Coolant temp sensor PN# needed

[PaulSVX]

What is the part number for coolant temp sensor, I started having problems with cold start.

Thanks

[Chiketkd]

They're two coolant temp sensors - one that's read by the ECU, and a second that goes to the gauge on your dash. They're located on the driver's side, underneath and towards the back of the intake manifold. Here's a pic:



In the pic if you look just to the right of the last intake manifold bolt, you'll see the orange-red ecu temp sensor. Directly above that is the smaller gauge temp sensor.

Part #'s:
Gauge temp sensor: 21203AA030
ECU temp sensor: 22630AA041

Cutaway diagram with part #'s can be seen here: http://www.subaruparts.com/diag/?mod...category=036-A

-Chike

[PaulSVX]

Many Thanks

[Chiketkd]

Originally Posted by PaulSVX

Many Thanks

Hey, no prob!

-Chike