12 h trans light

[Ovidio Garza]

I have a 12h serial number 4xm00709. Having issues with trans temp light and coolant light. Lights flash as soon as I turn machine on and will remain flashing. Warmed engine and still flashing. Anyone out there that can give me some info

 

[Nige]

I'll send you the electrical schematic so that you can do some troubleshooting.
For example are the temperature sensors/senders connected to the correct connectors on the machine wiring harness.?
In your message to me you mentioned that you had just rebuilt both the engine and the transmission.
If you have any more questions post them back here.

 

[Ovidio Garza]

Thank you Nige, after a couple days looking I finally found a broken wire on the trans temp sensor, right at the plug. As for the coolant temp, it is kinda confusing because I had two wires crossed. The starting aid wires