so i have had a check engine light on my 02' civic Si aince i bought the car.
the used car dealer said it was a bad 02 sensor. ths was true since I checked with a local autozone numerous times. i am not too worried about the 02 censor(s), but more of the recently the ,"maintanence required." has light come on. the codes that came up were, 1166 and 1167. i tried to look these codes up but couldnt find anything on my search engines. i have fresh oil and plugs.

basically wtf is the maintanence light WARNING, AND WHaT I SHOULD CHECK ON MY Car? MAP censor? valve train? i bought the car with 91k. miles and i drove it up to 98k. any help or troubleshoting procedures are greatly appretiated


im buzzed

dig

 

In reference to your "maintenance required" light, <FONT COLOR="red">Search</FONT> is your friend.

https://honda-tech.com/zerothread?id=739901
https://honda-tech.com/zerothread?id=702441
https://honda-tech.com/zerothread?id=1762870
https://honda-tech.com/zerothread?id=1176215
https://honda-tech.com/zerothread?id=201133

 

did u change ur oil urself?
if so thats why ur mateinence req. is on
all u gotta do is look in ur manual and itll tell you how to reset it
since u have a ep3 i couldnt tell you how to do it
my rsx did it and the manual tells you how to do it...