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Cat 259b3 no air conditioner power

Inland1

Member
Joined
Aug 15, 2018
Messages
11
Location
West Palm Beach, FL
New switch fixed everything. Back working as should. Switch was my thought but, figured fan would just not work. Nope, 1 fault and whole system shuts down. I suppose that is the way it should be. Thanks for the schematic without it, would have had difficult troubleshooting. And, thanks for all the input.
 

Aaron.ampcon

Well-Known Member
Joined
Mar 19, 2020
Messages
116
Location
Ghana
"Nige" can you send me the cab section of the wiring diagram for this same machine having a problem no voltage to the fuel shut off solenoid its shorting to ground. Serial number yyz03134
 

thehitman806

New Member
Joined
Sep 27, 2020
Messages
1
Location
Texas
Had power power to fan and AC controls now after replacing fan switch no power to no controls for AC or heater. Unit is YYZ00770
 
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