Trouble Code 23

[oldwirehead]

I'm getting an error code 23. I have a "Known good MAF (LS1)", new MAF Translator from Full Throttle, and a new chip from TurboTweak. I clear the code and the minute I start the car SES light comes on. I check the codes and I get 12 and 23. Please help!!

 

[TurboTdr3.8]

maybe this help ,http://www.vortexbuicks-etc.com/trouble_codes.htm

 

[oldwirehead]

Thanks it was helpful