RAM 1500 Van V8-5.9L VIN Z LDC (2001)
Brake Proportioning/Combination Valve: Service and Repair
REMOVAL
1. Remove left turn signal housing.
2. Remove the extension panel under the left turn signal housing opening.
3. Disconnect the horn connector and remove the access cover.
4. Remove the washer reservoir mounting screws.
5. Lift up the reservoir and disconnect the pump motor connector and pump hose.
6. Remove the reservoir from the engine compartment.
Pressure Differential Switch
7. From the engine compartment disconnect the pressure differential switch wire from the combination valve. Then remove the brake lines from the
switch side of the valve.