Check the listing for details. 16 Pin OBD2 to 8/9 Pin Black or Green ELD Diagnostics Cable Adapter Volvo & Mack. Condition: New. Listed at 40.88 USD. Normal 0 false false false EN-US X-NONE X-NONE NEW 2 FT 16-pin OBDII/OBD2 to 8/9 pin GREEN or BLACK adapter cable plug. Used with 2013 or later models Volvo or Mack Heavy Trucks. Both ends are booted and sealed with strain relief for added durability and longevity. Allows for connection of the 9-Pin GREEN OR 8/9 Pin BLACK Deutsch devices/cables diagnostic port on Heavy trucks to the 16-pin OBD-II type diag connector found in 2013 and later models Volvo/Mack heavy trucks NOTE: Will NOT work on Light Duty Trucks; ONLY use with Volvo/Mack Heavy Trucks. NOT supported on Ford, Chevy or Dodge trucks. Pin A = GROUND Pin B = +12V Pin C = J1939/CAN High + Pin D = J1939/CAN Lo – Pin F = J1708/J1587 High + Pin G = J1708/J1587 LO - This cable adapter only has 5 pins wired as above to support both ELD and/or Diagnostic testing Supports the following systems: ZED-ELD, Rand Mcnally, Garmin eLog, MY20, I20, BigRoad dash link, Stoneridge, Geotab, Transflo, Keeptruckin, Keeptrucking, VDO Roadlog, Gorilla, EOBR, AOBRD, HOS247 Approx. 2 Foot (24 inches) long