TwinTurbo.NET: Nissan 300ZX forum - Re: What AFR issues could be associated? I'm thinking
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Subject Re: What AFR issues could be associated? I'm thinking
     
Posted by wilkendw on January 21, 2007 at 1:06 AM
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In Reply To What AFR issues could be associated? I'm thinking posted by Worm Boy on January 20, 2007 at 04:51 PM
     
Message there is a good write up on hard to start when cold in the FSM with a step by step troubleshooting guide - start there. bottom line - either a bad temperature sensor input that would tell the ecu to change afr or a vacuum leak, or bad fuel pressure, or bad ecu injector map, etc etc could cause your problem. probably something simple - do the boost leak test.

     
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