nitrous_fed_03gt

i have an 88 lx. im starting to wonder if my check engine light bulb is burnt out. it never lights up when i turn the power, or car on like most the other signals, and i started my car and let it run for about 5 minutes to hear my exhaust i just finished installing with the o2 sensors not even plugged in and still no check engine light????? what do you think?

motorman524

probably doesnt work anymore.

nitrous_fed_03gt

yea thats what im thinking.

primetime5.0

88's didnt have check engine lights..

Five0hFox

+1, they don't have them. A search could answer your question, it's been asked/mentioned before.

calfroper_06

just run codes to detect failure in a system

nitrous_fed_03gt

oh wow thats funny. so basically if i ever detected a problem, thats when i would check for a code? do you think my a/f ratio is out of wack, or do you think the car is running crappy since i dont have my o2 sensors in? i going to re-install them, just need to buy one new one. i ripped a wire out of it.

mjr46

most likely there are more pecker tracks to be found but replacing/reinstalling the o2's is a start, then run a koer test and see if any codes come up that'll point to any other system malfunctioning

nitrous_fed_03gt

k. thank you guys as always