codes 1991 gt
#2
RE: codes 1991 gt
31 PFE or EVP circuit has intermittently failed below minimum voltage of 0.24 volts.
95 Fuel pump secondary circuit failure. The EEC senses infinite resistance to ground from the fuel pump on the Fuel Pump Monitor circuit.
96 Fuel pump secondary circuit failure. The EEC did not sense battery voltage on the Fuel Pump Monitor circuit.
95 Fuel pump secondary circuit failure. The EEC senses infinite resistance to ground from the fuel pump on the Fuel Pump Monitor circuit.
96 Fuel pump secondary circuit failure. The EEC did not sense battery voltage on the Fuel Pump Monitor circuit.
#5
RE: codes 1991 gt
i was having a problem the car at 4000 rpms would fall on its face and then it would fire but most times would not idel and it would back fire
so i posted it here and most said the fuel pump so i changed it still falls on its face but recovers and stays running. so i read the codes after clearing them drove around
for about 45 minutes and i find these codes cant figure it out the new pump is a bbk 255lph
so i posted it here and most said the fuel pump so i changed it still falls on its face but recovers and stays running. so i read the codes after clearing them drove around
for about 45 minutes and i find these codes cant figure it out the new pump is a bbk 255lph
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lincolnshibuya
V6 (1994-2004) Mustangs
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12-08-2015 04:37 PM