I have been trying to get a narrow band air/fuel gauge to work in my truck and have had no success. I had a glow shift and it did not work so I sent it back and they replaced it and it seem to work better but still did not give any readings under 18.5. I bought a new gauge (a cheap one off Ebay) and got the same results. I was using a heated O2 sensor which I thought would be giving me better and quicker readings. Not so moose breath!!!! I switched the sensor out to a one wire and both gauges now work. t
The readings aren't quite the same but both respond to the gas pedal.
Just a heads up.
BTW the glowshift seems to be a better built gauge. The new gauge does combine the digital readout with the sweeping light from red to green and does a battery check every 30 minutes all for $29.
The readings aren't quite the same but both respond to the gas pedal.
Just a heads up.
BTW the glowshift seems to be a better built gauge. The new gauge does combine the digital readout with the sweeping light from red to green and does a battery check every 30 minutes all for $29.