ACCELERATION PROBLEM

  • Tiny
  • nillyluvsu7
  • 1991 Honda Accord
  • 4 CYL
  • automatic
  • 140,000 miles

I have a 91 honda accord and I went to drive it for the first time since I put a new head on it new spark plugs and did the timing but its having trouble getting up to spend. Please help

Wednesday, February 9th, 2011 AT 1:23 AM

1 Answer

  • Tiny
  • rasmataz
  • Member

Do you have a check engine light on?

Lack of acceleration, chugging, hesitating********, bogging, misfiring etc. Could be caused by one of the following below

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.
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 and keep testing.

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Wednesday, February 9th, 2011 AT 3:13 AM

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