Trooper LTD V6-3165cc 3.2L SOHC MFI (6VD1) (1997)
Power Door Lock Switch: Testing and Inspection
Door Lock (& Power Window) Switch-RH Inspection
The door lock switch on the front passenger's door sends out the lock/unlock signals to the front door lock (& power window) switch-LH.
Check to see if there is any continuity between the connector terminals of the front door lock (& power window) switch-RH.
Replace the switch when the result of inspection is found abnormal.