C1 Retrieve DTCs

C1 RETRIEVE DTCS

NOTE: Battery and or Engine Control (ECM) disconnection prior to scanning will erase all data, ensure that the correct Diagnostic Trouble Code (DTC) is present.





1. Turn the ignition switch to the ON position.
2. Connect scan tool.
3. Record DTC(s), freeze frame data and GO to [C2] C2 Check Harness +VE Continuity