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ECU where is it on an XJ 358
Posted: Sun Oct 03, 2021 2:24 am
by BillDag
Can anyone advise as to the position of the ECU on an 2007 XJ 358.
I have XJ 350 and no the ECU is under the pollen filter box.
A friend who owns the XJ 358 says he has looked but it isn't there?
So confirmation as to its position would be much appreciated.
Regards Bill.
Re: ECU where is it on an XJ 358
Posted: Sun Oct 03, 2021 7:47 am
by 3.8etypephil
It is under the pollen filter, access is from inside the passenger compartment, behind the glovebox.
Re: ECU where is it on an XJ 358
Posted: Sun Oct 03, 2021 10:35 am
by BillDag
Thanks very much for the prompt reply.
I'll pass on to my friend and tell him to have a closer look.
I've never really had to go there on my 350 but I had to move the pollen filter box for some reason some time back and I remember I could clearly see the ECU. Is it the same on the 358 or do you have to access it by removing the passenger glovebox.
Regards Bill.
Re: ECU where is it on an XJ 358
Posted: Tue Oct 05, 2021 6:50 pm
by 3.8etypephil
As far as I know they are the same from 2006 onwards, but I would go in via the glovebox regardless, especially in today's weather.
