1990 f350, 460 v8
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07-18-2013, 09:01 PM
Join Date: Jul 2013
Location: Stanley NC
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1990 f350, 460 v8
I have problems with the fuel circuit , have checked relay,
Pump,signal when cranking. Replaced pumps, relays,
ground wires. Can only get 7.5 volts to the pumps with the test point grounded. Is there a way to check the computer?
Should I just replace? It did crank a few times with the ground at the test point but now the voltage is low and pumps will not come on
Pump,signal when cranking. Replaced pumps, relays,
ground wires. Can only get 7.5 volts to the pumps with the test point grounded. Is there a way to check the computer?
Should I just replace? It did crank a few times with the ground at the test point but now the voltage is low and pumps will not come on
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