91 5.0 problems
#1
91 5.0 problems
I have a 1991 f-150 5.0 and when the truck is cold and you tap the pedel truck stalls but cranks right back up,Once the truck gets hot it doesnt stall or hesitate anymore but idles rough.
I have replace plugs,wires,cap and rotor,temp sensor,air charge sensor,fuel filter,air filter.
Any ideas?
I have replace plugs,wires,cap and rotor,temp sensor,air charge sensor,fuel filter,air filter.
Any ideas?
#2
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Join Date: Jan 2011
Location: Philadelphia, PA
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I have a 1991 f-150 5.0 and when the truck is cold and you tap the pedel truck stalls but cranks right back up,Once the truck gets hot it doesnt stall or hesitate anymore but idles rough.
I have replace plugs,wires,cap and rotor,temp sensor,air charge sensor,fuel filter,air filter.
Any ideas?
I have replace plugs,wires,cap and rotor,temp sensor,air charge sensor,fuel filter,air filter.
Any ideas?
Yup... do the following. Take of your TB and CLEAN IT til it sparkels. Then take the IAC off of it and clean that until it sparkles (the inside gunked up valves) - then REPLACE your TPS
should run like new after that....
#5
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Location: Philadelphia, PA
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#7
got codes
KOEO
84-egr vac solinoid or regulator failure
33-tps noisy/harsh on line
51-ect sensor circut open
61-ect sensor grounded
67-nuetral/drive switch circut open
KOER
44-air injection control system failure
33-tps noisy/harsh on line
13-dc motor did not move
any ideas now i dont know where to start?
84-egr vac solinoid or regulator failure
33-tps noisy/harsh on line
51-ect sensor circut open
61-ect sensor grounded
67-nuetral/drive switch circut open
KOER
44-air injection control system failure
33-tps noisy/harsh on line
13-dc motor did not move
any ideas now i dont know where to start?