Check engine light

[omantank]

hey, so my check engine light came on today, i did the dealer test mode thing, and it says not DTC'S logged.. so light on but no codes?? anyone have a clue whats going on

 

[buildingdoc]

try a code reader. I had the same thing and codes popped up on the reader.

 

[Yudaman]

try a code reader. I had the same thing and codes popped up on the reader.

This is the one I use. Bought off Amazon and links to my Android phone. Works great!!!

http://www.amazon.com/BAFX-Products-PIC18F2480-diagnostics-compatible/dp/B005NLQAHS/ref=sr_1_1?ie=UTF8&qid=1382653108&sr=8-1&keywords=obd2



Gives you codes and you can reset the CEL.

 

[FordandPolaris]

Autozone and O'Reilly will read the codes for free. If the light is on, there are codes logged, they just might not be accessible without an OBD II scanner.