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2004 V70 brief hot restart rough idle V70-XC70 2004

posted by  KlausC on  Mon Apr 2 19:14 CST 2018
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last visit: Fri Oct 24 10:15 CST 2014
[RELATED]

I would have given the head a Seafoam treatment rather than replace the parts, just to get rid of the carbon build up, if any.

Check the resistance for the ECT sensor, it should be in the low 200's when hot. A faulty sensor could introduce too much fuel at start up.
--
Keeping it running is better than buying new






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