✽ NOTICE
In cold and wet climates, door lock and door mechanisms may not work properly due to freezing conditions.
The tailgate swings upward. Make sure no objects or people are near the rear of the vehicle when opening the tailgate.
CAUTION - Tailgete lift
Make certain that you close the tailgate before driving your vehicle. Possible damage may occur to the tailgate lift cylinders and attached hardware if the tailgate is not closed prior to driving.
Self-diagnosis
If you don’t hear an audible warning sound or if the buzzer sounds intermittently
when shifting the gear to the R (Reverse) position, this may indicate a malfunction
in the Back up warning system. ...
4WD ECU: Schematic Diagrams
Circuit Diagram
4WD ECU Connector
PinFunction1Oil pressure motor A2Oil pressure motor B3Lock mode switch4-5Input sensor signal(+)6-7CAN communication line (High)8CAN communication line (Low)9- ...