Recommended OBD Reader For ABS On 2004 Diesel Santa Fe

[AdgeCutler]

Can anyone recommend a good basic OBD reader for a 2004 Hyundai Diesel Santa Fe? It needs to be able to read the error codes for the ABS system, which is currently playing up.
I'm hoping that it will be a tone wheel or pick up sensor. I just need to know which wheel to look at.
Thanks,
Kev

[Eastcoast]

Have a look underneath it, jack it up amd spin the wheels and you will see if the tone ring is broken. Used to be a very common fault on them but its a easy fix! A lot of cheaper code readers only read eml faults so you might need to spend a bit money for one which will read abs faults. A quick look underneath will determine if the tone ring is broken or not though. Good luck!