A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
P3859 ← What does this code mean?2 Results
KENWORTH · 2013-10-07
KENWORTH: SOME VEHICLES HAVE DEF LINES ROUTED INCORRECTLY. ERROR CODES P3859 (MX ENGINE) AND P3568 (CUMMINS), DEF DOSER IS NOT RESPONDING OR IS OUT OF ADJUSTMENT FAULT. MODEL INCLUDES T660/T700 AERO MANUFACTURED BEGINNING 04/08/2013 ENDING 06/28/2013. *JS
KENWORTH · 2013-06-17
KENWORTH: SEE DOCUMENT SEARCH BUTTON SEARCH BUTTON FOR OWNER LETTER. DUE TO DEF DOSER NOT RESPONDING OR IS OUT OF FAULT ADJUSTMENT, THE COOLANT LINES (CROSSOVER EXHAUSTS) ARE ROUTED INCORRECTLY, IN SOME CHASSIS, AND MAY CAUSE ERROR CODES (P3859, P3569). NO MODELS OR MODEL YEARS LISTED. *PE