Section 480 (Wireless Door Lock Control System - Diagnostics)

WARNING: This page is about a different car, the 2004 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

How To Proceed With Troubleshooting
Customer Problem Analysis Check
- Wireless Door Lock Control System Check Sheet
Pre-Check
Parts Location
Problem Symptoms Table
Circuit Inspection
- Wireless Door Lock ECU Circuit