Skip to content
Self-tests

2R Seat Cushion Heaters Self-Test

Lychee/tasks/TEST-SELF_VCRIGHT_2R_P2-MS-CUSHION-HEATER

Model S / X (2021+)

What this task does

Tests if the second row (2R) seat cushion heaters (left, center, and right) and thermistors are operating as expected by performing load tests, verifying current draw, and checking thermistor health.

Vehicle compatibility

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

Model S / X (2021+) AMD
Vehicle coverage
2021+ Model S
Supported connection
Local connection
Vehicle state
Stationary · Drive; Stationary · Neutral; Stationary · Parked; Stationary · Reverse
Gateway diagnostic level
No specific level listed

Task inputs (0)

This task has no listed user inputs.

Related service tasks

Browse all tasks →
Self-tests

2R Right Seat Fold and Recline Self-Test

Tests if the second row (2R) right fold switch, fold latch motor, and fold latch hall sensor are operating as expected. This routine measures current draw and performs endpoint tests.

TEST-SELF_VCRIGHT_2R_P2-MS-RECLINE

Model S / X (2021+)
Self-tests

Airwave - First Row Right

Tests first row airwave actuator functionality and returns a pass / fail result. This is the same routine used by Tesla in the manufacturing environment to certify first row airwave actuators are performing to specification.

TEST-SELF_VCRIGHT_X_AIRWAVE-FIRST-ROW-RIGHT

Model S / X (2021+)
Self-tests

Ambient Sensor Test

This self test checks the ambient temperature sensor functionality

TEST-SELF_VCRIGHT_X_AMBIENT-TEMP

Model 3 / Y Model S / X (2021+)
Self-tests

Cabin Thermistor Test

This self test checks the cabin thermistor functionality controlled by the Right Vehicle Controller (VCRIGHT).

TEST-SELF_VCRIGHT_X_HVAC-CABIN-THERMISTORS

Model 3 / Y Model S / X (2021+)