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Discussion Starter · #1 ·
Hi , does anyone know where a wiring diagram of the electric coolant circulating pump can be "obtained" I:.
Its on my '98 2l aac mini bus . Just changed the 4 pin black coolant temp sensor for the second :* time (like for like part numbers - 701 919 369 D -), and each time the temp and fuel gauges read '0' and the overheating light starts flashing !!
There is a constant 12v supply at the plug on the electric pump :eek:
I put a separate feed to the pump to check it and it seems to operate ok and
if fuse 19 is pulled there is no supply at the plug.:confused:
Does anybody know the correct operation of the pump ? any help would be appreciated thanks.
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