narrowband from this guy
http://myworld.ebay.com/bestefie/&_t...84.m1439.l2754
The ammeter is actually close to what the ultragauge says for the downstream sensor. However, the ammeter says theres 350mv coming from the upstream yet its static at 1.275 volts on the gauge... although it did say that the p0130 was a pending code yet with 200+ miles of driving I didnt get a check engine light. Would that suggest that the o2 sensor is in fact working with the EFIE?
All this would be solved by resetting the ECU then?
And I was wondering about a relay for the EFIE to reduce the load on the battery. Would that work? If I understand relays correctly.
I'm also curious about making changes while the computer is bypassed just like if I were to advance the timing- which is another thing I have to do yet again I'm afraid of stalling. Would that be of benefit though- bypassing the ECU for an O2 voltage change?