Sensor - Wheel Speed - ABS - Rear - LH (Remove and Replace) Informational PurposesAn informational icon, calling your attentionNoteThe rear wheel speed sensor is attached to the rear chassis harness. See Harness - Chassis - Rear - LH (with Wheel Speed Sensor) (Remove and Replace). Parent topic: 3310 - ABS, Traction, and Stability Control