverse
Gateway diagnostic level: No specific level listed

This task has no listed user inputs.

Model 3 / Y Intel

Vehicle coverage: Model Y, Pre-2024 Model 3
Supported connection: Local connection
Vehicle state: Stationary · Drive; Stationary · Neutral; Stationary · Parked; Stationary · Reverse
Gateway diagnostic level: No specific level listed

This task has no listed user inputs.

Self-tests

Tests electrical connection of the 2nd row and 3rd row seat fold flat switchpack.

TEST-SELF_VCLEFT_X_2R-3R-SEAT-DUMP-SWITCH

Model 3 / Y

Self-tests

Tests the connection between VCLEFT and the different rear left seat endpoints.

TEST-SELF_VCLEFT_REAR_SEAT

Model 3 / Y

Service procedures

Holds the blower stopped, performs high frequency voltage injection, detects blower type, and sets blower type over LIN

PROC_VCLEFT_X_HVAC-BLOWER-IDENTIFICATION

Model 3 / Y

Service procedures

PROC_VCLEFT_REAR-L_CALIBRATE-TRUNK-LED

Model 3 / Y