Climate Controlled Seat Activates Once But Stops Immediately

CLIMATE CONTROLLED SEAT ACTIVATES ONCE BUT STOPS IMMEDIATELY

Description

When turning climate controlled seat switch ON (COOL or HEAT), climate controlled seat activates once but stops immediately. (Repeats the same operation when turning ignition switch OFF and turning ignition switch
ON again.)


Diagnosis Procedure


1. CHECK FAIL-SAFE

Check fail-safe detecting conditions and repair cause of fail-safe status.
Climate Controlled Seat Control Unit.
Is the inspection result normal?
YES- GO TO 2.
NO- Repair or replace the malfunctioning parts.

2. CHECK TEMPERATURE ADJUSTMENT FUNCTION

Check temperature adjustment function of climate controlled seat.
Seat Cushion.
Is the inspection result normal?
YES- GO TO 3.
NO- Repair or replace the malfunctioning parts.

3. CONFIRM THE OPERATION

Confirm the operation again.
Is the inspection result normal?
YES- Check intermittent incident. Intermittent Incident.
NO- GO TO 1.