G50 sensor id.

[black g50]

Standing in front facing engine.left side injector in front of #4 there is a sensor tied into injector wire.Can someone tell me what this sensor is?I moved it and the whole square connector turned on sensor .Also can someone tell me how to change sensor next to it,can't get anything on it.

[black g50]

Trying to replace an already replaced coolent sensor.But need info on the single wire sensor next to it.

[Infinitiguy19]

Pictures?

[Q451990]

I'm pretty sure you're talking about the coolant sensor for the dash... one is for the ECU, and the other less acurate one goes to the instrument cluster. Could be wrong though... pictures would help.

Heath

[black g50]

the ones under the ornament cover.

[Q451990]

A picture would really help...

Heath

[Infinitiguy19]

You must be talking about the ones with the little vacuum lines running to them?

[black g50]

Directly under panel that has horsepower rating there are to sensors.One for coolant,one not sure of.Coolant sensor has tire wires going in to it,other has single wire going to engine,other wire going to injector wires behind injector#4.Sensor is a lot smaller than coolant sensor.

[black g50]

Car has tcs.

[Infinitiguy19]

Still to lazy to take a picture?

[OwnerCS]

Here's a picture slide show of hoses, wiring, sensors, and other items usually hidden under the plenum at the following link. Just sit back and let it run through the slides and follow the wiring with the yellow plug. The other sensor may be the one you are referencing.

http://s286.photobucket.com/albums/ll11 ... =slideshow

And a picture..

[black g50]

Still to lazy to take a picture?

Don't have camera,nothing lazy about it.There are 2 coolant sensors,one deep under plennum one on top of thermostat housing.The one near housing has a sensor half inch close next to it.One wire going into it,one wire going into injector harness at injector#4.It's half the size of coolant sensor. Would like to replace as the whole top connector spins yet it's still attached.

[black g50]

Here's a picture slide show of hoses, wiring, sensors, and other items usually hidden under the plenum at the following link. Just sit back and let it run through the slides and follow the wiring with the yellow plug. The other sensor may be the one you are referencing.

http://s286.photobucket.com/albums/ll11 ... =slideshow

And a picture..

It looks like it would be in your pic,on the coolant fill neck.