|
|
Diagnostic trouble code: P0511 “Malfunction in control circuit of idle speed Item No. Operation procedure Inspection results Follow-up procedure 1 Connect the diagnostic tester and
Proceed to next step. Yes Proceed to next step. 2 Disconnect the connector of idle speed . ℃ No Replace the step motor. Yes Repair or replace the wiring harness. 3 Verify that the circuits between pin A, B, No Refer to diagnosis help.
|