LB7: V8 Tune Not Loading. Error 0537

[RobsDmax]

Just trying to change my tune for my new tires. When i went to cal flash the truck it couldnt unlock the ECM tried a bunch of keys and still nothing. exited with error 0537 something regarding a custom key. wouldnt take a full flash either. Its not a huge deal but why is it not flashing lol

 

[jkholder09]

go to version 7.5 and go to pcm security
check the staus and tell us what it says?

 

[RobsDmax]

go to version 7.5 and go to pcm security
check the staus and tell us what it says?

where would i find PCM security

 

[jkholder09]

in the top menu under flash
there is read cal flash full flash than pcm security
drop down menu

 

[RobsDmax]

in the top menu under flash
there is read cal flash full flash than pcm security
drop down menu

ok ill go take a look. not sure why it would lock up though!

 

[jkholder09]

in the new software it happened to me once.
i put in the custom and key and efi generated a new custom key and relocked, i went in the trace found it put that one in and bam efi generated a new one.
talked to paul he saw the bug and is working on it, just happened a few weeks ago, ecm is still sitting on the shelf.
this was an al5 controller though.

 

[RobsDmax]

in the new software it happened to me once.
i put in the custom and key and efi generated a new custom key and relocked, i went in the trace found it put that one in and bam efi generated a new one.
talked to paul he saw the bug and is working on it, just happened a few weeks ago, ecm is still sitting on the shelf.
this was an al5 controller though.

damn! lol i feel like i should be leaving it since its still driving...

 

[jkholder09]

if it ain't broke!!!

 

[RobsDmax]

if it ain't broke!!!

dont fix the sum bitch lol. but technically the speedo is off pretty bad. I never thought but im gonna delete the software and re download it.

 

[jkholder09]

the newest software has some features to help trace down the seed and key stuff easier

 

[RobsDmax]

the newest software has some features to help trace down the seed and key stuff easier

ya im hoping this solves it! if not i guess ill wait till i change tires again :spit: anyone know when dpf delete will be NLA

 

[jkholder09]

as in efi updates?

 

[RobsDmax]

as in efi updates?

ya when are they getting rid of LMM dpf deletes

 

[jkholder09]

efi doesn't do deletes tuners do them