Key Reminder Warning System

TERMINALS OF ECU

1. CHECK DRIVER SIDE J/B ASSEMBLY (MULTIPLEX NETWORK BODY ECU)

Terminals Of Control Module/Pinouts - Check Driver Side J/B Assembly (Multiplex Network Body ECU) (Part 1):

a. Disconnect the B6, 1C, 1K and 1L J/B connectors.

Terminals Of Control Module/Pinouts - Check Driver Side J/B Assembly (Multiplex Network Body ECU) (Part 2):

b. Measure the voltage and resistance 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.

c. Reconnect the 1C, 1K, 1L and B6 connectors

Terminals Of Control Module/Pinouts - Check Driver Side J/B Assembly (Multiplex Network Body ECU) (Part 3):

d. Measure the voltage according to the value(s) in the table.