Help on the AGR Engine!!

[Si_TDi_FR]

Where is this loose connector situated? Can you do a picture? Is the cable run attached to the inlet trunking?

The cable is attached to one of the coolant bottle clip sort of things, so situated on the coolant bottle as such

 

[Muttley]

Coolant header tank? Sounds like the connector for the coolant level sensor. Too far back to get to the intercooler, I'd think. Is your coolant level sensor plugged in?

 

[Si_TDi_FR]

Yeah there are 2 sensors clipped onto the header tank, one that goes to the header tank and this other unknown one