Javi802
05-14-2014, 01:13 PM
Hey guys. I purchased the ecutalk consult cable and got everything working, but was curious as to what my o2 Voltage is telling me..
At idle (850-900rpm) my o2 sensor is reading .77-.80 volts, but if i give it a little throttle the voltage shoots way down, sometimes to .00 volts (no power I'm assuming? lol)
So at .77 volts at idle, giving it a little throttle ( up to 1200-1300rpm) voltage will go from .77 and drop to .2 and then jump up to .80 and then back down again to the .1-.2 area.. Sometimes to the hundredths ( .05-.01) even .00
I do remember when i wired the o2 sensor i did cut back the shielded wire some on the engine harness... to extend the o2 i cut as much of the wiring from the ka engine harness to extend it (also cutting back on the shielded wire)
At idle (850-900rpm) my o2 sensor is reading .77-.80 volts, but if i give it a little throttle the voltage shoots way down, sometimes to .00 volts (no power I'm assuming? lol)
So at .77 volts at idle, giving it a little throttle ( up to 1200-1300rpm) voltage will go from .77 and drop to .2 and then jump up to .80 and then back down again to the .1-.2 area.. Sometimes to the hundredths ( .05-.01) even .00
I do remember when i wired the o2 sensor i did cut back the shielded wire some on the engine harness... to extend the o2 i cut as much of the wiring from the ka engine harness to extend it (also cutting back on the shielded wire)