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Discussion Starter · #1 ·
Hi I’ve had a misfire only in park and neutral, I’ve replaced spark plugs and rail ignition, I also cleaned my mass air flow sensor. I understand these cars don’t have a iac. I’m left clueless on what to do. Any answers.
 

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What is the misfire like? How often? What is idle RPM? What brand is the ignition cassette--has to be SEM or NGK.

If it's not ignition related, I would be looking at the PCV and evap systems.

And yes, check for any codes, pending or otherwise.
 

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You do not have IAC.
 
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