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1993 Ford Ranger STX 4.0L Poor Idle Quality, Hesitation, Surge, Cuts out
Posted to Ford Driveability on 4/9/2003 7 Replies

replaced mass airflow (napa)truck ran fine for 4 days and came back with same symtom. runs lean stftrim 0-3 ltftrim -12. replace mass air flow again (ford rebuilt can't get new) same problem. runs lean..8v massairflow reading. noticed that truck runs great wit...

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  Related Documents & Media  1993 Ford Ranger STX

 
Message Closed w/Summary

car Vehicle Data

1993 Ford Ranger STX

VIN 1FTDR15X8P
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / MULTI PORT
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out
OccursIntermittently
Misc.Ex Cab
Message Closed w/Summary

car Vehicle Data

1993 Ford Ranger STX

VIN 1FTDR15X8P
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / MULTI PORT
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out
OccursIntermittently
Misc.Ex Cab