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Key Reminder Warning System

TERMINALS OF ECU

1. CHECK MAIN BODY ECU (INSTRUMENT PANEL J/B)




a. Disconnect the IF and IM, ID*1 or IA*2 junction block connectors.

*1: for TMC Made
*2: for TMMK Made

b. Disconnect the E7 and E9 main body ECU connectors.




c. Measure the resistance and voltage according to the value(s) in the table.

HINT: If the result is not as specified, there may be a malfunction on the wire harness side.