Got a few questions, need help!!!
 

Alright so i've got a 95 accord coupe 2.2 liter f22b1 EX MT, had around 145k miles and i got a few questions about it.

1. okay so the oil light will come on whenever it wants and flash or just stay on. i was thinking maybe the pressure sensor or....? any info helps

2. my eng light is on for a heated O2 sensor which the code is "1". i just put a new sensor in last week and the code is still on. i figured maybe wires crossed or coroded, i was told it may be a vac leak. any ideas?

3. this may be the reason my eng light is on, but my idle flucuates alot at an idle. It has a drop from about 1800 rpm to 1000 rpm, maybe a bad or dirty IAC...?

if anyone knows any tips or answers would be greatly appreciated.
thank you

Your code could also be a code 10. I would unplug the map sensor on top of the throttle body, try to start the car, then recheck the codes. Map sensor is a code 3 and you will be able to compare the 3 short flashes to the see if the one flash is long or short.

Driving the car with low oil pressure can definitely damage the engine. Check your oil level.

Accord
 

Well the oil level is fine i check it alot. The oil light just comes on evdry now and then, and ill try that, the code is a long one flash, i had a code for the MAP before but i got a new map and it went off...

Long flash = 10 = intake-air temperature sensor