Sorry to dig, but happy I found this. Wondering why AEM isnt listed in the list of WB's. Is using serial output better than analogue or is analogue fine?Originally Posted by ryans1000
Sorry to dig, but happy I found this. Wondering why AEM isnt listed in the list of WB's. Is using serial output better than analogue or is analogue fine?
2004 VY SS M6 Ute. Stock 5.7lt LS1, 80mm TB, Tri Y extractors to twin 2.5" exhaust, 3.9 diff. NGK Iridium plugs, 9.5mm leads, DuSpeed OTRDual AEM WBO2, V2 EFILive
aem should really be added to the default installation, its probably the 2nd most sold wideband in the U.S. behind innovate.
9.8@150 . LQ4 Turbonetics Billet 7575@18psi, 6 speed, non-intercooled with meth. Speed Density, open loop, no PE.
see here on serial vs analog http://forum.efilive.com/showthread....wideband-input
9.8@150 . LQ4 Turbonetics Billet 7575@18psi, 6 speed, non-intercooled with meth. Speed Density, open loop, no PE.
Serial is the way to go. Easy to hook it up once you know what to do. no downsides. Love my aem's, havent used an innovate. Going right now to swap it into my carbed car for dyno tuning tomorrow.
Analog is ok if you do not get ground offset problems...
If you have a V2 then you should be using serial comms (ground offsets become irrelevant, and is immune to ignition noise).
The only serial port I have on the laptop is for VGA output :(
V2 says it cannot find WBO2 using analogue yet it will display the voltage output fine
EDIT: Ok now I have actually have a good look at the V2 :slaps face: I see that the RJ plug on top of the V2 is for the input of data. Soooo where can I get the cable that will support the RJ plug to serial so I can hook it up properly? Or could it be as simple as cutting up a phone cable?? (simple terms I know but would that work?)
Last edited by Sixes350; August 24th, 2011 at 08:52 PM.
2004 VY SS M6 Ute. Stock 5.7lt LS1, 80mm TB, Tri Y extractors to twin 2.5" exhaust, 3.9 diff. NGK Iridium plugs, 9.5mm leads, DuSpeed OTRDual AEM WBO2, V2 EFILive
9.8@150 . LQ4 Turbonetics Billet 7575@18psi, 6 speed, non-intercooled with meth. Speed Density, open loop, no PE.
Cheers, Does anyone in Australia make or sell them?
2004 VY SS M6 Ute. Stock 5.7lt LS1, 80mm TB, Tri Y extractors to twin 2.5" exhaust, 3.9 diff. NGK Iridium plugs, 9.5mm leads, DuSpeed OTRDual AEM WBO2, V2 EFILive
You can make your own, see post #19 above, you will need an RJ12 phone plug.
blue wire -> V2 RJ12 pin 2
black wire -> V2 RJ12 pin 5
black wire also goes to vehicle/battery ground.
red wire goes to switched/fused vehicle/battery power.
Made my own today by chopping up a 6 pin phone cable. Works perfect. A little bit of a tidy up and the cable will be spot on.
Is there a way to log 2 AFR's? I have 2 AEM gauges (one for each exhaust) or is logging data from one side only required??
2004 VY SS M6 Ute. Stock 5.7lt LS1, 80mm TB, Tri Y extractors to twin 2.5" exhaust, 3.9 diff. NGK Iridium plugs, 9.5mm leads, DuSpeed OTRDual AEM WBO2, V2 EFILive
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