Wheel Speed Sensor Current Check

Required Special Tool:

CAUTION:

Do not connect the battery terminals in reverse as the wheel speed sensor may be damaged.
When the current value is measured by the wheel speed sensor connector, measure it with the wheel speed sensor installed in the vehicle.

Connect the circuit tester to the wheel speed sensor using the special tool MB992006, and measure the sensor current as a single unit.
Standard value: 5 to 9 mA or 11 to 17 mA
If the measurement value is not within the standard value range, replace the wheel speed sensor with a new one.

Fig 1: Measuring Wheel Speed Sensor Current As Single Unit

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.