Self-tests
2nd and 3rd Row Seat Fold Flat Switch Connection Test
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
Service procedures
2026 firmware
Blower Identification Routine
Poppyseed/tasks/PROC_VCLEFT_X_HVAC-BLOWER-IDENTIFICATION
What this task does
Holds the blower stopped, performs high frequency voltage injection, detects blower type, and sets blower type over LIN
Vehicle & firmware coverage
Open a version to see its description, requirements, and input definitions. Hardware configuration and live vehicle checks also determine availability.
Model 3 / Y AMD · Firmware 2026.32.3
- Vehicle coverage
- 2024+ Model 3, 2025+ Model Y
- Supported connection
- Local connection
- Vehicle state
- Stationary · Parked
- Gateway diagnostic level
- No specific level listed
Task inputs (0)
No user inputs are listed in this firmware.
Related service tasks
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Self-tests
2R Connections to VCLEFT
Tests the connection between VCLEFT and the different rear left seat endpoints.
TEST-SELF_VCLEFT_REAR_SEAT
Model 3 / Y
Service procedures
Calibrate Interior Left Trunk LED
Calibrate Interior Left Trunk LED
PROC_VCLEFT_REAR-L_CALIBRATE-TRUNK-LED
Model 3 / Y
Service procedures
Calibrate Left FOOTWELL LED
The procedure calibrates the left footwell LED light controlled by the Left Vehicle Controller (VCLEFT). During calibration, the light may not illuminate.
PROC_VCLEFT_LEFT_CALIBRATE-FOOTWELL-LED
Model 3 / Y
Model S / X (2021+)