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Anybody know where this plug goes?

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Old Feb 13, 2022 | 06:21 PM
  #1  
JoeDirtsTwin's Avatar
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From: Selah. WA
Car: 85’ Z28
Engine: Stock 305
Transmission: Stock T5
Anybody know where this plug goes?

Got a temp gauge that runs at max anytime the car is running and I’m trying to diagnose it. Don’t know any history on the car but there’s a lot of **** unplugged in the engine bay. This specific plug is floating on top of my intake close to my thermostat housing. Anybody know it’s home?
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Old Feb 13, 2022 | 06:30 PM
  #2  
vorteciroc's Avatar
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From: 212 is up in this Bit@#
Car: Resto-Mod 1987 IROC-Z Clone
Engine: Alky fed L92 Vortec Twin-Turbo 6.8L
Transmission: My own built/ design 4L80M
Axle/Gears: Custom 12 bolt (4.10:1)
Re: Anybody know where this plug goes?

Could you post another Image, so we can see the wires that go into the Connector.

That 3-Way Weather-Pack Connector was used for several things...
Could be to the MAP Sensor...
Some of the Wiper-Motors used a Jumper Harness with that Connector.
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Old Feb 13, 2022 | 06:50 PM
  #3  
JoeDirtsTwin's Avatar
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From: Selah. WA
Car: 85’ Z28
Engine: Stock 305
Transmission: Stock T5
Re: Anybody know where this plug goes?

Originally Posted by vorteciroc
Could you post another Image, so we can see the wires that go into the Connector.

That 3-Way Weather-Pack Connector was used for several things...
Could be to the MAP Sensor...
Some of the Wiper-Motors used a Jumper Harness with that Connector.
I can snag one for ya tomorrow, not currently near the car just finally had time to post it.
The car runs fairly smoothly. Wipers work good as far as I can tell.
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Old Feb 13, 2022 | 06:57 PM
  #4  
Saxondale's Avatar
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Car: 84 Z
Re: Anybody know where this plug goes?

I'm thinking an AIR system valve.
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Old Feb 13, 2022 | 07:26 PM
  #5  
JoeDirtsTwin's Avatar
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From: Selah. WA
Car: 85’ Z28
Engine: Stock 305
Transmission: Stock T5
Re: Anybody know where this plug goes?

If somebody slapped a carb on a non carbed engine and just left any other electrical unplugged would it still run fine? Fairly new to carbed engines and sbc’s.
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Old Feb 13, 2022 | 08:24 PM
  #6  
Tuned Performance's Avatar
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From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: Anybody know where this plug goes?

Tps for ccc that’s no longer installed
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Old Feb 14, 2022 | 04:59 PM
  #7  
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Car: 87 Formula, 91 Trans Am
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Re: Anybody know where this plug goes?

Originally Posted by Tuned Performance
Tps for ccc that’s no longer installed
What he said
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