Toyota Matrix 2003 XR. ABS light turns off after 5 Miles per second.

[elemen]

Hi Guys, thanks for taking the time to read my question.

I have Toyota Matrix 2003 XR, last month ABS light is on and it does not turn of after the speed reaches 5 miles per hour.

Symptom

1. Turn on Car.
2. ABS light is ON
3. Start speed up
4. Speedometer needle is on 0 Miles and really the car is reaching 5 Miles per hour.
5. Once I reach 5-6 Miles / Hour the speedometer start working and the ABS light turns off.
6. No check engine light is on.


Any Advice to troubleshoot this Issue Will be appreciated.

[fishexpo101]

Could be anything from a bad ABS speed sensor (on the hub) or a bad VSS (Vehicle Speed Sensor). The 2003 model years didn't have TPMS (Tire Pressure Monitoring Systems), but it is a good idea to make sure the tires are all the same size, roughly the same wear, and tire pressures that do not vary more than 1-2 PSI from tire to tire.

[crug75hid]

Probably speed sensor and its calibration is to be checked.