Date registered: Jun 2009
Vehicle: 1991 300E
Location: Maryland's Eastern Shore
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Free online version of Model 124 Maintenance Manual
This thread includes an explanation of some codes and a schematic for building a code reader. Radio Shack has the parts needed for the reader.
E320 16 PIN DTC Charts inc. pin 8, pin 14 - PeachParts Mercedes ShopForum
Here's the full listing of MB fault codes, model years 1988-98, attached pdf in posting #2. (Registration required.)
w124 fault codes - MBWorld.org Forums
The schematic of the diagnostic connector may be helpful also.
Model 124 Diagnostic Connector
I'm sure similar resources are available for other models and makes. Why pay?
But thank you for offering to sell these things in your first posting to this forum.
Last edited by 300E91; 04-21-2010 at 01:59 PM.