Basic Inspection

Before performing diagnosis, check the following items that might provoke the problems in the combination meter.

1. Check the battery. Ref. to STARTING/CHARGING SYSTEMS (H4DO (EXCEPT FOR HEV))>BATTERY>INSPECTION . Ref. to STARTING/CHARGING SYSTEMS (H4DO(HEV))>BATTERY>INSPECTION .
2. Check the main and other fuses, harnesses and connectors. Also check grounding.