|
|
7 REMOVE INJECTOR 1. Confirm that the engine is cooled down and there are no fire hazards near the vehicle. © GO TO 8. 8 CHECK INJECTOR 1. Disconnect all injector harness connectors. OK or NG OK (Does not drip) © GO TO 9. NG (Drips) © Replace the injectors from which fuel is dripping. Always replace O-ring with new one. 9 CHECK INTERMITTENT INCIDENT Perform “TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT”, EC-SR-114. © INSPECTION END DTC P0172 FUEL INJECTION SYSTEM FUNCTION (RICH SIDE) SR20DE Diagnostic Procedure (Cont’d) EC-223 |