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Discussion Starter #1
First of all a big thanks for all that offer their unbias assistance through this episode.

2005 S60R M66 91,000 miles.

After replacing the following parts/test chasing a strange misfire since April/May

MAF (3), Coils (5), Plugs (10), Fuel Pump (2), FPS (2), Purge Valve (1), Fuel Tank (1), Turbo Inlet (1), Battery (1), Fuel Filter (1), ECU (2), TCV (2), Cylinder Head, Fuel Rail, and PCV ventbox (1).

Warm compression test, cold compression test, vaccum leak test, cleaning the ETM, valve seal test, manifold smoke test, CVVT position, timing test, tested the coolant to rule out head gasket and many many other I don't even remember at this time...

No CEL

it was....

a failing ETM...13 days at the engineering center in Atlanta. So it back, now I can keep the ZR-1 in the garage during the week again!

Interestingly, my slave cylinder was also leaking....
 

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Did anyone bother to do a sweep test on VIDA?
That would have shown the errratic ETM
 

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Discussion Starter #5
Oh but they did...and NOTHING showed up...(so I am told)
 
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