acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

Sensors and Switches - Cooling System > < Wheel Speed Sensor|Locations|Page 1009
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Wheel Speed Sensor: Testing and Inspection

Inspection 

1. Inspect the front and rear pulsers for chipped or damaged teeth.

2. Measure the air gap between the wheel sensor and pulser all the way around while rotating the pulser. If the gap exceeds 1.0 mm (0.04 inch),

repair as needed.
Standard:
Front/Rear: 0.4 - 1.0 mm (0.02 - 0.04 inch) 

Sensors and Switches - Cooling System > < Wheel Speed Sensor|Locations|Page 1009