Check engine light after clean throttle

[DOSALOGA]

TO AMNTENANCE MY AVEO 2010 (35K) I DO THE SERVICE BY MY SELF, JUST CLEAN THE THROTTLE (USING "THROTTLE SPRAY CLEANER"), CHANGE THE SPARK PLUGS, AND CLEAN THE ESPECTRE HIGH PERFORMANCE AIR FILTER´S PROFLOW CAI. BUT YESTERDAY AFTER CLEAN THE THROTTLE AND TO STAR THE ENGINE THE CHECK ENGINE LIGHT TURNS ON, I WAS WORRY BUT READING THE OWNER´S AMNUAL I CAN FIND THE LIGHT SHOW WHEN SOME SPARK OF SPAK PLUGS IS WRONG. I WAS USSING MY CAR ALL DAY AND THE LIGHT FLASHING AVERYTIME. TODAY AT MORNIGN I CHANGE THE SPARK PLUGS FOR NEW SET (BKR6E STOCK PART FOR BKR15E RECOMENDED BY MY DEALER) THE CHECK ENGINE LIGHTS TURNS OFF. I THINK THIS HAPEN CAUSED BY WET THE SPARK PLUGS WITH THE SPRAY CLEANER. I HOPE THIS INFORMATION HELP YOU. GREETINGS FROM MEXICO!! (I FOLLOW A VIDEO CLÑIP TO CLEAN THE THROTTLE, HERE THE LINK.

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[petrified.rabbit]

what was the code? thats the real important part. Are things in mexico so dirty (honestly) that you need to clean the throttle body of an 2010 car already? it doesnt even look dirty in the picture.

[DOSALOGA]

the video is a guide from youtube (is not my car). in fact the throttle was not very dirty but I try to keep it clean to prevent scratch and always perfect work. I don´t know the code because the light tunrs off when change the spark plugs.