Scan rate with LM-1 on L76....issues

[GHZ28]

Hi all,

I just got a L76 car, new Holden SS ute, and am having problems scanning wide band O2 using my LM-1. Works fine with the LS1 still, just tried.

Problem symptoms are, wideband log shows just a series of saw tooth like peaks which are the proper AFR, with 90% of the time showing 10 AFR.

I am assuming it is a scan rate issue, and have spent the last hour searching the board for an answer without success.

I do remember reading somewhere about scan rate compatibility issues, but can not find that post or thread, despite my searching.

It also seems that the scan rate, display across the screen, is faster with the L76, which leads me to further chase an incompatibility of some sort.

Any help much appreciated.

Thanks,

Garry

[GHZ28]

Thanks to Chris and the gang, now properly logging AFR on the L76.

Thanks guys, and now the rest of the people with LS7 and L76 should be OK too.

Cheers,


Garry