Which Coolant Temperature Sensor to Buy Options

[hellocelicas]

Hi, I have a 1995 Toyota Celica ST, and I need to replace the Coolant Temperature Switch. I already purchased one from amazon, but even though amazon said it's the right fit it was clearly not compatible when I received it.

This post has been edited by hellocelicas: Jun 11, 2014 - 2:26 PM

[Special_Edy]

Hi, I have a 1995 Toyota Celica ST, and I need to replace the Coolant Temperature Switch. I already purchased one from amazon, but even though amazon said it's the right fit it was clearly not compatible when I received it. I am attaching an image as reference.

Coolant temperature-

Switch = for the fan relays
Sender = for the Temp guage on the cluster
Sensor = for the ecu and EFI


If you were throwing a code, you needed the coolant sensor not the coolant switch. The coolant switch threads into the lower radiator and turns the cooling fans on or off.

This post has been edited by Special_Edy: Jun 11, 2014 - 11:15 AM