|
|
3 CLEAR THE SELF-LEARNING DATA With CONSULT-II 1. Start engine and warm it up to normal operating temperature. SEF968Y 4. Run engine for at least 10 minutes at idle speed. Is the 1st trip DTC P0172 or P0175 detected? Without CONSULT-II 1. Start engine and warm it up to normal operating temperature. Is the 1st trip DTC P0172 or P0175 detected? Yes or No Yes © Perform trouble diagnosis for DTC P0172, P0175. Refer to EC-281. No © GO TO 4. 4 CHECK HO2S 1 CONNECTOR FOR WATER 1. Turn ignition switch OFF. Water should not exist. OK or NG OK © GO TO 5. NG © Repair or replace harness or connectors. GI MA EM LC FE AT AX SU BR ST RS BT HA SC EL IDX DTC P1144, P1164 HO2S1 Diagnostic Procedure (Cont’d) EC-489 |