Quote Originally Posted by JackCollo View Post
Alright so basically on your intercooler you have a pressure sensor which is set to 16psi so when the turbo spools up and creates pressure if it goes past 16psi it limits power which explains the sudden power loss. and the way to take the ecm out of limp mode you realease throttle and engage it again.

it wont set off any lights
So in summary limp mode is designed to stop the engine doing damage to itself in the form of over pressuring and blowing gaskets and such other. Ive noticed a lot of the earlier patrol if people keep their foot on the accelerator in limp mode the temps do go up but then drop after throttle released. temps go up due to slight over fueling
Ah ok, so the Dawes setting may have changed a bit and it needs to be adjusted back to 15.

I will change that and see what happens.



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