Calibrating a 4 cylinder engine

[POZE]

Thanks VL400
Did an upload to emulator without the Read box being ticked but was uploading V111 BLCF so I hope that didn't hurt anything. Will tick that read box tomorrow.

[POZE]

When you jumper the MAP on the NVRAM does it use the second BIN that is loaded or parts of both. Just wonder if one BIN is corrupted can you switch MAP and expect the other to be fine?
Thanks

[Holden202T]

depends how it corrupts, sometimes it will corrupt the entire nvram file but you can remove the jumper and hopefully you have a working tune then.

but yeah each memory bank in the nvram is separate, so when you change the jumper you are using an entirely different part of the nvram which wouldn't have been used at all with the jumper in the other position.

[POZE]

Is there a difference between loading the NVRAM thru the data link using Tuner Pro or using a prom burner?

[Holden202T]

well if its corrupted you probably have no choice other than to use eprom programmer.

[POZE]

Anyone know if the Moat AutoProm is able to program the NVRAM ?

[antus]

There is nothing in the manual that gives the impression it would. It looks designed to write only the most common eprom and eeprom chips.

[POZE]

You are correct. According to Moats the AutoProm is not able to flash the NVRAM.

Would it be much work to change the AF ratio in the log table to read Lambda?

[Holden202T]

just change the calc in the settings to divide output by 14.70

[POZE]

Is that in the acquisition, edit definition,history tables,???
Thanks