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3.0 HDi ECU Wiring Diagram

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David Hallworth   
Wed Mar 27 2019, 08:18pm

Joined: Apr 16 2010
Member No: #90
Location: Glasgow
Evening Gents,

I've been looking at the coolant level sensor retrofit that Vaho did a great How To guide on. However, both of my cars that I want to fit this to are 3.0 HDi's, not 2.7's and I know the ECU is different.

Does anyone have a wiring diagram or pin out list for the 3.0 HDi ECU?


David Hallworth   
Wed Mar 27 2019, 10:16pm

Joined: Apr 16 2010
Member No: #90
Location: Glasgow
Ok, it appears that on the 3.0 HDi the option to enable the low coolant alarm in the BSI has been removed. Now on the hunt for the pins that trigger the water in Diesel warning so that I can see if that can be used instead.
2 User said Thank You to David Hallworth for this Post :
 e3steve (30 March 2019) , Tjensen (01 April 2019)

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