SAE Controlled Trouble Codes

P0100 - P0171:

P0172 - P0420:

P0440 - P0505:

HINT:
Parameters listed in the chart may not be exactly the same as your readings due to the type of instrument or other factors.
If a malfunction code is displayed during the DTC check in the check mode, check the circuit for the codes listed in the table below. For details of each code, refer to the respective "DTC No." in the DTC chart.