an o2 sensor reads burned gasses before and after the converters and the computer adjusts fuel accordingly. if o2 is bad full is not being adjusted effectively
Rough and poor fuel economy.
The knock sensor has no effect on idle. It has no effect at all unless it is triggered by detonation. It is a passive device.
Needs crankshaft sensor and or camshaft sensor
yes, located in the distributer.
No.
No.
idler sensor!
The knock sensor is a passive device that has no effect on engine idle.
this sensor is inside the distrib.
When driving the IAC does not do anything because the car is not at an idle
No but, tire size does effect wheel speed sensors.
If the engine oil level is at the full mark, the light is not suppose to come on when driving.