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DTC SET CONDITIONS Logic Flow Chart Start End No No Yes Yes Yes No Malfunction Continuous Failure for specified time Monitoring ZK604051AA00 Communication status Fails Good Check Conditions ⦆ After 4 seconds have passed since the ignition ⦆ Battery positive voltage is between 10 and 16.5 Judgement Criterion ⦆ The communication between the Meter-ECU OBD-II DRIVE CYCLE PATTERN TROUBLESHOOTING HINTS (The most likely ⦆ CAN line harness damage or connector damage.
DIAGNOSIS Required Special Tools: ⦆ MB991958: Scan tool (M.U.T.-III Sub Assembly) ⦆ MB991824: V.C.I. ⦆ MB991827: USB Cable ⦆ MB991910: Main Harness A MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS> 13Ab-751 DIAGNOSTIC TROUBLE CODE PROCEDURES |