Section 17 (Lighting System - Diagnosis)
WARNING: This page is about a different car, the 2004 Toyota Sienna. However, it is still accessible from the selected car via links, so may be relevant.
- Precaution
- How To Proceed With Troubleshooting
- Customer Problem Analysis Check
- Pre-Check
- Diagnostic Trouble Code Chart
- Location
- Terminals Of Ecu
- Problem Symptoms Table
- DTC B1244 Light Sensor Circuit Malfunction
- Automatic Light Control Sensor Circuit
- Headlight Relay Circuit
- Light Control Switch Circuit
- DRL Relay Circuit
- Tail Relay Circuit
- Generator Signal Circuit
- Parking Brake Switch Circuit
- Ignition Switch Circuit
- Door Courtesy Switch Circuit
- Door Lock Position Circuit
- Front Fog Light Circuit
- Illumination Circuit