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Old Aug 25th, 2017, 07:47   #2
benja
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Last Online: Nov 20th, 2021 06:51
Join Date: Aug 2014
Location: skipton
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Quote:
Originally Posted by Pjrebordao View Post
Hi !

Have a 01' XC70 2.4T with a Magneti-Marelli yellow sticker on the ETM.
After car completely warms up, if sitting in traffic for a while (stop-go), idle starts to fluctuate every now and then. Only happens at idle, driving is fine.

As it seems to become apparent only when warm, I'll put some heat shielding around the sensor to try to mitigate and "delay" the problem. However, haven't got much fate...

Anyway, the question is, when finally going for a replacement, can I just change the sensor or it has to be the whole ETM ?

Thanks
Hi, could I ask if this is still an issue for you?

Having just purchased a car with a consistant idle hunt (800 - 1200rpm), I am trying to work out if I've bought a moneypit!

Thanks
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