Diagnostic Trouble Code Chart

WARNING: This page is about a different car, the 2005 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.

DTC TABLE BY ECU

HINT:

If CAN communication system DTCs are output, trouble cannot be determined only by the DTCs. Perform troubleshooting according to HOW TO PROCEED WITH TROUBLESHOOTING ).

Skid Control ECU

HINT:

DTC communication uses the SIL line.

DTC DETECTION

DTC No.	Detection Item
U0073/94	Control Module Communication Bus Off
U0100/65	Lost Communication With ECM/PCM "A"
U0123/62	Lost Communication With Yaw Rate Sensor Module
U0124/95	Lost Communication With Lateral Acceleration Sensor Module
U0126/63	Lost Communication With Steering Angle Sensor Module

HINT:

The ECM is connected to the CAN communication system but CAN communication system DTCs are not output.