Rear End Door Latch On-Vehicle Inspection
Precautions: Precautions for Diagnosing Trouble · Precautions for Replacing Ignition Key (Ignition Switch Model) · Precautions for Transmitter Disposal (Ignition Switch Model) · Precautions for Replacing Keyless Entry Control Module (Ignition Switch Model) · Precautions for Body, Cab and Accessories · General safety (00)
•Check that rear end door opens and closes smoothly.
•Check that rear end door closes completely.
•Check that rear end door closes completely.
Rear End Door Opener Actuator (If Equipped)
1)Remove rear end door trim. 
2)Disconnect rear end door lock connector (1) from rear end door lock assembly (2).
3)Check operation of actuator with battery voltage applied to the following terminals of rear end door lock assembly connector.
Replace rear end door lock assembly if defective.
Replace rear end door lock assembly if defective.
Rear end door opener actuator operation
Rear End Door Switch
1)Remove rear end door trim.
2)Disconnect rear end door lock connector (1) from rear end door lock assembly (2).
3)Check that there is continuity between the following terminals when rear end door is opened.
4)Check that there is no continuity between terminals when rear end door is closed.
If check result is not as specified, replace rear end door lock assembly.
If check result is not as specified, replace rear end door lock assembly.
Rear end door switch continuity