Diagnostic Trouble Code Chart
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.
NOTE:
When removing parts, turn the ignition switch to OFF.
NOTE:
If a malfunction code is displayed during the DTC check, check the circuit indicated by the DTC. For details of each code, turn to the page for the respective "DTC No." in the DTC chart.
DTC chart of ABS system:
DTC of speed sensor check function: