Grand Caravan FWD V6-181 3.0L SOHC (1993)
Brake Fluid Pressure Sensor/Switch: Service and Repair
Differential Pressure Switch
1. Depressurize hydraulic accumulator as outlined under "Hydraulic Assembly/Service and Repair." See: Antilock Brakes / Traction Control
Systems/Brake Fluid Accumulator/Service and Repair/Depressurizing Hydraulic Accumulator
WARNING:Failure to de-pressurize the hydraulic accumulator, may result in personal injury, or damage to painted surfaces.
2. Disconnect primary pressure transducer electrical connector.
3. Disconnect differential pressure switch harness connector from hydraulic assembly wiring harness connector.
4. Raise and support vehicle.
5. Remove pressure switch using socket tool No. 6684 or equivalent.
6. Reverse procedure to install, torquing switch to 13 inch lbs.
