Front Speed Sensor RH Circuit - Is it bad or not? (1 Viewer)

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Dec 21, 2015
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I have the following codes when looking at ABS/VSC/TRAC live data in Techstream:

C0200 - Front Speed Sensor RH Circuit
C1223 - ABS Control System Malfunction

I was about to order a new front RH speed sensor, but then decided to drive around and look at the wheel speeds. Well, all the wheel speeds match, including the front RH sensor.

Why would I get the C0200 code then? Could it be something else wrong with the ABS system to cause the christmas tree lights on my dash?

My apologies for no pictures.
 
Last edited:
You can measure the resistance of the sensors to check if any are faulty. It measures the serrations on the front hubs & rear axle shaft

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wow thank you!!!
 
wow thank you!!!
Front ones are very easy. Trace the harness going up the spindle & control arm and you'll find that it terminates in the engine bay. I believe rears are easily accessible as well, I just don't remember exactly where that wiring harness terminates
 

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