Possible Causes
- Wheel/tire assembly damaged
- Aggressive environmental conditions. For example, huge saltwater impact
- Air gap between the rear right wheel speed sensor and the reluctor ring is too great
- Assembly of the rear right wheel speed sensor or reluctor ring to hub
- Incorrect rear right reluctor ring installed
- Wheel bearing seal leaking causing the reluctor ring to deform
- Incorrect rear right wheel speed sensor installed
- Rear right speed sensor internal failure