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Author Topic: Help - MK5 1.4 GT Tsi 140 P2293  (Read 1503 times)

Offline rOcKoN

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Help - MK5 1.4 GT Tsi 140 P2293
« on: February 22, 2022, 08:05:51 am »
Hello guys,

Bought a Carly adapter and scanned the car which gave me the below:



The car hasn't got any symptoms (that I noticed :innocent: ) apart from when I was full throttle going through gears on gear 4 it went into limp mode but then it worked normally on lower gears. My thought was that when the load is high the pump loses pressure?

I also did some live testing with Carly but I am not sure what I should be looking for exactly. Below is what I did. (Measurements below are somewhere around 2600-3000rpm)



Can someone tell me what are some proper values for this car? What should I be measuring for this kind of fault etc? It's got a stage 1 remap so some values might be a bit higher that factory.

Bear in mind that around 600miles ago the car had a rebuild - new pistons, timing chain, etc.
« Last Edit: February 22, 2022, 08:07:38 am by rOcKoN »

Offline pudding

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Re: Help - MK5 1.4 GT Tsi 140 P2293
« Reply #1 on: February 25, 2022, 07:42:58 pm »
http://wiki.ross-tech.com/wiki/index.php/18725/P2293/008851

Looks like it's a fuel pressure problem.  That would explain the limp mode at high load in 4th gear.


2007 ED30 | 2009 TDI 140 | 2016 BMW 330D

Offline rOcKoN

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Re: Help - MK5 1.4 GT Tsi 140 P2293
« Reply #2 on: February 28, 2022, 01:59:33 pm »
Thanks for the reply, how do I figure out what is causing that? Fuel pump, fuel pump regulator etc?