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Wayne
Wayne, Journeyman
Category: Medium and Heavy Trucks
Satisfied Customers: 9325
Experience:  worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling
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2012 peterbuilt 375 A/c clutch doesn't turn. On the

Customer Question

2012 peterbuilt 375 A/c clutch doesn't turn. On the pressures are good I checked the plug with a power probe it has a ground and no power. On the clutch fuse it just has a ground on both sides
Submitted: 11 months ago.
Category: Medium and Heavy Trucks
Expert:  Wayne replied 11 months ago.

Hi I'm Wayne

I will help you with this

check the Yellow wire on the switch #71114-0

I hope this helped you

Expert:  Wayne replied 11 months ago.

Go to page 41

Customer: replied 11 months ago.
You want me to check the yellow wire on the switch inside the cab
Expert:  Wayne replied 11 months ago.

Hi

Yes make sure that it has 12 volts

Customer: replied 11 months ago.
Ok cool . I just left the job site . If it doesn't or does have 12 volts what do you think it could be. I am going back tomarrow
Expert:  Wayne replied 11 months ago.

Hi

Follow the wire diagram from clutch to switch if 12 volts, then switch

if not trace the diagram back to the cut out switches on the drier

I hope this helped you

Hi if this helped you

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