location of engine temp sensor on the SR

SON240sx Automotive
1

hey just wondering where the engine temp sensor is on the SR i think mine needs to be replaced
thanx

2

I’m assuming you mean coolant temp? It’s right under the throttlebody, there is actually 2 of them, one is for your gauge clkuster and the other goes back to your ecu.

3

i’m looking for the one that goes to my ECU cause aparently my car thinks its cold all the time and keeps running rich and idleing wierd

4

not meaning to jack the thread but would anyone know the part number for the coolent sensor for the guage cluster on the sr??? or a part from another engine (ie sr20de) ?

CHeers
chris

5

Did anyone get back to you on this?
I’m having the same problem and am not sure where to look.

6

nope didnt really get an anwser

7

I’ve been looking through the FSM and it only refers to the temp sensor near the front of the engine just beside and below the TPS.
I think my problem may be the air regulator… maybe…
hope this helps.

8

coolant temp sensor is located between throttle body and the engine (@ intake manifold and seat a little bit behind about one and 2 inch deeper) u will see 2 sensor in there…the one with one pin wire going to it…is for the gauge…and another with 2 pin wire (the plug i think is a square one) is the temp sensor for the ecu…hope this will help!

9

sweet found it now does any one know where i can pick up an engine tempsensor(the one for the ECU) thanx

10

i need one too if u find one let me know. thanks.

11

its attached to to the exhaust manifold you msut remove the turbo to get at it