Engine Coolant Sensor 2 location.

BFG

New Member
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A really simple question, but as a newbie I’m struggling to find the info.
I have error code P2185 / 1606 which relates to “Engine Coolant Temperature Sensor 2” - Circuit high.
It points to a faulty sensor / wiring, my question is, which sensor is this as there appear to be 2 or even 3 sensors on the cooling system.
My van is a T6 102hp Startline “68 plate.
Has anyone any recommendation’s for a quality non OEM sensor as they looking pretty expensive from VW, hence wanting to be sure I’m doing the right one !
 
Great, thank you. That’s the easy one to reach friom underneath
 
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