Ricardo Oliveira
Member
Hello to all.
I'm new here and this is my 1st post.
I live in Mexico, and I'm trying to sort out some issues on a 850c II LT dozer that had some electrical wiring issues and didn't move after that.
Serial number is: T0850CX917056
I checked wirings and service repair procedures according to manual an all seems fine now. No codes pop out when we try to move the machine.
The tracks move forward but in a very slow speed and when i try to do the calibration procedure, the display shows number 800 1st and then, number 10.
According to manual, it should show 45E flashing and then it should stop flashing so that we can go to the next step but it doesn't stop flashing.
Anyone could help me out with this issue?
Another thing i would like to know, is how much voltage the TCM should send to the PCP valves to activate them? Service manual only shows to measure resistance but i don't see anything about voltage and i would like to know to see if this could be a TCM issue or not...
Thanks
I'm new here and this is my 1st post.
I live in Mexico, and I'm trying to sort out some issues on a 850c II LT dozer that had some electrical wiring issues and didn't move after that.
Serial number is: T0850CX917056
I checked wirings and service repair procedures according to manual an all seems fine now. No codes pop out when we try to move the machine.
The tracks move forward but in a very slow speed and when i try to do the calibration procedure, the display shows number 800 1st and then, number 10.
According to manual, it should show 45E flashing and then it should stop flashing so that we can go to the next step but it doesn't stop flashing.
Anyone could help me out with this issue?
Another thing i would like to know, is how much voltage the TCM should send to the PCP valves to activate them? Service manual only shows to measure resistance but i don't see anything about voltage and i would like to know to see if this could be a TCM issue or not...
Thanks