LGAFF

not sure if this car was ever tuned, these are the codes; anyone know?

2005 SL600

Plutoe

You have confused TS out of me----what are "Stock Calibration Codes" and what control module are you screwing with and with what tool??

LGAFF

Prior to OE tuning flashing my E550, they asked for the calibration IDs, and I believe they said they could tell if my C32 was tuned based upon the Cal ID.....so was wondering if these disclosed anything about the state of the cars current tune. These were pulled with a basic Scan tool

Plutoe

Well then what did they(the tuners) say when you gave them the numbers your scanner is calling calibration ID's.

LGAFF

Waiting to here back from them, thought there might be some tuners here on the forum...

Plutoe

If and when they return your request-----keep us posted as I for one would love to learn what they are specifically talking about!!