Key Reminder Warning System

DOOR LOCK: KEY REMINDER WARNING SYSTEM: TERMINALS OF ECU

TERMINALS OF ECU

1. CHECK DRIVER SIDE J/B ASSEMBLY (MULTIPLEX NETWORK BODY ECU)
(a) Disconnect the B6, 1C, 1K and 1L J/B connectors.





(b) 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.

(c) Reconnect the 1C, 1K, 1L and B6 connectors.
(d) Measure the voltage according to the value(s) in the table below.
Standard voltage: