Error $0281....no data received

[Dustin3500]

I'm getting the same code on my 2004 c4500 lly.. what could it be it has no tcm tuner. It's the korey Willis tuner

[cindy@efilive]

I'm getting the same code on my 2004 c4500 lly.. what could it be it has no tcm tuner. It's the korey Willis tuner

From the error code list.

Also check after market radios, cell phone adapters etc, that do not listen to silence messages on the data bus, and your cig. lighter fuse.

Cheers
Cindy


Sent from my iPad using Tapatalk

[Dustin3500]

It says that it's a E54 isn't that for the LB7 not the LLY motor? Or will it work for both motors