Cheap Wideband Display?
 

Ok, I have been looking around for a cheap wideband display and I cant find any.

I researched a little and I have found a couple of people using voltmeters for widebands besides the JAW.
The problem with digital voltmeters is that they only update 2-3 per second which is too slow.

I have a LC-1 that I bought from Xeno. I have a LABTOP but im gonna leave the o2 in for permanent install and I want something just to keep a eye on things.
So heres the real question can I use a analog voltmeter with the lc-1? ???

Re: Cheap Wideband Display?
 

somthing like this
http://cgi.ebay.com/VOLTMETER-DC-0-5...sid=p1638.m118

Re: Cheap Wideband Display?
 

Damn that's ghetto. I'm sure you could rig it up to work.

Re: Cheap Wideband Display?
 

ANYONE?

Re: Cheap Wideband Display?
 

You can also use a turbo timer, i read somewhere that multimeters respond slowly. Its on here somewhere that the turbo timer was exactly with the lc-1 showing with a labtop. what ever you use, its only for a reference but not for tuning. Gauges really aren't that expensive, probably the time and parts it will be 60 bucks.

Re: Cheap Wideband Display?
 

Iv been reading more on the subject and it seems the lc-1s analog out put is 0v=7.35afr 5v=22.39afr.
That makes everything a pain in the ass.

I found a gauge cheaper the the o meter but its analog.
http://www.diyautotune.com/catalog/a...play-p-57.html

Re: Cheap Wideband Display?
 

if those settings won't work for you, you can reprogram them.

Re: Cheap Wideband Display?
 

Oh yeah.... you need to change the voltages the way you want it, it has two separate outputs. When i had my afc with my P2t obd2 ecu i programmed the lc1 to lie to the ecu's O2 sensor input so that it wouldn't throw check engine lights and so that the ecu wouldn't try to lean out my rich mixture. Now both outs the same voltage because i converted to obd1 so that i can datalog and my wideband gauge that i bought with the lc1.

Re: Cheap Wideband Display?
 

IIRC, you'll have to rescale the LC-1 at the top because honda ECUs will clip the voltage reading to 3.5 or so.

Re: Cheap Wideband Display?
 

The O-Meter has sooooooo much more functionality than most guys know.

Peak Displays, Contrast adjustment....etc.

Re: Cheap Wideband Display?
 

that ometer is pretty cool. it would be nice if it had a 1-2v input though :-) direct display with no corrections.

still, programming the output to 1 - 2 volt = 10 - 20 afr and hooking it straight to a dvm panel with the decimal shifted works nicely and is cheap as chips.

Re: Cheap Wideband Display?
 

I use the innovative DB gauge with my LC-1

Re: Cheap Wideband Display?
 

About as cheap as you are going to get is a flat panel 2volt digital meter.
http://cgi.ebay.com/3-1-2-Blue-LCD-D...sid=p1638.m118

Re: Cheap Wideband Display?
 

Ok so if I get this all I would have to do is reconfigure the output on the lc1 to 1-2 volts?

Re: Cheap Wideband Display?
 

Yes, anything you want.

Re: Cheap Wideband Display?
 

you would just make 1v=10:1 and 2v 20:1

Re: Cheap Wideband Display?
 

yes, or it would be a pointless and useless exercise :-)

Re: Cheap Wideband Display?
 

Just reset one of the outputs for the desired voltage range and use a regular narrowband 02 display... Just understand that lean is now going to mean LEAN, just just lean of stoich.

Re: Cheap Wideband Display?
 

moates o-meter ftw.. i disappointed with the shitty visibility of my plx R300 in day light, so i'll be tucking it away with an o-meter mounted somewhere to view and leave the plx for strictly datalogging.