RAM 2500 Truck 4WD V8-5.9L VIN Z (1997)
Brake Proportioning/Combination Valve: Service and Repair
Valve Harness
REMOVAL
1. Disconnect ground wire and harness wires from combination valve switch and RWAL valve.
Master Cylinder Brake Lines
2. Disconnect lines to front and rear brakes from RWAL and combination valves.
3. Remove brake lines connecting master cylinder to combination valve.
4. Remove nuts attaching master cylinder and combination valve bracket to booster studs.
5. Remove master cylinder.
6. Remove combination valve, valve bracket and RWAL valve as assembly.
7. Remove brake line connecting combination valve to RWAL valve.
