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Hello, hope all is well. I have a 2004 Hyundai Santa Fe 3.5. When the car get hot the idle starts to fluctuate . I’ve changed the TPS and MAP sensors. Nd the number 2 pin wire on the harness fluctuate also.
 

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2007 Honda CRV
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Do you have a check engine light on??
Can you check the Diagnostic Trouble Codes in the cars computer?
See if there are misfires??
 
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