KB2 - Check CANP Valve Electrical Operation

- Key "ON", engine "OFF".

- Disconnect Canister Purge (CANP) valve.

- Connect Analog Volt/Ohm Meter (VOM)/Digital Volt/Ohm Meter (DVOM) positive test lead to VPWR circuit and negative test lead to CANP circuit at the CANP valve vehicle harness connector.

- DVOM on 20 volt scale.

- While observing VOM/DVOM depress and release the throttle several times to cycle output.

- Does CANP circuit cycle 0.5 volt or greater?

Yes -- Remain in Output State test mode. Go to KB3. KB3 - Check CANP Valve Resistance

No -- Remove jumper. Go to KB7. KB7 - Check VPWR Circuit Voltage