A few questions on o2 sensors.
1. How does the obd1 honda control its fueling? oem, non chipped ecu (p06 i wanna say, don't quote me.) Is it reading the oxygen, then add/subtract from all cylinders equally? or does it cut two at a time?
2. Theres a header coming in with a bung on the...
I'm new to the Honda world. I recently bought a 97 Civic EX 4dr/Auto/1.6 as a daily driver and have been pretty happy with my first Honda so far. My CEL came on a few weeks ago and using the jumper wire I determined it was a 41 primary O2 sensor heater fault. Incidentally when I tried to...
After reading the sticky on gas mileage, I've started to replace a few things that could be the culprit to my terrible gas mileage.
Let me start with the specs of my car.
Its a d15b block, d15b7 head, si headgasket (8.55:1 compression)