Massey 7620 error codes help .

[WOODCHIP]

typical Sunday Dealer closed tractor goes down into limp mode , trying to get drilled. 2012 7620 4100 hrs , codes have come up E 4360 , E 4792 , E 105 , T 2 56 , T 1 51.
If any one could shed some light please, so I know what I am talking about when I speak to the dealer in the morning.

 

[daveydiesel1]

@dee

 

[quattro]

typical Sunday Dealer closed tractor goes down into limp mode , trying to get drilled. 2012 7620 4100 hrs , codes have come up E 4360 , E 4792 , E 105 , T 2 56 , T 1 51.
If any one could shed some light please, so I know what I am talking about when I speak to the dealer in the morning.

Aren’t some of them in operators book

 

[Farma Parma]

4360 = DOC inlet Temp ???
4792 = Cat Converter sensors are inverted ????
E105 = Inlet Manifold Temp Sensor ABOVE NORMAL
both lots of T codes are Dyna-6 & soz i aint got the correct manual for that.

 

[Speedstar]

4360 = DOC inlet Temp ???
4792 = Cat Converter sensors are inverted ????
E105 = Inlet Manifold Temp Sensor ABOVE NORMAL
both lots of T codes are Dyna-6 & soz i aint got the correct manual for that.

All to do with a Add blue sensor

 

[Speedstar]

All so check the visco fan wires as these can bring up them error code, it is a very poor set up with error codes they can tell you so many things that have nothing to do with the problem
Best way is the laptop man tomorrow

 

[Farma Parma]

All so check the visco fan wires as these can bring up them error code, it is a very poor set up with error codes they can tell you so many things that have nothing to do with the problem
Best way is the laptop man tomorrow

Not much youve have not play up on them 76's eh pesky things they are

 

[Speedstar]

Not much youve have not play up on them 76's eh pesky things they are

They are fantastic tractors that is mf at the top of there game

 

[WOODCHIP]

Thanks for your replies , I will speak to dealer as long as it doesn’t take them 3 days to come out like last time

 

[Speedstar]

Thanks for your replies , I will speak to dealer as long as it doesn’t take them 3 days to come out like last time

how long does it run before it derate's

 

[Sebastian77]

T256 is boost pressure sensor I think, I also think E105 is a engine sensor, could be an electrical issue. As speedstar says, try unplugging your viscous fan, we had a dyna 6 6485 that would throw a BOC error code that turned out to actually be related to fan