sleeves
Nitrous
For all you electrical brains smarter than me.
I have just got a A/F ratio gauge that arrived from China, it looks pretty good but the wiring instructions leave a little to be desired.
It has a positive and negative (the easy bit).
There is one yellow wire that also runs to the 12V+ that I'm reluctant to connect to anything and may not need, as the last wire (green wire below) to ground should give me my output voltage for the gauge 0 to 1V?) and this may be to power a WBO2 sensor in a stand alone install hooking this up may toast my AT200?
There's a green wire that hooks onto the WBO2 sensor output .
To run the unit I need a wide band O2 sensor, I have this as I have a PVC with AT200. I need to tap into the correct wire from the WBO2 before the AT200 box but on checking the wiring instructions for this they are only color coded not detailed with their use.
If I can get the wiring diagram for the WBO2 sensor I should be on my way.
Any help here appreciated, even if you can read translated Mandarin or Cantonese
I have just got a A/F ratio gauge that arrived from China, it looks pretty good but the wiring instructions leave a little to be desired.
It has a positive and negative (the easy bit).
There is one yellow wire that also runs to the 12V+ that I'm reluctant to connect to anything and may not need, as the last wire (green wire below) to ground should give me my output voltage for the gauge 0 to 1V?) and this may be to power a WBO2 sensor in a stand alone install hooking this up may toast my AT200?
There's a green wire that hooks onto the WBO2 sensor output .
To run the unit I need a wide band O2 sensor, I have this as I have a PVC with AT200. I need to tap into the correct wire from the WBO2 before the AT200 box but on checking the wiring instructions for this they are only color coded not detailed with their use.
If I can get the wiring diagram for the WBO2 sensor I should be on my way.
Any help here appreciated, even if you can read translated Mandarin or Cantonese