answersLogoWhite

0


Best Answer

It reads of the 2 transmission output shaft or the 4wd transfer case output shaft. Basically it reads how fast the output shaft is moving and sends that reading to the computer and the computer sends it to the speedometer. Without it the speedometer doesn't work.

User Avatar

Wiki User

10y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What does speed sensor do in 93 jeep Cherokee?
Write your answer...
Submit
Still have questions?
magnify glass
imp