Check engine light on... antenna dont work at same time.

[Oceanblue]

ok i know everyone knows to reset the ecu and find the code... i did that... here is my story.

a month ago i installed my injen intake, naturally... the engine light came on... no biggie.. i reseted it, and it was fine... after 250km of driving, the light came on again.... this time, i decided to ignor it for a little since people say they come back on... (by the way one of my sensor.. i think its the one on the intake adaptor... is basically taped down.. so it might have moved) so after 2 weeks of driving with the engine light on, it went off today.. i was so glad when i stop seeing that lght.... but to my suprise... it came on after 10km.... and this time, it came on FLASHING when i was driving, then it became a soild light... i was wondering if anyone know what this happen? what might have caused it? i am going to pull my ecu tomorrow and read the code.. ill keep everyone updated on that.

By the way, weird thing is... now my power antenna wont go down... i believe it happened at the same time... it just doesnt go down anymore when i take off my deck... i pushed it down.. and when i power on my deck, the antenna comes on, but it wont go down automatically. anyone know why?

[Oceanblue]

ok so i pulled my ecu code, its 71 and 33 i beleive.. so its Random Misfire and Front O2 sensor... im guess its because of the intake, so i reseted it, and now there is no light.. am i doing this the right way? does it perhaps need alot more than reseting?

[Oceanblue]

as for the antenna, well... i dont really bother with it, sometimes it works sometimes it doesnt.. i will most likely shave it anyways so no point of making a big deal out of it. but if anyone can contribute and help with the problem, the other guy who have the same problem might benefit alot from it. thanks.