please see this
https://www.thirdgen.org/techbb2/sho...hreadid=166985
basically this tread says:
JAY87GTA:--I have a BLM cell always to 4
--the Tim anwere is : "Did you disable your charcoal canister purge in the PROM? If you disable the CCP using the flag then you will always be in idle cell #4 unless you change the Duty Cycle % threshold which forces cell #4. "
JAY87GTA:
"Yes I disabled the CCP. "

A stock AUJUP has this flag unchecked ( )
To disable the CCP "using the flag" means that the flag must be checked? (v).

In addition I read all the super AUJUP tread and I downloaded the bin.
The .log file of this superAUJUP bin say:
Canister Purge when output energized flag UNCHECKED.
I downloaded a stock AUJUP and this Flag is UNCHECKED ( ) too!

Could someone explain me better this flag? (CCP when output energized flag)

I'm asking this because in my ANHT I've this flag unchecked ( ) and I don't know if I have to lower to 0 the constant "Force BLM idle Cell CCP % Duty Cycle Threshold" in order to combat a BL Cell of 4
Thanks
-Beppe-

 

That flag is used to invert the polarity for activating the CCP solenoid. IOW a low voltage activates the solenoid or a high voltage activates the solenoid.

You do need to change the force idle cell if CCP parameters.

RBob.

 

To make the story short:
What I don't understand is:
When JAY87GTA said:
"Yes I disabled the CCP. "
... He checked (v)
or unchecked ( ) the flag??
Thanks
-Beppe-

 

Checking or unchecking that flag will not enable nor disable the CCP. Note that later in that thread it is stated to set the purge% to 0. Here:
RBob.