Coolant Temp Sensor Plug

Can anyone describe to me exactly where the coolant temp sensor plug is? My manual is no help. Thanks

-- Whenever I feel blue, I start breathing again.

Reply to
My Own Little Universe
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Sorry, I forgot: I have a 95 GMC Sierra PU with the 350 motor and TBI Injection.....

Reply to
My Own Little Universe

it's right next to the thermostat housing in the intake manifold water crossing. right side, if memory serves.

-HTH, Bret

Reply to
Bret Chase

Reply to
My Own Little Universe

the coolant temp sensor for the ECM is on the intake manifold near the thermostat housing. The coolant temp sensor that serves the temperature guage is on the drivers side cylinder head , close to # 1 spark plug. You'll see a wire running down to it.

Reply to
Elbert Clarke

Which engine? On most of the small blocks that I've seen, it's right by the water outlet neck on the top/front of the engine.

****************************************** I would rather be exposed to the inconveninces attending too much liberty than to those attending too small a degree of it. ~ Thomas Jefferson ~
Reply to
Rich B

that is the coolant temp SENSOR for the ECU, the coolant temp SENDER is on the side of the driver's side head.

-Bret

Reply to
Bret Chase

So, what would putting a resistor on this sensor do for the computer, engine, driveability, etc, etc??

I have heard this will help with the pickup, but I am not sure...

Reply to
My Own Little Universe

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