ACT sensor 85 SVO

[mikeyb0013]

I have a sensor located on the lower intake driver side front of my 85 SVO. It’s a two pin with a threaded section and a solid tip. The sensor is round with 3 fins on it. There are no ACT’s listed for the 85.

I’ve searched the net but can’t find anything mentioning a sensor in that location. Is it an ACT or coolant temp sensor.

Any help would be appreciated

Mike

[Stinger]

ACT doesn't have a solid tip, it has to let air into the element to get a reading. Coolant has a solid tip (pointed) and goes into the coolant port, knock sensor has a cylindrical solid end and is in a "dead" hole.

[mikeyb0013]

Thank you

Aug 4, 2021 23:59:51 GMT -5 Stinger said:

ACT doesn't have a solid tip, it has to let air into the element to get a reading. Coolant has a solid tip (pointed) and goes into the coolant port, knock sensor has a cylindrical solid end and is in a "dead" hole.