BACK DOOR LOCK INSPECTION
PROCEDURE
INSPECT BACK DOOR LOCK ASSEMBLY
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Check the operation of the door lock motor.
Move the door lock to the closed position.
Apply battery voltage to the door lock motor and check the operation of the door lock motor.
OK
Measurement Condition
Specified Condition
Battery positive (+) → 2 (ACT+)
Battery negative (-) → 1 (ACT-)
Open
If the result is not specified, replace the back door lock assembly.
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Check the operation of the door courtesy switch.
Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection
Condition
Specified Condition
1 (ACT-) - 3 (D+)
Closed
10 kΩ or higher
1 (ACT-) - 3 (D+)
Open
Below 1 Ω
If the result is not specified, replace the back door lock assembly.
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