Internal Control Module Memory Error (vag com)

Vinyl_Addict

Veteran Member
Joined
Oct 10, 2005
Location
Allentown PA
TDI
00 Jetta
Sorry if this was addressed, but i searched and couldn't find it.

i am getting this code

65535 -Internal Control Module Memory Error
35-10 Intermittent.

i'll clear it and it comes back a few minutes later.
 

rdkern

Top Post Dawg
Joined
May 21, 2004
Location
Humboldt Co CA
TDI
Passat 1997 silver (sold after 11 years), Jetta 2000 atlantic blue
tditom said:
I'll bet its the tubing inside the ECU box. Check/replace all the tubing connecting to the N75 valve.
see this thread
Good chance that this is the problem.

Otherwise - look at the hose that connects the ecu to the innercooler. It tends to rub a hole it in, and may have the same error code as the little one inside the ecu.
 

alphaseinor

TDI Innovator Vendor , w/Business number
Joined
Jul 30, 2006
Location
Denton, TX
TDI
'03 Jetta TDI 780,000 miles (totaled out), 01 Audi TT 225 Quattro 230,000 Miles (runs great!), 00 Cabreetle Beetle dash, ALH & MK4 harness Swap
vacuum line time!
 

Vinyl_Addict

Veteran Member
Joined
Oct 10, 2005
Location
Allentown PA
TDI
00 Jetta
alright i'll check that line

i already replaced all my vacuum lines a little over a year ago, maybe it came loose.
 

Birdman

Top Post Dawg
Joined
Apr 7, 1999
Location
Near Hagerstown MD.
TDI
Jetta 2001 Died by Truck one snowy day. Jetta 2003
Vinyl_Addict said:
alright i'll check that line

i already replaced all my vacuum lines a little over a year ago, maybe it came loose.
Did you open hate ECU and change the tube inside the ECU?
 

Vinyl_Addict

Veteran Member
Joined
Oct 10, 2005
Location
Allentown PA
TDI
00 Jetta
i just changed the tube inside the ecu.

how important is it to have the ecu supported by the 3 bolts? I broke the rear plastic "pin" trying to get it back in. Anyone know the part # for that if its essential?
 

alexpodea

Member
Joined
Jan 23, 2008
Location
Seattle, Wa
TDI
96 Passat
did you find what the problem was? i have the same issue and don't know what to do, what to replace or fix. any ideea?
 

rdkern

Top Post Dawg
Joined
May 21, 2004
Location
Humboldt Co CA
TDI
Passat 1997 silver (sold after 11 years), Jetta 2000 atlantic blue
alex - did you read the advise given to vinyl_addict? Follow the suggestions in the thread, and see if it works for you.
 
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