3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
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wire/connector identification help

Old Aug 4, 2015 | 10:52 AM
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wire/connector identification help

I need help with wire/connector identification. Im in the middle of repairing and rebuilding an fd that was forgotten about 14 years ago. Thr exisiting front harness was in good condition but needs some love. These connectors and wires are located on the drivers side firewall by the booster. One is a single wire connector right off of igniter harness. One is a three wire connector, and one is a grey connector .Here are photos, any help is appreciated .Just need to know where they go.

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Old Sep 10, 2015 | 05:52 PM
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Anyone.
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Old Sep 10, 2015 | 09:50 PM
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remind me tomorrow and ill look. too tired right now
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Old Sep 11, 2015 | 12:47 AM
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Think the 1st one goes to the little black thing on the same bolt as the igniter condenser or something the 2 pin looking connector might be the brake fluid level connector? And the gray one looks like the plug for the fuel pump resistor. Someone should double check me I am just going from memory and my car was not stock when I got it.
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Old Sep 11, 2015 | 06:28 PM
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The grey one is to the ignition, and 2 pin is to the cruise control module i think.
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Old Sep 11, 2015 | 07:59 PM
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Think birdhouse is right:

Should be able to find pics of them all here

https://www.rx7club.com/3rd-generation-specific-1993-2002-16/1993-front-harness-annotated-connector-pictures-892648/
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Old Sep 15, 2015 | 05:37 PM
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What about the 3 pin
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Old Sep 15, 2015 | 07:00 PM
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Originally Posted by teamafx
What about the 3 pin
Map sensor?
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Old Sep 18, 2015 | 01:51 AM
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Grey connector in the 3rd photo is cruise control. I'll check the other two and let you know.
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Old Sep 24, 2015 | 11:26 PM
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Here's a photo that might help. I was wrong about the grey connector. It does not go to cruise control. I believe it connects to a silver box mounted on the body below the brake booster. Don't know what it does but it has cooling fins similar to the igniter.

The single wire connects to ground on the igniter.

The busted connector shown in your photo probably goes to the MAP.
Attached Thumbnails wire/connector identification help-image.jpg  
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Old Sep 24, 2015 | 11:30 PM
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Another photo showing cruise control harness at top and the single wire (barely visible) for igniter.
Attached Thumbnails wire/connector identification help-image.jpg  
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Old Sep 28, 2015 | 07:35 PM
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Silver box under booster is fuel pump resistor makes stock fuel pump run slow at idle ...
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