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-   Engine Management and ECU Remapping (https://www.scoobynet.com/engine-management-and-ecu-remapping-453/)
-   -   Engine management light on (https://www.scoobynet.com/engine-management-and-ecu-remapping-453/953438-engine-management-light-on.html)

scoobycowen 20 October 2012 08:46 PM

Engine management light on
 
Hi there when I'm in 3rd/4th gear and it starts to boost it looses power for fraction of a second it's when it revs up to 4/4.5k rpm any ideas.
And my engine management light is staying on cheers
This is on a newage

Hopley_WRX 21 October 2012 03:48 PM

Spark plugs or boost leak maybe? Have you got an obd2 reader?

scoobycowen 21 October 2012 06:31 PM

I've got a obd reader ordered.
Someone said it might be overboosting and fuel cut kicking in I've checked all pipes and they all look fine but I will change plugs as well.
Thanks for reply

Hopley_WRX 21 October 2012 09:44 PM

Ok pal. Standard boost is about 13-14 psi, like u said if your over boosting fuel cut will happen.is it standard or modded.?

scoobycowen 22 October 2012 09:18 PM

It's standard engine and just got a cat back exhaust I'm going to change plugs and check coil pack and reset ecu.


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