CHECK HARNESS (DOUBLE LOCK).

Measure the resistance between the double lock relay and each door lock actuator.

Connector & terminal

(B463) No. 5 — (D120) No. 6: (front door RH)

(B463) No. 5 — (D121) No. 1: (front door LH)

(B463) No. 5 — (D122) No. 6: (rear door RH)

(B463) No. 5 — (D123) No. 1: (rear door LH)

QUESTION

Is the resistance less than 10 Ω?

Yes No

Repair or replace the harness.