Innovate LC-1 Wideband with s300
Anyone know if I need to CUT D22 or just splice into it with the white wire and keep it connected?
To answer the above post... plenty of people use the LC1, but to get an actual answer out of Spunkster, you may want to consider getting the PLX. At least then, they might try to answer your questions without saying "This is why we only recommend the PLX."
I reprogramed my narrowband output to be 1V = 14AFR and 0V = 15.4V which makes Stoich (14.7AFR) at .50V This was as close as I could figure out. The narrowband works just fine for me, it's my Wideband voltage that's WAY off.
To answer the above post... plenty of people use the LC1, but to get an actual answer out of Spunkster, you may want to consider getting the PLX. At least then, they might try to answer your questions without saying "This is why we only recommend the PLX."
I reprogramed my narrowband output to be 1V = 14AFR and 0V = 15.4V which makes Stoich (14.7AFR) at .50V This was as close as I could figure out. The narrowband works just fine for me, it's my Wideband voltage that's WAY off.
Yeah, I spliced into D22 yesterday afternoon. The voltage offset didn't change any so now I'm mad. I have found out that I have a different offset for different voltages.
At 1.00V, my ECU reads 1.97V (-.97V offset)
At 2.45V, it reads 3.02V (-.55V offset)
At 4.00V, it reads 4.16V (-.16V offset)
At 5.00V, it reads 4.88V (+.12V offset)
WTF?
At 1.00V, my ECU reads 1.97V (-.97V offset)
At 2.45V, it reads 3.02V (-.55V offset)
At 4.00V, it reads 4.16V (-.16V offset)
At 5.00V, it reads 4.88V (+.12V offset)
WTF?
Does anyone else who wired their LC1 to A25 and D22 per SOHC_STUDENT's instructions have offset problems?
As a tedious temporary fix you could program the sensor into SManager taking the offset into account with several data points. I guess its not a very good solution. Did you attach the power and grounds by crimping? Maybe you should consider soldering them together.
As a tedious temporary fix you could program the sensor into SManager taking the offset into account with several data points. I guess its not a very good solution. Did you attach the power and grounds by crimping? Maybe you should consider soldering them together.
Well there's only two datapoints available in Smanager in the new version now, cause I thought of that.
All my connections are soldered too.
According to Innovate, you don't NEED to solder the power wires to A25, you can use any +12V ignition source. I used my fusebox for that one. I moved my ground from the Engine block to D22, and the offset didn't change one bit.
All my connections are soldered too.
According to Innovate, you don't NEED to solder the power wires to A25, you can use any +12V ignition source. I used my fusebox for that one. I moved my ground from the Engine block to D22, and the offset didn't change one bit.
I THINK I FOUND THE ANSWER... I traced all my wires and found out that my ELD was OUTPUTTING 4.35V. What the crap??? Then I looked at Hondata's help file and found this little ditty...
I have since changed my Wideband input from Pin D10 ELD, to my Analog Input 1 on Pin D12. Now everything matches up fine and NO MORE VOLTAGE OFFSET!!!! YAY!!!
I'll bet Phearable.net didn't remove whatever this is and was causing my problem.Smanager Help File wrote:Note that if the ELD input (D10) is used then R136 and R138 (US ECUs) may need to be removed.
I have since changed my Wideband input from Pin D10 ELD, to my Analog Input 1 on Pin D12. Now everything matches up fine and NO MORE VOLTAGE OFFSET!!!! YAY!!!
when you guys are talking about voltage offset do you guys mean what im experiencing
my log work says 14.5 a/f
and my Smanger says 16.6 a/f
somthing is off.....
0v=7.35af
5v=22.39
im thinking of playing with the voltage offset till the two get pretty close to each other. i have mine hook up like SOHC_STUDENT but didnt use the yellow wire
my log work says 14.5 a/f
and my Smanger says 16.6 a/f
somthing is off.....
0v=7.35af
5v=22.39
im thinking of playing with the voltage offset till the two get pretty close to each other. i have mine hook up like SOHC_STUDENT but didnt use the yellow wire