Inspection Procedure
WARNING: This page is about a different car, the 2002 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.
- Check indicator light. (center cluster module control)
- NG: Replace center cluster module control.
- OK: Go to next step.
- Check harness and connector between body ECU and indicator light, indicator light and body ground
. See
HOW TO USE THE DIAGNOSTIC CHART AND INSPECTION PROCEDURE
.
- NG: Repair or replace harness or connector.
- OK: Go to next step.
Check and replace body ECU. When there is a malfunction that the theft deterrent system cannot be set, proceed to the next numbered circuit inspection shown on problem symptom table. See PROBLEM SYMPTOMS TABLE .