Diesel Data: Automotive Repair

Pressure Regulating Solenoid: Testing and Inspection

PRESSURE CONTROL SOLENOID VALVE (PCSV) CHECK





1. Disconnect the PCSV connector.
2. Measure the resistance between the PCSV side connector terminal 1 and the body ground.
Standard value: Approximately 3 Ohms [at 20°C (68°F)]
3. If the resistance is outside the standard value, replace the solenoid valve assembly.