I had these codes fixed. See Last Entry,


I might be in trouble with these codes. I am not worried about the two PCM codes I have had them for awhile just haven't fixed them yet. Was driving to funfest for the week-end in Effingham and got this message Service ABS & Traction Control..These are the codes I got.
10 PCM..0461 and 1431..which are the fuel sensors codes if I remember.
28 TCS..1225, 1232, 1241, and 1255..
I did have an issue with the column lock..am ordering the LMC5 to fix that. Also got u1064..probably when I disconnected the battery for the column lock issue.
But the big ones are the 28 TCS codes.. 1225: RF Excessive Wheel Speed Variation..1232: LF Wheel Speed Circuit Open or Shorted..1241..Magna Steer Circuit MalfunctionI
1255..EBTCM Internal Malfunction
CEBCM Internal Malfunction
I believe I am in trouble with that 1255 code.
Any help on these would be appreciated..Thanks for looking
Sorry for the yellow..but it was what I posted and copied.

 

I had the 1225 code. It was a loose connector at right front. Don't know about the others.

 

Moved to C5 Tech.

 

Thanks Jack

 

I finally got this situation corrected. I only got the 1255 Code once and it never returned. The only codes present were the 1225 and 1232. I checked the wheel speed sensors and was getting the right voltage and ohms when testing on both the LF and RF where codes were showing to be at. I was able to check the wheel speed sensor harness that I got from a friend to check to see if this was the problem. It was not the problem. So I ended up taking it to a Dealer who is well known for Corvette Service in our area. So got it back from the dealer today. The problem was bad wiring connectors at the EBCM and other locations that I wasn't able to check. They soldered new wiring and the issues are now gone. NO issues with the EBCM they did check that and the unit itself was good, just bad wiring. This was good news to me since the EBCM if you can find them is 700 to 1200 dollars and I think that has to with whether you have the active handling. So happy with the outcome on this. Hopefully this may help someone else with the same problem that is more adapt at handling wiring diagnostics. It was at the dealer for a couple weeks not since September.