KD5 - Check For Vacuum to Canister Purge Solenoid

- Disconnect vacuum hose at Canister Purge (CANP) solenoid at manifold vacuum side.

- Start engine.

- Is vacuum present at engine vacuum hose?

Yes -- Electronic Engine Controls (EEC) system OK. If a symptom is still present, refer to Emission Control Systems.

No -- Check vacuum line for proper routing, kinks, leaks or blockage.