Help - 2002 Audi A3 1.8t Quattro ARY engine code - Rough Idle - Fault code P1340 - Help

[FrenchAudi]

BTW. The thread for the oil pressure gauge on my (AEB) engine is M10 x 1 mm.
There are many Chinese made tees on Ebay described as 1/8" NPT Tee for tapping into oil pressure sender, with a diagram showing the 1/8" NPT connection on the side and M10 x 1, male and female, at each end. I suspect they are all from the same source.
I bought one, and found the end connections were M10 x 1.5.
The seller said they could not supply the item described, and offered to let me keep the fitting and make a refund of 30%, as they are liable for the return shipping, which is too expensive.
They suggested I could sell it to recoup my money.
I replied that I had no use for it, and would not accept a partial refund, and they refunded the full amount.
They have not changed the diagram with the wrong sizes. It does apparently fit some 2016 Audi petrol engines.
The adapter I bought from Speedograph Richfield Ltd is the only one I could find which was sure to have the correct threads, and it has

[Crasher]

If those are the fully hot engine oil pressure figures they are fine.

[mumutley]

If those are the fully hot engine oil pressure figures they are fine.

Hello Crasher

Unfortunately I have not got access to Vagcom today, I went off the coolant temp gauge in the car (instrument cluster) it was showing 90c, this is where it sits in normal usage.

Any further ideas please?