Check Engine light
Thread Starter
Senior Member
Joined: Sep 2006
Posts: 342
Likes: 0
From: Houston TX
06 CLS55 AMG & 08 CL65 Mystic White
Check Engine light
7500 miles on the car and now it looks like I could have my first issue?!? Check engine light came on last night. Gas cap, check. Oil level, check....Any other ideas before I spend time at the dealership? What can I do to diagnose on my own.
Thanks for any feedback!
MBWorld Fanatic!
Joined: Aug 2005
Posts: 4,574
Likes: 3
From: Sugar Land, TX
BMW E39
Run to any car parts store and buy yourself a OBDII scanner. Or you can let Autozone scan it for you for free.
P.S. Don't let the word Autozone scare you, a OBDII scanner is a OBDII scanner. They're all the same and won't hurt your car. Get the codes and come back to us.
P.S. Don't let the word Autozone scare you, a OBDII scanner is a OBDII scanner. They're all the same and won't hurt your car. Get the codes and come back to us.
Super Member
Joined: Apr 2005
Posts: 716
Likes: 1
From: Alaska
Lexus
Me too..
My check engine light is on also. I already pulled my code, it was #507 idle higher than expected. I looked it up in the service computer and it said probably the accelerator pedal sensor. I watched the output on my scanner and it went from 2% throttle open to only 94% throttle open. Going to the dealer tommorrow. Fun Fun..
Thread Starter
Senior Member
Joined: Sep 2006
Posts: 342
Likes: 0
From: Houston TX
06 CLS55 AMG & 08 CL65 Mystic White
Fixed
Charcoal Canister has Minor Leak and was replaced today. they also replaced the fuel evap system.
This was the reason for the check engine light
This was the reason for the check engine light
