Monitor KDS Data

Inspection Condition	Inspection Procedure	Reference
Ignition "ON".	Turn Ignition "OFF" and then "ON". Monitor "Diagnostic Trouble Codes (DTC)" with KDS. Clear all DTCs in the system with KDS. Re-check DTC in the system with KDS. Turn off the ignition switch. Remove the vehicle 12V battery negative terminal for at least 10 seconds and reconnect it. Turn on the ignition switch. Is the fault code detected again?	-

Good

The software of the controller may temporary operational errors. Go to "VERIFICATION OF REPAIR " procedure.

No Good

Fault might be intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and control module memory is not cleared yet. Thoroughly check terminal of battery, all connectors (and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage.
Repair as necessary or replace TCM and then go to "VEHICLE S/W MANAGEMENT and VERIFICATION OF REPAIR " procedure.