check engine
Thread Starter
Senior Member
Joined: Nov 2007
Posts: 313
Likes: 2
From: Toronto, Canada
2005 E320 CDI (sold); 2007 R320 CDI (sold); 2008 ML320 CDI; 2014 ML350 Bluetec
check engine
I am getting 'check engine' problem. I am getting this message while I am driving and it stays up to 2-3 road trips (or a few days).
I am wondering if the problem could be related to contaminated diesel or some water in tank (I am trying run almost until the tank is empty but ..).
I have changed ALL filters (air, fuel,...) 15,000 miles ago and I don't think they are bad ...
Do you have any idea about next step ... ?
I am wondering if the problem could be related to contaminated diesel or some water in tank (I am trying run almost until the tank is empty but ..).
I have changed ALL filters (air, fuel,...) 15,000 miles ago and I don't think they are bad ...
Do you have any idea about next step ... ?
Thread Starter
Senior Member
Joined: Nov 2007
Posts: 313
Likes: 2
From: Toronto, Canada
2005 E320 CDI (sold); 2007 R320 CDI (sold); 2008 ML320 CDI; 2014 ML350 Bluetec
I did scan today and I got those codes
2038-002
2668-002
(check component G3/2 - O2 sensor upstream to KAT/TWC).
it could be related to my Kleeman KD Box due to it's related to oxygen sensor
If I have problem with water in tank - can I add something to 'burn' water. On my gas engine, I used some 'gunk' but not sure if it's working for diesel.
I assume glow plug relay is giving different code, isn't it ?
2038-002
2668-002
(check component G3/2 - O2 sensor upstream to KAT/TWC).
it could be related to my Kleeman KD Box due to it's related to oxygen sensor
If I have problem with water in tank - can I add something to 'burn' water. On my gas engine, I used some 'gunk' but not sure if it's working for diesel.
I assume glow plug relay is giving different code, isn't it ?
