Grand Caravan FWD V6-201 3.3L VIN R MFI (1998)
5. With the aid of a helper, apply pressure to the brake pedal until a pressure of 6895 kPa (1000 psi) is obtained on the proportioning valve inlet
gauge. Then based on the type of brake system the vehicle is equipped with and the pressure specification shown on the table, compare the
pressure reading on the outlet gauge to the specification. If outlet pressure at the proportioning valve is not within specification when required inlet
pressure is obtained, replace the proportioning valve.
6. Remove the pressure test fittings and pressure gauges from the proportioning valve.
7. Install the chassis brake lines in the correct ports of the proportioning valve.
8. Install the pressure test fittings and pressure gauges in the opposite inlet and outlet port of the height sensing proportioning valve. Repeat steps 4
and 5 for the other proportioning valve.
9. Remove the pressure test fittings and pressure gauges from the proportioning valve.
10. Install the chassis brake lines in the correct ports of the proportioning valve.
11. Install the actuator on the height sensing proportioning valve. Adjust the proportioning valve actuator. Refer to Adjustments.
12. Bleed both rear hydraulic circuits at the rear brakes.
13. Road test vehicle.