C0662

Left Rear Wheel Speed Sensor B Circuit High

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Incorrect operation of ABS/ESP
No speed readings on the dashboard
ABS/ESP warning light comes on

Causes

Sensor circuit short circuit to power
Broken or damaged wiring harness
Wheel speed sensor malfunction
Connector pin corrosion
Problems with the ABS module

How to Fix

Check the integrity of the wiring harness to the sensor
Test the sensor circuit for a short circuit
Check the resistance and output signal of the sensor
Clean connector contacts from corrosion
Scan the ABS module for additional errors

Related codes

C0660 C0661 C0663 C1010