CHECK BODY INTEGRATED UNIT OUTPUT.

1) Close all the doors and rear gate.

2) Measure the voltage between the connector terminals of the body integrated unit when moving the door key switch to LOCK.

Connector & terminal

(i84) No. 7 (+) — (i84) No. 8 (−):

(i84) No. 7 (+) — (i84) No. 35 (−):

(i84) No. 35 (+) — (i84) No. 8 (−):

QUESTION

Does the voltage change to less than 1.5 V → 10 V or more? (while lock output)

Yes No

Replace the body integrated unit.