Limp Mode

[Dieselalhambra]

In this forum i have read many people have had same problem i am getting.

 

That is going into limp mode when engine is rev,d hard.

 

I have had a new maf fitted.

 

My car is a 1998 1.9tdi Seat Ahambra with the 110 AFN engine.

 

I have been told by a VW technician to check the arm on the turbo moves about 10mm and is not seized.

 

If it is is a new turbo the only option.

 

Also another thing that has been mentioned is the vacuum hoses.

 

I do not know which are the vacuum hoses on my engine.Can anyone advise how many there are and what they connect.

 

Do they just push on or do they have those factory fitted flat clips on them.

 

Any advice appreciated

[NikpV]

you need this link

[Nomolos]

If you look behind the engine on the bulkhead there is a bank of control solenoids behind a heat shield, the one on the left is the one that has control of the control arm on the turbo.

 

Myself I have been where you are now, checked the turbo arm for movement with a G Clamp from below the engine and the