FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Component Inspection





P0499 Evaporative Emission System Vent Valve Control Circuit High

Inspection/Repair - Component Inspection

Component Inspection

Check CCV
1. IG "OFF" and disconnect CCV connector.
2. Measure resistance between power and control terminals of CCV connector. (Component side)

Specification : 17 ± 1.5 Ohms (20 °C (68 °F))




3. Is the measured resistance within specification?