Vacuum Control Valve Check

1. Disconnect the vacuum hose (white stripe) from the vacuum control valve and connect the hand vacuum pump to the vacuum control valve.
2. Plug the end of the removed vacuum hose.
3. Start the engine and run at idle.
4. As described in the chart below, check the vacuum condition.

ENGINE CONDITION NORMAL VACUUM CONDITION

Idling Approximately 21.3 - 24.0 kPa (6.3 - 7.1 in Hg)