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1988 Ford Tempo GL 2.3L Excessive Emissions
Posted to Ford Driveability on 12/13/2001 12 Replies

good morning all--

we've got a tempo here that refuses to open it's egr valve and consequently fails it's emissions test for nox. wiring to the ecm is good,vacuum to the control solenoid is good and the vacuum supply to the solenoid is fine. the exhaust back ...

12 Replies Received (View Replies)

  Related Documents & Media  1988 Ford Tempo GL

 
Message Closed w/FIX

car Vehicle Data

1988 Ford Tempo GL

VIN 2FABP35X3J
Engine2.3 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsExcessive Emissions
OccursAlways
Message Closed w/FIX

car Vehicle Data

1988 Ford Tempo GL

VIN 2FABP35X3J
Engine2.3 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsExcessive Emissions
OccursAlways