I have a 01 cat 304.5 mini that i recently purchased will not start when cold out. glow plugs are not getting power from relay, have 12v to relay & yellow wire to glow plug is good, I would think there has to be another timer relay of some sort. does anyone have a wiring diagram for this machine, the control circuit for relay never has B+ to turn relay on.. THANKS for any info.
Serial Number.?
Serial # anr00419
Not familiar with the minis but maybe a wiring schematic would help? See attachment.
thanks for the help, the wiring diagram did the trick, found bad wire ( mouse damage) thanks again
Sound like you need to get a cat to protect that Cat! Glade the diagram worked.
please can you let me know what wire is damaged
what wire was damaged
Can you post the Serial Number of your machine. You're welcome to an electrical schematic which will help you trace your problem. The guy who had the original problem has not been here on the forum in almost 4 years.
pink