Here is a list of grounds for a '92 - '96 bronc
I took a look in my Haynes manual.
They list 10 separate grounds... A-J.
A. Starter mounting bolt
B. Right front of Engine compartment near the battery
C. Lower left front of engine
D. Right front of engine compartment on upper radiator support.
E. Left front of engine compartment Upper radiator support
F. Bottom of cowl panel
G. Rear of left fender apron
H. Behind bottom of right cowl panel
I. Left rear corner of cargo area near rear lamp assembly
J. Under center rear of vehicle on rear cross member.
A bad ground may be your problem. If an '86 is similar to a '90 then grounds B and D should be cleaned.
Otherwise you know the drill, check for power and grounds at each location. Maybe you have 5 bad bulbs
/emoticons/
[email protected] 2x" width="20" height="20" /> nah.. not even with
your truck /emoticons/
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