Key Reminder Warning System

DOOR LOCK: KEY REMINDER WARNING SYSTEM: TERMINALS OF ECU

TERMINALS OF ECU

1. CHECK INSTRUMENT PANEL J/B ASSEMBLY (BODY ECU)
(a) Disconnect the B5 ECU connector and IE, IB, and IH J/B connectors.





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





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

(c) Reconnect the connectors.
(d) Measure the voltage according to the value(s) in the table below.