Early Truck Wiring Diagram Needed

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w30bob
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Early Truck Wiring Diagram Needed

Post by w30bob »

Hi Guys,

Can someone post a high-res pic, or send me via email, the wiring diagram for the early M37s. By early I mean the wiring diagram that doesn't have the Turn Signal Relay Box in the middle of the diagram and doesn't have circuit breakers feeding the heater and surgical lamp.....that's the later B1 diagram. The one I've got is in a poor copy of TM9-840 and getter harder to read by the day. My email address is w30bob@verizon.net.

thanks,
bob
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Re: Early Truck Wiring Diagram Needed

Post by ZGjethro »

Bob, I sent you and email with three pictures.
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w30bob
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Re: Early Truck Wiring Diagram Needed

Post by w30bob »

Thanks ZG......but that wasn't exactly what I was looking for. What I'm looking for is the earlier version of what's below. The earlier version didn't have the directional relay box in the middle. If anyone has a good clean copy of the earlier diagram please let me know.

thanks,
bob

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Re: Early Truck Wiring Diagram Needed

Post by just me »

I may have it. But the biggest thing is ignore wire Z and the relay box.
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Re: Early Truck Wiring Diagram Needed

Post by isaac_alaska »

if i remember tomorrow i'll check and see if it's in the book that i have. it looks familiar
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Re: Early Truck Wiring Diagram Needed

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w30bob
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Re: Early Truck Wiring Diagram Needed

Post by w30bob »

Yes! Gary thanks......that's perfect.

regards,
bob
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Re: Early Truck Wiring Diagram Needed

Post by Cal_Gary »

Glad to help, Bob!
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