Deere Error code

[AJR75]

Morning all, my Deere, 6150R has thrown the following code: CCU 524191.06- trailer brake system, actuator circuit fault, system with restricted function.

Is anyone able to shed a bit more light on this as I can't find the code in the manual. Have cleared it down a couple of times but keeps reoccurring.

Would it be something as simple as a plug connection needing a wiggle or something that needs more investigation?

Many thanks

 

[Tractortech]

Now Then..
As I see it, the problem is with the air brake solenoid, or, the wiring to it. The valve is located in front of the LH rear axle..

 

[AJR75]

Thanks @Tractortech. Easily located once you know where to look. Disconnected and reconnected the plug and touch wood seems to have sorted the issue.