Engine Check light, Traction Control light, cruise control light all on suddenly
 

I'm did the Dyno tune with JRTuned yesterday.

However, after I drive 3 hrs on highway, Engine Check light, Traction Control light, cruise control light all on suddenly. So anyone know whats the problem?

https://drive.google.com/open?id=0B0...TRCbU9zUVRHTzQ

http://1drv.ms/1O854y6

If you use a scantool or something to pull the CEL codes from ECU it would help.

or take it back to guys who did tune. could be a million things

AVCS cam actuator problems can results in those lights

I just had the same thing ( CEL , TRACTION CONTROL , ) happen to me yesterday as I was driving on the highway .

Taking back to Ecutek tuner today for diagnosis...