IH8ONYU

I have Searched, and poured over electrical wiring diagrams but with no luck..
Can someone tell me where the Vehicle Speed Sensor is?

Where is take it's reading from = front or back wheels? Probably a stupid question. Most cars have the sensor mounted to the back wheels. Just checking.

Basically, I have a staggered wheel set up, 215/35/18 and 225/35/18.....which wheel is sending the signal to determine vehicle speed, or is it a combination of all 4 ABS speed sensors?
Ultimately, i want to calibrate my Scan Gauge for vehicle speed correction, but don't know whether to base it off the tire size up front or in back?

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jct

its up front

IH8ONYU

thanks! thats what i needed to know.

most cars have the sensor on the non-drive wheels, but i wanted to be sure, thanks for the quick help!

Sasnuke

The vehicle speed sensor is mounted to the top the tranny above the diff. & takes the reading from the ring gear. For speed correction, like dodgers said, use the front wheel size.

IH8ONYU

You guys are both awesome! thanks again for the quick info!
I always know my Scion Life bro's have the answers to my questions!!!

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massivedub

Where is the VSS located on a M/T?

I pulled the airbox and there are no sensors to be seen other than the Reverse Light Switch.

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MR_LUV

MR LUV

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massivedub

Thank you Mr Luv!

Logan22

Can I get a picture or short video of where it is? Or even how to replace it?

Logan22

Can I get a picture or short video of where it is? Or even how to replace it? Also is the Input turbine speed sensor the same thing, I have a code for P0717

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62Fender

Hope this helps.

62Fender

This is an XB but I believe it's the same auto-tranny as the XA:

62Fender

Logan22 - I noticed you also have an inquiry in the TC section. Which Scion model are you inquiring about?