Does anyone know what these codes are 39 31 73 Thanks!
Deville Not a Member Dec 15, 2009 #1 Does anyone know what these codes are 39 31 73 Thanks! Last edited: Dec 15, 2009
Bruno Veteran Expediter Fleet Owner US Marines Dec 15, 2009 #2 Call the freightliner dealer they will give them to you. Code 39 is Injection Actuation Pressure System Fault Last edited: Dec 15, 2009
Call the freightliner dealer they will give them to you. Code 39 is Injection Actuation Pressure System Fault
davekc Senior Moderator Staff member Fleet Owner Dec 15, 2009 #3 I would agree. Those are fuel/injector codes. Probably a injector or the ecm line that runs to them.
