07-08-2018, 07:30 PM | #1 |
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Join Date: Jun 2018
Location: Massachusetts
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What's this thing?
1972 C-10, originally with a straight 6. Swapping in a V-8, and the new harness does not have a new plug for this thing. The old plug was 2 prongs in an L-shaped configuration. The new harness has just a single plug. Know what this is? Did V-8 trucks have a differerent part?
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07-08-2018, 07:33 PM | #2 |
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Join Date: Aug 2015
Location: Los angeles
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Re: What's this thing?
Looks like a circuit breaker/ fuse.
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07-08-2018, 08:57 PM | #3 |
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Join Date: Oct 2017
Location: Corbett Oregon
Posts: 116
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Re: What's this thing?
Id say relay.
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07-09-2018, 01:33 AM | #4 |
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Re: What's this thing?
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07-09-2018, 05:27 AM | #5 |
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Join Date: Jan 2016
Location: Barber City, CA
Posts: 4,791
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Re: What's this thing?
horn relay maybe? sure about number of wires in connector?
relays are typically at least 3 prong if mounting is grounded..
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07-09-2018, 09:26 AM | #6 |
The Older Generation
Join Date: Aug 2006
Location: Montezuma, Iowa
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Re: What's this thing?
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That is the tcs ( transmission controlled spark ) relay. You probably don't need it. LockDoc
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