There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
In order to reset the airbag light on a Renault Megane, you will need to take your vehicle into an auto body shop. You cannot reset it yourself.
You can reset the service light by bringing of the oil life monitor on your display. Hold the scroll button in until the oil life goes to 100 percent. This should reset your service light.
Hold button in for 6 seconds on right lever where adjusting trip meter
After a repair has been made on a Renault Laguna the service light will need to be reset. To do this plug the diagnostic tool into the computer and reset the light.
How do you reset the service light on a 2001 Renault Clio?" and can you take your seat out and take the air bags out and how is it done
On my 2006 55 plate Dynamic you toggle the computer to display the service details, hold the button in until it changes the screen to show when the next service is due.
Both DCi and DXi Renault HGV vehicles the service reset is a manual procedure using the dashboard instruments.
To reset the service light. First press the button on the control stalk until the survive due message appears. Then you must press and hold the same button until the message stars to flash. Continue to hold the button until it resets and you get a new message xxxxx miles to next service.
using the right hand lever from the steering column, use the button to select the service screen on the dashboard screen, then depress and hold the button in on the lever. you will notice the dashboard screen flash through the various screen then after a while your service interval will be reset.
There is a simple solution for this.First disconnect the battery terminals and then reconnect them this should reset all faults and errors.
You get it serviced at an authorized garage, they will have the equipment to read the diagnostic, fix what your car is complaining about and reset the spanner light.
Have vehicle scanned to determine the problem