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1989 Ford F 800 7.0L No Start
Posted to Ford Driveability on 2/28/2008 3 Replies

I need a wiring diagram for the fuse box and the fuel pump circuit. Has new pump but blows fuse after 2/3 minutes. Shows constant draw of 25 amps. Had a 20 amp fuse in it.

We don't have many of these in the fleet.

Local Ford dealer can offer no help. Ford F...

3 Replies Received (View Replies)

 
Message Closed w/FIX

car Vehicle Data

1989 Ford F 800

VIN 1FDNF82K8K
Engine7.0 L / 8 cyl
DeliveryCARB
SymptomsNo Start
OccursAlways
Message Closed w/FIX

car Vehicle Data

1989 Ford F 800

VIN 1FDNF82K8K
Engine7.0 L / 8 cyl
DeliveryCARB
SymptomsNo Start
OccursAlways