How to tell which wheel speed sensor is bad?
Code readers often flag a sensor error without specifying which wheel is failing, leaving owners to check the wiring or resort to replacing parts one at a time. This lack of location data leaves dashboard lights on and disables AWD until the exact faulty sensor is found.
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
- 1Replacing sensors one at a time until the code disappears
- 2Checking live data to see which wheel speed sensor is dropping out
- 3Probing sensor connectors with a multimeter
- 4Replacing individual sensors without checking the tone ring or bearing
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
“My reader says that its a [enter forbidden W word here] speed sensor, but doesnt say which one. Is there a way to easily check?”source ↗
“Ive crawled under the car and the wiring for the abs sensors looks good so im not sure what else to do short of replacing one at a time until the code/abs light goes away”source ↗
“Recently bought a 16 AWD Rogue S and the tpms and the abs sensor on the passenger front is not responding. So I have no awd and every light is on.”source ↗
“had a similar headache on a different car”source ↗
Where this came up
People with this problem also raised
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- 3Cracked engine head while torquing oil pressure sensor