I want to install a fan clutch switch in my 5700. To my understanding I need to wire it to the fan clutch solenoid to manually engage it. Can anyone please share a wiring diagram?
5700 Manual Fan Clutch Switch Installation
Discussion in 'Western Star Forum' started by ShortCircuit, Jul 31, 2019.
Page 1 of 2
-
-
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
-
-
-
your plan is a good one. it works on pre 2017 models . Try it.
Just for info- CPC has not connected cavity and if you put toggle switch between ground and that cavity fan will come on after 5-8 second delay. Open DDDL and go to A&I DDEC manual, in help/troubleshootings. Search in A&I DDEC manual for fan activation. You will see which one is that cavity for your truck. CPC is located under dash . I Don't know exactly where in your truck. Just ask dealer where it is located.jamespmack and ShortCircuit Thank this. -
CPC is located behind ash tray.
jamespmack and mhyn Thank this. -
-
I am interested in this as well for my 2017 4700..???
I did this in my 18 KW T880 ... got the OEM smart switch. using the Nexiq and laptop paccar software told CECU it was there and activated it.. (multiplexed system)
I would think it to be similar to W Stars?? -
is there any other software I should obtain???
thanks!Last edited: Oct 19, 2019
-
mhyn Thanks this. -
@ShortCircuit when you switch on/off the fan do you see a fault code popping up ?
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
Page 1 of 2