$0533

[mjbrillant]

I'm seeing on here that this is a pretty common thing, but didn't see any remedy. Went to flash a 2002 lb7, controller was licensed successfully but when I go to flash it I get this code. Any help would be appreciated.

Thanks

[ScarabEpic22]

Start with the basics, are you running the latest version of EFILive V7.5 and V8?

The public release is the latest available and has versions:
V8 Software: V8.2.8
FlashScan/AutoCal Firmware: V2.07.126 (Oct 18, 2017)
FlashScan/AutoCal Boot Block: V2.07.007 (Feb 07, 2014)
V7.5 Software: V7.5.13

Does this vehicle has any aftermarket modules on the VPW bus? If so, disable them all.
Do you have a bench harness and have you tried flashing on the bench?

[Blacky]

Create a help desk ticket https://support.efilive.com/ and submit the following files:
A (*.lbu) license backup file from your FlashScan device.
A file read from the ECM after the $0533 error occurred.
The (*.htx) trace file that is saved when the $0533 error occurs.

Regards
Paul

[ACNorris]

MJ,

Did this end up working for you? I have still not had my issue resolved from a year ago and I am trying to get it closed up as well....

https://forum.efilive.com/showthread.php?27699-2015-Chevy-2500HD-PPEI-AutoCal-Error-Code-0533&p=238889#post238889

Thank you,
AC

[cindy@efilive]

MJ,

Did this end up working for you? I have still not had my issue resolved from a year ago and I am trying to get it closed up as well....

https://forum.efilive.com/showthread.php?27699-2015-Chevy-2500HD-PPEI-AutoCal-Error-Code-0533&p=238889#post238889

Thank you,
AC

For clarity; your post states you replaced your ECM in 2016. You asked for help regarding a replacement license in 2017, and followed up a lack of response in 2018. I'm sorry I didn't see your post until you requested further support one hour ago.

Cheers
Cindy