Diesel Data: Automotive Repair

8C Canister Purge Solenoid


1. Place ignition switch in the Off position
2. Disconnect electrical connector from canister purge solenoid.
3. Connect an ohmmeter between canister purge solenoid terminals.
4. If ohmmeter indicates resistance, check blue wire of solenoid electrical connector for an open circuit.
5. If ohmmeter indicates and open circuit, replace canister purge solenoid.