CHECK HARNESS.

1) Disconnect the connector of body integrated unit.

2) Disconnect the door switch connector that the display does not change.

3) Check the harness for open or short circuit between body integrated unit connector and faulty door switch connector.

Connector & terminal

Front door RH

LHD model

(i84) No. 32 — (R12) No. 1:

RHD model

(i84) No. 19 — (R12) No. 1:

Front door LH

LHD model

(i84) No. 19 — (R9) No. 1:

RHD model

(i84) No. 32 — (R12) No. 1:

Rear door RH

(i84) No. 6 — (R16) No. 1:

Rear door LH

(i84) No. 20 — (R22) No. 1:

Trunk lid switch

(i84) No. 33 — (R186) No. 3:

Rear gate latch switch

(i84) No. 33 — (D46) No. 3:

QUESTION

Is harness normal?

Yes No

Repair or replace the harness.