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rough idle...but only when cold S70

posted by  jauty on  Thu Oct 30 13:30 CST 2003
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When I start my s70 in the morning, the idle is rough, but just until it warms up, never stalls. I have noticed I have to drive at least 15 minutes for the temp gauge to get to mid point. I doubt these two facts are related but need advice. Also slow to heat.

1. Is the bad idle related to a possible bad mass flow sensor..I got a trouble code of P0102?
2. Is my thermostat going bad? Got 144,000 miles with plenty more desired. Thanks for any advice.






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New rough idle...but only when cold [S70]
posted by  jauty  on Thu Oct 30 13:30 CST 2003 >


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