Search found 45 matches
- Sun Jul 06, 2008 10:16 pm
- Forum: Automotive Tech
- Topic: Show your wideband!
- Replies: 76
- Views: 106729
just read the way techedge reducing ground offsets. Im no electronics expert but read this page: http://www.wbo2.com/sw/wblinout.htm To me it seems to be its the same as connecting the LC-1 sensor output to D14 and system ground to D22 on the ECU. and Power + Ground to A25 and A26 ECU pins. That way...
- Sun Jul 06, 2008 9:44 pm
- Forum: Automotive Tech
- Topic: Show your wideband!
- Replies: 76
- Views: 106729
For the price I love my LC-1. Very accurate, very fast. Bad points: Setup time, gotta wire it correctly went through 1 O2 sensor in 1 week of use on a stock ITR with pump gas! (second sensor has lasted on 5 different cars with tuning and still going great) Techedge is better I can see, but more pric...
- Wed Jul 02, 2008 11:18 pm
- Forum: Automotive Tech
- Topic: Show your wideband!
- Replies: 76
- Views: 106729
- Wed Jul 02, 2008 7:47 pm
- Forum: Automotive Tech
- Topic: Show your wideband!
- Replies: 76
- Views: 106729
- Tue Jul 01, 2008 7:17 am
- Forum: Automotive Tech
- Topic: Show your wideband!
- Replies: 76
- Views: 106729
here is my tuning ECU. Xtronics Romulator Moates Hulog LC-1 wideband with power to A25 on the board, Ground A26, system ground D22, and D14 o2 signal. So its plug and play apart from installing the oxgen sensor and feeding the wires through the firewall to plug into the ecu. has worked great for me!...
- Mon May 26, 2008 6:52 pm
- Forum: Automotive Tech
- Topic: What the hell is up with MSD boxes on hondas?
- Replies: 20
- Views: 17091
Just something to think about. I Have heard of people having ignition break up issues with aftermarket setups like this. They couldn't figure it out, tried everything, so the loom was to blame in the end (shielding of the loom) So a new complete loom was made up and the problem went away. Weird aye!...
- Thu May 15, 2008 6:40 am
- Forum: Automotive Tech
- Topic: Show your wideband!
- Replies: 76
- Views: 106729
In the beginning I had huge problems with the LC-1 because of wiring issues. When you use the button and led you have to make a mix of what grounds are connected with ecu ground and what is connected with battery ground. I do not remember how I did it, have to search... on mine I have the calibrati...
- Wed May 14, 2008 9:10 pm
- Forum: Automotive Tech
- Topic: Show your wideband!
- Replies: 76
- Views: 106729
thats strange, are they using: A26 BLue GND (splice) A25 RED 12V+ (splice) D22 WHITE system ground (splice) D14 yellow or brown 02 signal (splice) remember the stock 02 sensor MUST be disconnected with this setup. (otherwise you will feed ECU two signals) I will set a constant voltage for analog 2 a...
- Wed May 14, 2008 8:10 pm
- Forum: Automotive Tech
- Topic: Show your wideband!
- Replies: 76
- Views: 106729
This is using standard programming on the LC-1 but latency at 1/12 I have a JDM P30 with no 0-5v mod no offset. From the LC-1 manual \"Sometimes there is a ground offset between the device that receives the analog output voltage and the LC-1. This can be especially true if the System ground is not c...
- Wed May 14, 2008 6:54 pm
- Forum: Automotive Tech
- Topic: Show your wideband!
- Replies: 76
- Views: 106729
Yes I understand you get power and ground from the battery. but where do you get the \"system ground\" from? is this also connected to the same ground as the main ground of the LC-1 (it says not to connect them together to avoid offsets) THats why I use main power and ground like you, BUT I use a se...
- Wed May 14, 2008 12:37 am
- Forum: Automotive Tech
- Topic: Show your wideband!
- Replies: 76
- Views: 106729
on all these setups in this thread I don't get where you are getting the ground for the \"system ground\" wire of the LC-1 Best thing to do is get a good power and ground. BUT if you are feeding the wideband signal through the ECU, you want the system ground on the same ground as the 02 signal. I.E ...
- Thu Dec 06, 2007 4:24 am
- Forum: Automotive Tech
- Topic: Different ecu - different behavior
- Replies: 15
- Views: 11251
- Tue Dec 04, 2007 10:10 pm
- Forum: Automotive Tech
- Topic: Different ecu - different behavior
- Replies: 15
- Views: 11251
So far the only difference i've nottest is the CEL \"behaviour\" as it takes a little bit longer to turn on. I've talked with a friend that is also using an p30-g00 and he also has that delay with the CEL turning ON, so that must be normal i hope So no afr changes, thats the important thing. CEL de...
- Tue Dec 04, 2007 6:03 am
- Forum: Automotive Tech
- Topic: Different ecu - different behavior
- Replies: 15
- Views: 11251
- Thu Nov 29, 2007 6:06 am
- Forum: Automotive Tech
- Topic: Different ecu - different behavior
- Replies: 15
- Views: 11251