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1989 Ford F150 5.0L Poor Idle Quality, Cuts out, Misfire, drops multiple cyl
Posted to Ford Driveability on 3/12/1998

Poked and proded this one to death. Breakout box toast. The thing will run fine, then wack, looses four cyl, [...] BOB installed, pin 58 and 59 show a good inj pattern on DSO, missing or running fine. no hash. Both banks 4.5 ohms. Info systems show these cyl a...

 
Message Closed w/FIX

car Vehicle Data

1989 Ford F150

VIN 1FTEX1546K
Engine5.0 L / 8 cyl
EmissionsOBD1
SymptomsPoor Idle Quality, Cuts Out, Misfire, Drops Multiple Cyl
OccursCold, Intermittently
Misc.853Pr10
Message Closed w/FIX

car Vehicle Data

1989 Ford F150

VIN 1FTEX1546K
Engine5.0 L / 8 cyl
EmissionsOBD1
SymptomsPoor Idle Quality, Cuts Out, Misfire, Drops Multiple Cyl
OccursCold, Intermittently
Misc.853Pr10