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1989 Ford F-150 Custom 5.0L Fuel Gauge
Posted to Ford Electrical on 8/15/2003 5 Replies

Fuel gauge inop when switched to rear tank, new sending unit, have power at switch on dash. Need a wiring diagram ior color codes if available. Sounds like it could be a pinched wire as gauge goes to full when switched to the rear tank, front gauge works fine....

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  Related Documents & Media  1989 Ford F-150 Custom

 
Message Closed w/FIX

car Vehicle Data

1989 Ford F-150 Custom

VIN 1FTDF15N2K
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedFuel Gauge
ConditionsGauge Will Only Register on Front Tank, When Switc
Misc.Dual Fuel Tanks
Message Closed w/FIX

car Vehicle Data

1989 Ford F-150 Custom

VIN 1FTDF15N2K
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedFuel Gauge
ConditionsGauge Will Only Register on Front Tank, When Switc
Misc.Dual Fuel Tanks