leo-leo

My first post here, sory for my norwegian english..

I have finished steering rack replacement on my A6 2.5 TDI. When I start the engine after I had finished the jobb everyting looked ok until I started to drive.

It felt like I had 20 hoursepower or something like that. I thing the engine was in some king of emergency mode.

Conneted computer with VAG-COM and got following error in the engine module:

00575 Intake Manifold Pressure
11-00 - Control Limit Not Reached

I reset the error but the error returned.

I thing i have lost a vacum hose, because there is a free connector. But I have no idea where the vacum hose is going. Se attached picture

<img src="http://pictureposter.audiworld.com/79895/a6.jpg">
Please help me

techseeker

<center><img src="http://pictureposter.audiworld.com/76964/v6tdi.1.jpg"></center><p>Could it be that smaller hose is going to the wrong point. It looks like you have a hose going onto a green cap, as you can see from my pic I have
the host going to the first connection on the left, then the green cap then the larger silver covered hose.

I dont know so I just included a pic of the same point on my 2.5TDI

Cheers ,

Eric

leo-leo

Wow Eric.
This helped me a lot!! The motor is running normal again. Had not managed to do this without your help.


Again thank you
Regards Leo

techseeker

Glad it worked out.

Bigflem185

Bigflem185

hi we are having the same problem in our 2093 audi A4 2.5 sport could you pls help with this many thanks martin its frying me head

georgeb944

WRONG FORUM!!!

Here's what the Ross Tech Wiki has to say:

00575 - Intake Manifold Pressure: Control Limit Not Reached
Possible Symptoms

Sudden complete loss of Power
Reduced Power

Possible Causes

Hoses incorrect connected, disconnected, blocked or leaking
Pressure Unit for Turbo Charger defective
Solenoid Valve for Boost Pressure Control (N75) defective

Possible Solutions

Check Hoses
Check Pressure Unit for Turbo Charger
Check Solenoid Valve for Boost Pressure Control (N75)
Check Basic Setting > MVB 011




If you don't know what all that means, it means that it is time to take it to someone who does (e.g. a qualified mechanic)

Bigflem185

Ok well I have all that info but was just going of old posts on hear

Bigflem185

Hi my car keep saying MAP sensor but we bought another one put that money in and it still keeps saying the same thing when we plug it into the computer it says map sensor intermittent connector body shed any light on this as he is really stressing or saved and don't know what to do please help thank you

Bigflem185

I have an Audi A4 2.5 Sport Diesel the engine management light keeps coming on saying map sensor intermittent we replaced the map sensor with a new one but it kept saying the same thing lasts for about 10 miles then the light comes back on very annoying can anybody help this my mob 07885528354 can you pls help