1995 Ford Thunderbird oxygen sensors

Tiny
CG4
  • MEMBER
  • 1995 FORD THUNDERBIRD
  • V8
  • 2WD
  • AUTOMATIC
  • 150,000 MILES
My engine run irraticly when accelerating.I have replaced 1 oxygen sensor, and 1 maf sensor.
Sunday, August 22nd, 2010 AT 2:43 AM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Could be caused by one of the following:

Oxygen sensor.
Catalytic converter.
Fuel injectors dirty/sticking.
Mass airflow sensor/Airflow meter.
Throttle position sensor.
Crankshaft position sensor
Knock sensor
Manifold absolute pressure sensor.
EGR Valve
Fuel pressure regulator leaking or defective fuel pump.
False air leakage.
Fuel contamination.
Foul/defective spark plugs.
Open spark plug wires.
Ignition coil/Coil packs defective.
Incorrect ignition timing.
Cap and rotor.

Note:If it doesn't apply disregard it
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Sunday, August 22nd, 2010 AT 3:59 AM

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