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oil temp sensor wire diagram

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Old Mar 10, 2016 | 01:16 PM
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Default oil temp sensor wire diagram

anyone have a diagram as to where these wires go? mine are broken near the harness and i cant get access to strip them back and solder some extensions on. id like to just run all new wires from wherever then come from if possible.
do they go to the pcm?
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Old Mar 12, 2016 | 06:23 PM
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This what you lookin for?
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Last edited by ZZ06; Mar 12, 2016 at 06:24 PM.
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Old Mar 12, 2016 | 09:05 PM
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It is, just wish I knew how to read it lol
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Old Mar 12, 2016 | 10:13 PM
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Im not sure of the wires you broke. A picture would help. Here are the grounds as well. G105 goes to the block I believe
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Ground locations.docx (699.5 KB, 435 views)
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Old Mar 13, 2016 | 09:03 AM
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That schematic is NOT what you need. You are wanting the oil temperature sensor info.

What year do you have??????


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Old Mar 13, 2016 | 09:10 AM
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Originally Posted by StealthFRC
It is, just wish I knew how to read it lol
That schematic does not have the oil TEMPERATURE sensor on it so it is not the one you need.
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Old Mar 13, 2016 | 09:26 AM
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Just verified all years go to the IPC. Do you really want to pull new wires from there?


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Old Mar 13, 2016 | 01:04 PM
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Is there somewhere I can intersect it from? The diagram he posted does have the temp sensor. It's on the bottom left, it's just at the ipc.

I'd rather not go from there but I don't think the ipc is hard to pull? I'm sure it's easyier then pulling a turbo or down pipe that's for sure lol.
I made a temp fix, hopefully it holds for awhile, if not I'm pulling new wire.
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Old Mar 13, 2016 | 02:56 PM
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Originally Posted by StealthFRC
Is there somewhere I can intersect it from? The diagram he posted does have the temp sensor. It's on the bottom left, it's just at the ipc.

I'd rather not go from there but I don't think the ipc is hard to pull? I'm sure it's easyier then pulling a turbo or down pipe that's for sure lol.
I made a temp fix, hopefully it holds for awhile, if not I'm pulling new wire.
That is the COOLANT temp GAUGE not the OIL temp sensor. Your post says you are looking for the OIL temp sensor. Which are you looking for?

Last edited by v6turbo87; Mar 13, 2016 at 02:58 PM.
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Old Mar 13, 2016 | 04:23 PM
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Sorry your correct. Yes I'm looking for OIL temp

Thanks again
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Old Mar 14, 2016 | 01:01 AM
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Sorry about that. I believe I have the wiring diagram ur lookin for just having trouble posting it
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Old Mar 14, 2016 | 01:03 AM
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need an email?
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Old Mar 14, 2016 | 01:54 AM
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Try this
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Last edited by ZZ06; Mar 14, 2016 at 02:04 AM.
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Old Mar 14, 2016 | 02:06 AM
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this is the plug that plugs into the gauge cluster correct?
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Old Mar 14, 2016 | 02:09 AM
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Diagram states its the sensor and its located at the bottom left side of the motor. Which is where its located. This is for a 2000 but all my graphs have it in the same location.
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Old Mar 14, 2016 | 12:19 PM
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i see that but it says the wires go to pins b8 and a10 but are those the pins on the plug behind the gauge cluster?
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Old Mar 14, 2016 | 10:45 PM
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Yes they run to the IPC
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Old Mar 15, 2016 | 07:03 PM
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Ok great, thanks. I'm hoping the fix I just did holds for awhile, if not I'll be tuning new wire.

Thanks for your help.
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Old Mar 9, 2021 | 08:01 PM
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did you ever have to run new wire, or did your fix hold? Mine appear shorted
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Old Apr 28, 2022 | 11:19 AM
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Default oil temp

Just curious what oil temp for a LS base engine is safe before WOT and and how many miles is out of the safe Wot. !000hp to 300hp
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