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I changed my front wheel bearings on my 2009 Mazda and now I have ABS BRAKE AND POWER SYEERING LIGHTS ON.

I drove for a few minutes and also had no power steering plus ABS BRAKE AND POWER STEERING LIGHTS ARE YOU ON any thoughts why!!

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By changing the wheel bearings you have to remove the brake callipers and hubs
the abs sensor reads off the back of the hub so check each wheel to ensure that the wire is still connected to the sensor and that the sensor is the correct distance from the rotor on the back of the hub, the rotor for the sensor looks like a bar code or segmented piece around the hub center
it may have fallen off or been damaged during the bearing change

Posted on Dec 18, 2016

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Brake sensor? something else?


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