Ok so after I installed all the interior LED light bulb, and the "Check System Light come on"
Does any1 know what happen?
Thanks

 

Hmm.... scratches head.

How can changing bulbs trigger Check Engine Light? Even if you screw up the installation of the bulb or cause short circuit, you'll blow a fuse.

Did you try reverting back to stock and see any difference? I'm not sure if this will make a difference, how about the wattage / current draw of the LED that your installing?

 

That's very strange..

 

I seriously doubt the two are related

 

thanks man
i think i know what happen its not about the led light
it something about "tire system" i read it on the manual
here is the pic that i took from my phone
the warning light at the right corner of the pic kept flashing about 1mins then it stay like that
i need to take my car to dealer man
thanks

 

try to pump air to all the tires, may be the tire pressure is low

 

Tpms. Check ur air pressure

 

did u install aftermarket wheels without TPMS?

Andre

 

When that mini screen says "Check System". It means your TPMS sensors are not in your wheels. I had the same exact light the past week until I got new sensors for my stockies. Like acefalcon asked, did you install new wheels without the sensors?

 

thanks bro
i got stock wheel
i think i need some air
i'll check it tomorow

 

Check system indicates a communication problem with the sensors, not a low air pressure condition.

The TPMS system can access two different sets of sensors. Go into the menu (controls are left of steering wheel) and make sure you didn't accidentally change the settings to use the alternate set.

 

tire sensors.