Quote:
Originally Posted by murphyv310
Hi.
What is the sensor in the expansion tank, a simple float switch? or possibly a hall switch & how many wires does it have?
It is possible that the connection to the IPK may need to go positive Perhaps 5v or 3.3v.
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As there is no expansion tank available for a 75 fitted with a genuine switch(there is a retro fit non OE switch option which trying to avoid) I am planning to use a Rover 25/45 late model or a Roewe 750 with simple float switch with two wires.