Key Reminder Warning System

DOOR LOCK: KEY REMINDER WARNING SYSTEM:

TERMINALS OF ECU

1. CHECK INSTRUMENT PANEL J/B ASSEMBLY (BODY ECU)
(a) Disconnect the B4 and B6 ECU connectors.





(b) Disconnect the 1D, 1F and 1M J/B connectors.
(c) Measure the voltage and resistance according to the value(s) in the table below.
Standard resistance:





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

(d) Reconnect the 1D, 1F, 1M, B4 and B6 connectors.
(e) Measure the voltage according to the value(s) in the table below.
Standard voltage: