Vacuum Control Valve & Vacuum Hose Assembly Installation Check
VACUUM CONTROL VALVE AND VACUUM HOSE ASSEMBLY INSTALLATION CHECK1. Refer to Figure 29 to check for the installation of the Vacuum Control Valve (VCV) and Vacuum Hose Assembly on the vehicle.
If the assembly is not found or incorrectly installed, proceed to Vacuum Control Valve and Vacuum Hose installation procedure. If the assembly is found and properly connected, proceed to the Oxygen Sensor replacement procedure shown.