MAP sensor

[Benmedley]

Can someone please tell me what the symptoms of a MAP sensor going bad on a carbuerated 2004 twin cam are?

 

[TQuentin1]

Can someone please tell me what the symptoms of a MAP sensor going bad on a carbuerated 2004 twin cam are?

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MAP Sensor Testing - Harley Davidson Community

04-07 HD DTC Codes and Activation - Harley Davidson Community

TQ

 

[Benmedley]

I did.Thanks.I was looking for the trouble codes.

 

[Hoople]

what the symptoms of a MAP sensor going bad

The map sensor on a carburetor bike is used for determining the amount of spark advance needed. If the sensor was bad or mis-calibrated, you could have too little spark advance (lack of power) for the conditions or too much spark advance (detonation) for the conditions at hand.