Section 26 (Multiplex Communication System - Diagnostics)
WARNING: This page is about a different car, the 2006 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.
- How To Proceed With Troubleshooting
- Pre-Check
- Diagnostic Trouble Code Table
- Location
- Terminals Of Ecu
- Problem Symptoms Table
- DTC B1214, B1215: Door System Communication Bus Malfunction (+B Short); Door System Communication Bus Malfunction (GND Short)
- DTC B1269: Theft Deterrent Ecu Communication Stop
- DTC B1287: Back Door Ecu Communication Stop