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1961 - 1966 F-100 & Larger F-Series Trucks Discuss the Slick Sixties Ford Truck

Identify fuse block

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Old Apr 18, 2016 | 01:15 AM
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Identify fuse block

Hi

New floor pans in and now moving to electrical issues and saw this fuse block with a cable which goes to a connector with 4 prongs above accelerator.

Anyone know what it is?

Thanks

Jim
 
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Old Apr 18, 2016 | 04:13 AM
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Looks a lot like an overdrive relay.
 
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Old Apr 18, 2016 | 06:39 AM
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I have a few of those trucks and have never seen one. So it could be a overdrive relay? I just did a after market wiring harness in mine and could not be happier with it. I spent 20 hours messing with the old crap in it before I finally gave up and just replaced everything
 
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Old Apr 18, 2016 | 10:19 AM
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My 65 CC has similar component in approx. same location. I am currently attempting to trace the circuit in order to get the overdrive functioning. Overdrive Tranmission Control (typical)

 
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Old Apr 18, 2016 | 11:10 AM
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Originally Posted by daveengelson
My 65 CC has similar component in approx. same location. I am currently attempting to trace the circuit in order to get the overdrive functioning. Overdrive Tranmission Control (typical)

O/D relay is 7A651 .. Its fuse is shown as 14526 .. it's missing in the OP's relay.
 
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Old Apr 18, 2016 | 12:08 PM
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relay

Thanks for the replies, I can rip it out.

Jim
 
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Old Apr 18, 2016 | 12:29 PM
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Originally Posted by xlh1200r
Thanks for the replies, I can rip it out.
Do NOT throw it away, there are none available NOS, used are very hard to find.

C5AZ-7A651-A .. O/D Relay / Obsolete = 1965/71 F100 I-6 & V8 / 1965/67 Galaxie/LTD 240/352.
 
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Old Apr 18, 2016 | 02:14 PM
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keep all

I keep all my parts, cuz you never know...

Jim
 
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