In Response to Freddy's 2.0T/GTI post... ongoing issue, confirmed.

[Bullfrog]

So I had the same issue Freddy did the other day after driving the car quite hard. I will be keeping an up to date summary of the issue and resolution. below is the beginning. After the drive will very bizzare and almost transmission type issues, my MIL came on. Below are the faults (6) :


1) Intake manifold runner control (IMRC)
basic settings not carried out
sporadic
12599, P3717 (001)

2) Intake manifold runner control (IMRC) bank 1
stuck open
sporadic
08196, P2004 (008)

3) Sensor reference voltage "A"
too low
sporadic
01602, P0642 (002)

4) Intake manifold runner control (IMRC)
control difference
sporadic
12600, P3138, (008)

5) Low fuel pressure regulation
Fuel pressure outside specification
sporadic
12555, P310B (002)

6) Fuel rail/system pressure too low
sporadic
00135, P0087 (002)

Found a tecnical solution that Davey and I are going to investigate:

POSSIBLE:
"Excessive wear of intake camshaft lobe that drives high pressure fuel pump. The wear limits maximum pump piston lift, causing fuel rail pressure fluctuations. The wear on the camshaft lobe can also lead to wear on the base of the high pressure fuel pump cam follower."

To be Continued...

[nordex]

Re: In Response to Freddy's 2.0T/GTI post... ongoing issue, confirmed.

YAY finally. better now then later.

[Kor]

Re: In Response to Freddy's 2.0T/GTI post... ongoing issue, confirmed.

WTF is an Intake manifold runner control?

Also, the fuel issue could be a chip, if you're chipped.

[Speed Cat]

Re: In Response to Freddy's 2.0T/GTI post... ongoing issue, confirmed.

Well thank god im not crazy.

just when you get one thing fixed there is a new problem. LOLOLOL

I love VW