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Recommended Posts

in my 2003 c4 i am having an issue with the oil pressure gauge working right. when i first start the engine and maybe up to fifteen minutes later the gauge will drop to zero for a few seconds then pop back to normal. it only happens between 1st and 2nd gear. once it is driven a few minutes. any know where the oil pressure sending unit is located or the cable that connects to it?

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Hi there!

The oil pressure sender is on the passenger side of the engine on top of the cam cover.

Spend some time with the search, this common issue has been covered ad nauseum both here, on rennlist, and elsewhere.

Cheers!

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