EGR Solenoid Valve
- Disconnect hose from solenoid valve. Blow through port "B". See Fig 1 . Air should flow from air filter. Remove connector from valve.
- Apply battery voltage and ground to proper terminals. See Fig 1 . Blow through port "B". Air should flow through port "A". Replace valve if necessary.
NOTE:
For information on computer control of EGR solenoid, see appropriate article in the COMPUTERIZED ENGINE CONTROLS section.