check engine light, please help

All things Altima Coupe.
bluedragonxtl
Posts: 37
Joined: Sat Jan 12, 2008 6:33 pm
Car: 2008 3.5se altima sedan

Post

Well yesterday i disconnected the battery cable to do some audio installation. When i connected the cable back in, i drove about 3 miles to get my gps in my car to know where i am. I think i drove around 3,000 rpm, then when i get home my SERVICE ENGINE SOON light was on. Is there something wrong because i have an intake installed long time ago. Should i just around around awhile so my car can remap F/A ratio? or i should put back the original air box and bring it to the dealer to check things out?


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