1994 f150 5.0 engine
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1994 f150 5.0 engine
Help please. Purchased truck and it seems to mis-fire or run out of fuel when driving on different times. It also looses power at that time. It runs fine when not acting up. Only acts up for about a minute. Read codes before replacing parts fuel pressure regulator, fuel filter, MAF sensor, dist cap & rotor button and ignition coil. Codes were 332, 538, 536 and 632. Checked TPS and its fine. Your suggestions will be very much apreciated. Thanks
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From: Charlestown, RI
332 = EGR did not open/respond during test or if memory code, did not open intermittantly - EVR or PFE
536 = Brake On Off open or shorted to ground - BOO
538 = System did not receive "goose" test - TESTS
632 = E4OD - Transmission Control Switch (TCS) should be cycled once between engine ID and Goose test
Looks like maybe you did a KOER (key on engine running) test without tapping the brake pedal or goosing the throttle when you were supposed to?
All of these codes relate to that anyway...
536 = Brake On Off open or shorted to ground - BOO
538 = System did not receive "goose" test - TESTS
632 = E4OD - Transmission Control Switch (TCS) should be cycled once between engine ID and Goose test
Looks like maybe you did a KOER (key on engine running) test without tapping the brake pedal or goosing the throttle when you were supposed to?
All of these codes relate to that anyway...
Last edited by Bob Gervais; Nov 22, 2008 at 02:57 PM. Reason: explanation of codes incorrect
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Friends,
Thank you all who replyed to my forum. I very much apreciate all your response and valuable knowledge. This evening I replaced the spark plugs, ignition wires and o2 sensor. The result is she is purring like a kitten and has the power of a lion. I am very pleased and pat yourselves on the back for a job well done.
Thank you all who replyed to my forum. I very much apreciate all your response and valuable knowledge. This evening I replaced the spark plugs, ignition wires and o2 sensor. The result is she is purring like a kitten and has the power of a lion. I am very pleased and pat yourselves on the back for a job well done.
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