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Re: Who would want wideband integration
Posted: Fri Mar 20, 2009 6:27 pm
by delcowizzid
would that spare 5 volt input be on the pin above the pin the factory o2 goes into i here thats the spot.
Re: Who would want wideband integration
Posted: Fri Mar 20, 2009 7:28 pm
by VL400
delcowizzid wrote:would that spare 5 volt input be on the pin above the pin the factory o2 goes into i here thats the spot.
Yeah that would be the one. Pin D8 would be the likely input for a wideband, the factory narrowband O2 input is D7.
Re: Who would want wideband integration
Posted: Fri Apr 17, 2009 9:07 am
by delcowizzid
woot woot my JAW just arrived to begin testing
busy day of soldering ahead
we need a soldering smiley LOL. hopefully assembly goes sweet and be powering it up today.right time to find the instructions and begin
Re: Who would want wideband integration
Posted: Fri Apr 17, 2009 9:24 am
by VL400
Sounds like I will have to get cracking on the ECM code!!
We want pics of the JAW too
Re: Who would want wideband integration
Posted: Fri Apr 17, 2009 12:38 pm
by delcowizzid
Well all assenbled no issues so yeah about to wire it up to some power for a test without the sensor then i better find somewhere to buy one i spose LOL.i am posting one pic as i will make a thread with a write up on the unit over the next few days and then further info when i get the sensor.so heres a pic .and VL400 will be ready to test that code when you get it done
- IMG0082A.jpg (109.12 KiB) Viewed 11557 times
Re: Who would want wideband integration
Posted: Fri Apr 17, 2009 1:23 pm
by antus
looks good, looking forward to the review!
Re: Who would want wideband integration
Posted: Fri Apr 17, 2009 5:51 pm
by Holden202T
im keen to see what the software can do!
Re: Who would want wideband integration
Posted: Fri Apr 17, 2009 8:32 pm
by monaro308
Hey Delco.....i'm just wondering how you are going wire up the cigarette lighter into the heater circuit of that O2?
Re: Who would want wideband integration
Posted: Fri Apr 17, 2009 10:13 pm
by delcowizzid
yeah mario well from what i hear i may not need the lighter as the voltage reg gets just about hot enough to light a fag with but weall see how hot it gets.VL400 has a couple of ideas for modifying the circuit too stop the heat though so yeah might have to do some mods later on .you still got any sensors lying round over there for a broke delco hacker in need
willing to part with some dollars just not heaps.finally got the software working my PC didnt like .net 2.0 for some reason but persistance payed off im going to start a thread on the JAW unit tonight just having a feed and sorting some people out then im on
Re: Who would want wideband integration
Posted: Sat Apr 18, 2009 8:42 am
by VNracer34G
Following this with great interest Delco. though i must admit a fair chunk of it flies well over my head mate
Big step up from trying to look at a round guage whilst flooring it, dialing in opposite lock and avoiding swapping too much paint with the guy next to me.....ooooppps
Got a couple of Toyota (DENSO) four wire 02 sensors here, willing to bung one in the post if it helps.......after all this is a reciprocal back-scratching for the good of all kinda thing aint it
