Turbo Coupe Technical Articles Turbo Coupe Literature Contact
ka7: Check Voltage of VPWR Circuit
Steps _Key On, Engine Off
_EGR solenoid disconnected
_DVOM on 20 volt scale
_Measure voltage between VPWR circuit at the EGR solenoid vehicle harness connector and battery ground.
Result Is voltage greater than 10.5 volts?
Direction YES

GO to Continue

NO

Reconnect EGR solenoid. Service open circuit. Rerun Quick Test