2004 CV713 Flash Code 35

[dirtlion]

I’ve got a CV713 and the Jake brake doesn’t work. The check transmission light stays on. When I press the cruise set switch it gives flash code 35. I’ve seen multiple different meanings to this flash code like Jake solenoid 1 and park brake sensor. Can someone validate the meaning of the flash code and if it’s the park brake sensor, where is it located?

[Joey Mack]

Have you unplugged the front jake wire and jumped power to it to see if it works? 

[JoeH]

Go to Mack eMedia website, search for shop manual # 8-211.  You can download the book from Mack for free.  It's Engine Brake Output #1.  You have the IEGR engine, not the CEGR engine.