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
Set HVAC Blower Motor Type
Gen3/tasks/PROC_VCLEFT_X_MLX-HVAC-BLOWER-MOTOR-TYPE
What this task does
This routine will override the HVAC bLower motor type.
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, 2025+ Model Y
- Supported connection
- Local connection
- Vehicle state
- Stationary · Parked
- Gateway diagnostic level
- Service, Factory, DiagLinkActive
Procedure notes
HVAC blower will stop spinning when the routine is active.
Task inputs (1)
Motor Type
set_motor_type · Int
Set the HVAC blower motor type (0:Unknown, 1:Delta, 2:Bosch)
Default: 1
Related service tasks
Browse all tasks →
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
Blower Identification Routine
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
Calibrate Interior Left Trunk LED
Calibrate Interior Left Trunk LED
PROC_VCLEFT_REAR-L_CALIBRATE-TRUNK-LED
Model 3 / Y