under the hood (I think on the driver side near the firewall) there is a small box. When the top is removed, you'll see a bunch of numbered holes (look like a diagnostic connector), an LED and a button. This is the computer diagnostic center.
By pressing the button, the codes can be shown with LED blinks.
here is the process for checking codes: http://mbca.cartama.net/archive/index.php/t-12110.html
this link has the codes (also a great W124/W140 site): http://pages.prodigy.net/jforgione/MB_DM.html (caution, his example is a W140 so the diagnostic connector is different, but the codes are the same)
When you have retrieved all the codes, hold the button down for 6-8 seconds. When you turn the key off, and then start the engine, the CE light will go off. (sometimes this needs to be done twice or three times) Your welcome, i love you too. lol
How do you reset the check engine light on a 1991 mercedes Benz 560 Sel
With a scan toolWith a scan tool
After repairing the cause of the code, you clear with a scan tool.
The check engine light is reset with a scan tool after repairing the cause of the fault.The check engine light is reset with a scan tool after repairing the cause of the fault.
You reset the check engine light with a scan tool after repairing the failure.
The check engine light has to be reset with a OBD scan tool
still have p0715 still after cganhe the parts / you think is this transmission module \
how do i reset the check engine light on a 1999 acura 3.2tl
on most vehicles if you disconnect the battery cables it will reset the check engine light
hoe do you reset the check engine light in a 1995 land rover
The check engine light comes on in a car when there is a problem with the engine. It will go off or be reset when the problem is fixed.
Use a Mercedes specific or OBDII generic scan tool.
You need a scan tool to properly reset the check engine light.
How do you reset check engine light for the 2009 Chevy trail blazer?
There is no reset button for the check engine light. It must be reset with an OBD scan tool.
The check engine light can be reset two ways. 1) If the problem resolves itself, the check engine light will reset itself after a certain amount of cold starts of the car on the on board computer system. 2) You need an OBD reader that has the reset check engine light capability.
how do you reset check engine light in 2008 buick lucerne
How do you reset engine light on jeep liberty diesel
The check engine light has nothing to do with an oil change. The check engine light is reset with a scan tool after repairing the failure that caused it.
Reset the Check Engine Light by disconnecting the battery for about 10 minutes.
It is important to make sure the check engine light is not on when having a car inspected. A person can reset the check engine light by clearing the codes that are causing the light to go on.
To reset the check engine light on a 1998 Honda Civic located the blue 15 amp fuse in the engine bay fuse box. The fuse is labeled ECU, and will reset the check engine light when removed.
check engine light reset on a 1999 acura cl 3.0.. Just replaced the egr valve. Thx
No, it may or may not reset the check engine light. If you did not repair the problem that caused the light to come on it will just come back on.
The easiest way to reset the 2001 Toyota check engine light is to remove the check engine light fuse. The fuse can be found in the fuse box.