Help ID a sensor?!
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Joined: Feb 2009
Posts: 11
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Help ID a sensor?!
Ok I was working on my TPI and found a melted plug with one wire its green with white stripe and the sensor kinda looks like the knock sensor this is located next to the temp sensor they are side by side on the front of the intake manafold ...
Any info is help full ...
Thanks
Chad
Any info is help full ...
Thanks
Chad
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From: Location, Location!
Car: 92 T/A 'vert
Engine: Mild .040 over L98 4 bolt mains
Transmission: Mostly stock 700R4, 2600 Vigilante
Axle/Gears: LS1 3.42
Re: Help ID a sensor?!
What year? Stock manifold? I don't see anything like that on mine.
Thread Starter
Junior Member
Joined: Feb 2009
Posts: 11
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Re: Help ID a sensor?!
I have no clue on exact yr and I assume its a factory intake...
Ok here are all my casting #
block
GM5.7LG
14016379
L20
A053800
head
3998993
A50
Gm55
The tune port injection
is 90-92 No vats I also have a casting # off the intake 01305
Ok here are all my casting #
block
GM5.7LG
14016379
L20
A053800
head
3998993
A50
Gm55
The tune port injection
is 90-92 No vats I also have a casting # off the intake 01305
Last edited by Chad83; Feb 26, 2009 at 01:49 AM. Reason: because I had to ...
Member
Joined: Apr 2007
Posts: 389
Likes: 0
Car: 1987 iroc z
Engine: 350tpi
Transmission: 700r4
Axle/Gears: 342
Re: Help ID a sensor?!
Ok I was working on my TPI and found a melted plug with one wire its green with white stripe and the sensor kinda looks like the knock sensor this is located next to the temp sensor they are side by side on the front of the intake manafold ...
Any info is help full ...
Thanks
Chad
Any info is help full ...
Thanks
Chad
can you take a picture idk what it sould be neither of my camaros have that
Member
Joined: Oct 2008
Posts: 100
Likes: 0
From: Tennessee
Engine: 5.7 TPI
Transmission: 700R4
Re: Help ID a sensor?!
Without a pic... best guess for that location is a Temp sensor which has more than one wire and the oil pressure switch. Does the sensor have a hole in the block end?? 
EGR diagnostic switches have a green wire but not located at the front like you said. A photo would help a bit.
EGR diagnostic switches have a green wire but not located at the front like you said. A photo would help a bit.
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Member
Joined: Dec 2004
Posts: 210
Likes: 0
From: Rhode Island
Car: '87 S10 Blazer & '91 RS
Engine: L98 & L03
Transmission: 700R4 & T5
Axle/Gears: 10 Bolt/3.73/3.42
Re: Help ID a sensor?!
Knock sensor should be blue. A green/white wire is more likely to be coolant fan temp switch. They share the same style connector.
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From: edmonton alberta canada
Car: 91 rs,1 92 rs,92 b4c/1le
Engine: 5.0tbi,5.7 tune port/5.0tpi
Transmission: 5spdx2 and t56
Axle/Gears: 3.08,3.73,3.42
Re: Help ID a sensor?!
pressure switch on ac compressor
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