2003 LB7 p0234 Overboost

[GMjohn]

LB7- Simple mods (Intake exhaust) now setting an overboost code.

Wastegate working good, it's easy enough to turn off the code but but I see a parameter for overboost max error. I don't see a lookup table for boost.


I could increase the overboost error parameter, or turn the code off. I hate to just turn the code off but it is a mechanical waste gate and working.

Any suggestions. I'm thinking about just increasing the error until the code stops setting but any suggestions??

Thanks,
John

[Bill@HPTuners]

Looks like most are just turning off the code, not sure of a better answer honestly.

[GMjohn]

Bill,

Thanks for the reply. I think I am just going to turn the code off for now.

I may experiment at a later date if I feel the need.

John

[Chris@HPTuners]

the desired boost tables are under Engine -> Torque Management -> Turbocharger

[GMjohn]

That's what I am looking for. Thank you. It appears to be limited to an 8-bit number. Things make a little more sense now.


Thanks,
John-