{B4902} Charge Temperature Filter

[Blacky]

Until we fix it in the next release...

You can change it yourselves by editing the file:
\Program Files\EFILive\V7\Configuration\cal_link.txt

Change:
;Charge Temperature Blending
B4901.ROW=GM.DYNCYLAIR_DMA,GM.CYLAIR_DMA,GM.DYNCYL AIR,CALC.CYLAIR

To:
;Charge Temperature Blending
B4901.ROW=SAE.MAF,GM.DYNAIR

Note: You can specify multiple PIDs for linking. EFILive will use the first PID in the list is valid and selected in the Scan Tool.

Regards
Paul

[NAH]

Until we fix it in the next release...

You can change it yourselves by editing the file:
\Program Files\EFILive\V7\Configuration\cal_link.txt

Change:
;Charge Temperature Blending
B4901.ROW=GM.DYNCYLAIR_DMA,GM.CYLAIR_DMA,GM.DYNCYL AIR,CALC.CYLAIR

To:
;Charge Temperature Blending
B4901.ROW=SAE.MAF,GM.DYNAIR

Note: You can specify multiple PIDs for linking. EFILive will use the first PID in the list is valid and selected in the Scan Tool.

Regards
Paul

Cool.

What about the scale (0 - 150). Should this be changed to perhaps 0 - 30?

Also, could the x-axis of the spark octane table be changed from grams/cylinder to MAP in the same way? (Sorry if this is a dumb question).

[SSpdDmon]

Until we fix it in the next release...

You can change it yourselves by editing the file:
\Program Files\EFILive\V7\Configuration\cal_link.txt

Change:
;Charge Temperature Blending
B4901.ROW=GM.DYNCYLAIR_DMA,GM.CYLAIR_DMA,GM.DYNCYL AIR,CALC.CYLAIR

To:
;Charge Temperature Blending
B4901.ROW=SAE.MAF,GM.DYNAIR

Note: You can specify multiple PIDs for linking. EFILive will use the first PID in the list is valid and selected in the Scan Tool.

Regards
Paul

Cool....thanks Paul!

[Blacky]

Cool.

What about the scale (0 - 150). Should this be changed to perhaps 0 - 30?

Also, could the x-axis of the spark octane table be changed from grams/cylinder to MAP in the same way? (Sorry if this is a dumb question).

No, neither of those can be changed.

Actually in the LS2 ECM the axis scale can be changed (not the units though) but we don't offer that option. We may offer axis scale changing in a future release

Regards
Paul

[SSpdDmon]

Per request, here's the new version created to show VE table and COS boost ref'd VE table in grams/cylinder with adjustable IAT/ECT/Charge Temp Factor.

Download VE_Calc_Airmass_2.xls

The default values entered are for an '01 f-body file. Make sure VE values are in default units (click Edit>Properties to change). Also, enter temps in *F and look up the appropriate charge temp blending factor (based on grams/second of airflow). If you need to translate *C to *F, there's a conversion calculator at the bottom of the 'Volumetric Efficiency' tab/worksheet.

[NAH]

Cheers for that.