Damn codes!,

[dracing70]

I'm getting these codes again I'm getting left wheel speed sensor c0035 c0245 speed frequency and c0201 abs code. I changed the speed sensor so that's not it. The bearing seems perfectly fine. I need some thoughts. I also am getting a b0229 code recirculate feedback position code. .???

 

[paint94979]

I'm getting these codes again I'm getting left wheel speed sensor c0035 c0245 speed frequency and c0201 abs code. I changed the speed sensor so that's not it. The bearing seems perfectly fine. I need some thoughts. I also am getting a b0229 code recirculate feedback position code. .???

b0229 is completely unrelated i can tell you that much

 

[dracing70]

No suggestions on the codes?

 

[messejme]

All ABS fuses r good? Trace the wires from the wheel inboard. Check the pins in the associated connectors.( they can be bent down in the plug)

 

[dracing70]

Am I correct in saying the bearing usually needs noticeable play to cause a code?

 

[adeso]

What size tires do you have flashed on the ECM?

 

[dracing70]

What size tires do you have flashed on the ECM?

I never go larger than 34 because then it throws the code so I believe 34

 

[adeso]

well that was my guess, other than follow the wires back and look for anything that could be damaged or a bad ground

 

[2006 LBZ]

Am I correct in saying the bearing usually needs noticeable play to cause a code?

Usually yes, make sure the mounting flange at the hub is clean and flat so the sensor sits properly in its bore (file or emery cloth is usually enough) also the EBCM grounds under the drivers door on the fram rail, make sure that ground is good and clean.