ZR-1 Net Registry Forums - View Single Post

Trizney · 07-01-2008

Ok, the sensor I replaced is only a 2 wire sensor. I found my 90 FSM, and it lists Code 56 in it.

The Vacuum Sensor is a 3 wire sensor. I don't think they are referring to the MAP, but I checked it and it is connected properly.

Looking at Code 61, which also refers to the Vacuum Sensor, it does appear to not be the MAP.

So, where is this Vacuum Sensor located?

07-01-2008	#4
Trizney Join Date: Sep 2005 Location: Austin, TX Posts: 32	Re: Code 56? Ok, the sensor I replaced is only a 2 wire sensor. I found my 90 FSM, and it lists Code 56 in it. The Vacuum Sensor is a 3 wire sensor. I don't think they are referring to the MAP, but I checked it and it is connected properly. Looking at Code 61, which also refers to the Vacuum Sensor, it does appear to not be the MAP. So, where is this Vacuum Sensor located?