Limp Mode Charge Pressure Exceeded with Logs

[DannyC87]

If the waste-gate is sticking; is this an expensive fix?

 

[DannyC87]

Hi Guys

The Leon Cupra R only has 1 software version, and theres 14 other members on the forum alone running the software, its certainly not requesting 28psi

Strange boost pattern you seem to be getting...

If you have changed the N75 already, then the wastegate may be sticking..

Also, check the hose leading from the N75 to the turbo

I'm glad you suggested this Will; I took the DV off (007p) checked it was functioning properly, cleaned the small amount of oil from around the valve and connecting hoses, checked the top of the dv was tight; changed hose to top of dv; and checked the hoses leading to and from the n75, disconnected and reconnected them; cleared the fault codes and went for a test; perfect and much quieter, less woooshhing, so i'm guessing i was leaking boost somewhere; anyway, problem solved and I can now enjoy Will's map to the full
Cheers for your help; sorry for being a PITA finding the prob!

 

[wild willy]

Also, what blocks should I log to check the N75 duty cycle? and how are the results interpreted? cheers

Glad its sorted

 

[DannyC87]

cheers

 

[P-torque.co.uk]

Great stuff!

Enjoy