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1984 Ford F-150 XL 4.9L Excessive Emissions
Posted to Ford Driveability on 3/5/2002 3 Replies

discovered no vacuum to egr valve after previous repair for high co. The o2 is switching, tps, ect read ok. I checked power and grounds at eca connector and it all seems [...] eca is not grounding the egr solonoid like it should.

I went to actuator output on...

3 Replies Received (View Replies)

  Related Documents & Media  1984 Ford F-150 XL

 
Message Closed w/FIX

car Vehicle Data

1984 Ford F-150 XL

VIN 1FTEF14Y8E
Engine4.9 L / 6 cyl / GAS
Trans4-speed Standard
DeliveryCARB
EmissionsCalif
SymptomsExcessive Emissions
OccursAlways
Message Closed w/FIX

car Vehicle Data

1984 Ford F-150 XL

VIN 1FTEF14Y8E
Engine4.9 L / 6 cyl / GAS
Trans4-speed Standard
DeliveryCARB
EmissionsCalif
SymptomsExcessive Emissions
OccursAlways