P1818

DTC P1818

DTC Detecting Condition and Trouble Area





Circuit Diagram








DTC Confirmation Procedure

NOTE:
^ Be sure to troubleshoot first unexpected DTCs previously detected in "DTC Confirmation Procedure".
^ Confirm that the following conditions are met in this procedure.
- Battery voltage > 10.5 V

1) Drive vehicle at more than 50 km/h (31 mile/h) for 10 sec.
2) Stop vehicle.
3) Push engine switch to change ignition mode to "OFF", and leave ignition mode in "OFF" for 10 sec.
4) Push engine switch to change ignition mode to "ON".
5) Repeat Step 1) through 2) twice.

DTC Troubleshooting

Step 1-5: