Trunk / Liftgate Lock: Testing and Inspection

DOOR LOCK: BACK DOOR LOCK: INSPECTION

INSPECTION

1. INSPECT W/MOTOR BACK DOOR LOCK ASSEMBLY





(a) Check operation of the door lock.
(1) Using a screwdriver, push the latch in order to put the back door lock in the locked condition (full-latch position).
(2) Connect the positive (+) lead to terminal 1 and the negative (-) lead to terminal 2. Then, check operation of the latch.
Standard:
The latch turns to the open-latch position
(3) Inspect motor operation when battery voltage is applied to the terminals.
OK:





If the operation is not as specified, replace the door lock assembly.





(b) Check the back door courtesy switch continuity.
(1) Measure the resistance according to the value(s) in the table below.
Standard resistance:





If the continuity is not as specified, replace the door lock assembly.
(c) Check the back door latch switch continuity.
(1) Measure the resistance according to the value(s) in the table below.
Standard resistance:





If the continuity is not as specified, replace the door lock assembly.
(d) Check the position switch continuity.
(1) Connect the battery positive (+) lead to connector terminal 1 and the negative (-) lead to connector terminal 2.
Standard resistance:





If the continuity is not as specified, replace the door lock assembly.