2010 honda accord abs light what are the codes i should look for if My speeed sensor had a problem ?
A generic OBD2 code reader won't show ABS codes, you need a professional-grade scan tool for that.
The most common cause of ABS problems is faulty wheel sensors. Sometimes you can catch a frayed cable through examination.
Certainly other problems are possible such as a broken trigger wheel or debris interfering with a sensor. If you're unlucky the ABS pump might be shot ($$$$).
Codes are 12-21 12-23
If you do a search for those Honda codes you'll see that 12-21 and 12-23 both relate to the right front wheel sensor. Therefore it is likely you'll likely find your problem is the sensor, the wiring, or the sensor trigger ring on that wheel.
2010 Honda Accord abs code 11-13 wats this code is it intermittent failure or something