All Functions Do Not Operate

ALL FUNCTIONS DO NOT OPERATE

Diagnosis Procedure


1. POWER SUPPLY AND GROUND CIRCUIT

Check power supply and ground circuit for driver seat control unit.
Refer to "DRIVER SEAT CONTROL UNIT : Diagnosis Procedure" Driver Seat Control Unit.
Is the inspection result normal?
YES- Check intermittent incident. Refer to "Intermittent Incident" Intermittent Incident.
NO- Repair or replace malfunction part.