DTC U0402-68: Error Signal Received From Transmission/Transaxle [Instrument Cluster]: Notes

DTC U0402:68 [INSTRUMENT CLUSTER] DETECTION CONDITION AND POSSIBLE CAUSE

Description	Error signal received from transmission/transaxle
Detection condition	Instrument cluster received the error signals from the transmission/transaxle for 1 s or more with the ignition switched ON (engine off or on).
Fail-safe	Not applicable
Possible cause	The transaxle could not send a normal signal temporarily. (DTCs are stored in the TCM.) TCM malfunction Instrument cluster malfunction
System wiring diagram	Not applicable