Basic Inspection

Before performing diagnosis, check the following items which might affect keyless access with push button start system problems.

1. Check the battery. Ref. to STARTING/CHARGING SYSTEMS (H4DO)>BATTERY>INSPECTION . Ref. to STARTING/CHARGING SYSTEMS (H4DOTC)>BATTERY>INSPECTION .
2. Check the fuse condition. Ref. to SECURITY AND LOCKS>RELAY AND FUSE . Make sure that ampere of the fuse is setting value, and it is not blown out.
3. Check the connecting condition of harness and harness connector.