[greg88]

I think my VSS (vehicle speed sensor) is toast. I have used the "search" function extensively on several forums. All similar issues seem to be eventually dealt with by a professional mechanic or never clearly resolved. I'll make sure to post my solution this problem (with pics I hope!) whether I succeed or fail.

I've had the car scanned at AutoZone and I have seven codes in all. The most troubling were "Output Speed Sensor" and "Incorrect Gear Ratio" the rest were misfire/ignition codes. The car is currently in "limp home mode". When the CEL came on, I was delivering pizza and driving too fast...

I think that the VSS could be faulty and causing all codes. I believe the "Improper Gear Ratio" is due to no input from the VSS. I understand that misfires are determined using output from the VSS. See where I'm going with this?

Has anyone replaced their VSS? Am I on the right track?

 

[greg88]

Thanks for the input. At least now I know what I'm looking for.

I ordered a Bentley manual today and selected next day air. The Haynes manual that I bought at AutoZone isn't very good; It doesn't really specify how to access the sensor. From the bottom, I cant really see anything. From the top, everything looks buried under the intake manifold.

**EDIT**
I found the sensor listed in my Haynes manual, but it's not the one I'm looking for. I think the sensor that I found is listed in this photo as G22. Based on your photo above and the part I bought from AutoZone, I think maybe I need to find G38?

 

[greg88]

Ok... I'm pretty sure I found it this time. Behind the motor, on top of the transmission, in a foil bag...right? Now I just gotta figure out how to remove the connector without looking at it.