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Old 03-05-2004, 09:01 PM
Sterling52 Sterling52 is offline
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Re: CODE 34 from computer.

My code book shows 3 different things for code 34.
1. Manifold Absolute Pressure (MAP) sensor signal
voltage high.
2.MAF (Mass Air Flow) sensor or circuit.
3.Vacuum sensor or Manifold Absolute pressure(MAP) sensor (high vacuum) or circuit (3.8L.)
Hope it isn't a MAF sensor there kinda expensive, also look for a vacuum leak,its less expensive.
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