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Electronics Diagnostic / Service Software  
Detroit Diesel Diagnostic Link
The DDDL 6.50 software version continues to offer all of the great features and benefits users have come to rely on, and now includes these new features:  Coverage for DDEC V, Release 2, DDEC IV Release 42 and VCU Release 14.26;  New data included in the Trip Monthly and Life to Date Reports;  Updated VCU/PLD instrumentation to speed up data rates;  Integrated MBE troubleshooting guide to enhance diagnostic efficiency.

DDDL 6.50 is included with the DDDL 7.11 / 6.50 combo kit. The combo kit is availble for purchase with a translator box.  This kit includes the Nexiq USB Link which is a translator box that is compatible with all Detroit Diesel service tools.  The DDDL 7.11 / 6.50 kit can be purchased through your local Detroit Diesel Distributor or Dealer. 

Nexiq/Snap-on will distribute and register all copies of the DDDL software and DDDL kits. Nexiq/Snap-on Technologies manufactures the Nexiq USB Link Translator Box for Detroit Diesel. The Nexiq USB Link Kit (p/n 125032) includes:

  • USB-Data-Module
  • 15 ft.USB data cable
  • 6/9-PIN Y data cable
  • USB RP1210A device driver on CD 
  • Quick start card
  • Users Manual
  • Hard-side carrying case

Use the part number below to order DDDL 6.50.



Part Number

First time purchase of DDDL 7.11/6.50 combo CD




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