B1514

DTC B1514 (No.14): Air Flow Control Actuator and/or its Circuit malfunction

Wiring Diagram:

Wiring Diagram




DTC Detecting Condition and Trouble Area

DTC Troubleshooting

NOTE: First, perform Air flow control actuator motor circuit inspection. After that, if DTC 1514 is still detected, perform Air flow control actuator position sensor circuit inspection.

Step 1 - 4:

Step 5 - 7:

Air flow control actuator motor circuit inspection







Air flow control actuator position sensor circuit inspection