ABS Light on / LBZ

[TFZ_Z06]

So, the ABS light is on. No codes, Fluid full. Can the V2 detect ABS codes from PCM? I changed my front wheel bearings about 2 years ago and did not look at the sensors.
I am wondering if they are coasted with metal trash or if something else is going on? I noted that when I unplug the passenger sensor, I get no changes. when I unplug the driver's side, the brake light comes on.

is the V2 right there are no codes or is it not able to read them?

[GMC-2002-Dmax]

did you alter the PCM tire height ?

If so, it may be too far from what its happy with

[TFZ_Z06]

did you alter the PCM tire height ?

If so, it may be too far from what its happy with


It's got stock sized tires but tune file by kory Willis was adjusted

Vehicle with aftermarket tune only indicated 75mph at an actual speed of 73mph
So was adjusted slightly.

I guess I could flash the stock tune back in.

I did recently get new tires.