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The air conditioner needs regassing

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14y ago

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How you can remove the light from the EC rest button for a Mercedes C240 model 2002?

To remove the light from the "EC" rest button on a 2002 Mercedes C240, first, ensure the vehicle is in the "off" position. Then, press and hold the "EC" button for approximately 5-10 seconds until the light turns off. If the light remains illuminated, it may indicate a persistent issue with the engine or emissions system that requires further diagnosis. Always consult the owner's manual or a professional mechanic for specific guidance.


What is the ec button on a 1997 Mercedes c240 sport?

The EC button is for "economy" and when you press this button, it turns off the a/c compressor, to give you more economy or mpg while your driving


How do you turn of EC light on a 97 E 320 Mercedes?

If you can't turn off ec light by pushing the ec button you have a fault with your climate control system. Either you are low on freon or have a faulty sensor in the system.


How do you reset the EC light for 2000 Mercedes Benz E320?

To reset the EC (Electronic Control) light on a 2000 Mercedes-Benz E320, first turn the ignition key to the "ON" position without starting the engine. Press the gas pedal fully three times within five seconds, then turn the ignition off. This should reset the EC light. If the light remains on, it may indicate an ongoing issue that needs to be diagnosed.


How do you reset red ec light on 1997 mercedes 320sl?

To reset the red "EC" light on a 1997 Mercedes 320SL, first, ensure that the vehicle is in a safe, stationary position. Turn the ignition key to the “ON” position without starting the engine. Press the gas pedal fully three times within five seconds, then turn the ignition off. This should reset the "EC" light; if the light persists, it may indicate an underlying issue that requires further diagnosis.


What is ec rest in c240?

Economy (no AC), but this feature is great for when u run into the store on a hot day.. Push this button and it will circulate air while the car is off an at "rest". My buns thank Mercedes for this as my black leather seats are not as hot as they wud be! :)


Why won't EC disengage on Mercedes-Benz?

1. it could be the brake light switch they give trouble .replace it even if the brake lights work they have a 4 pin connector.the selector module need a brake pedal switch signal 2 let it out of park etc 2. I don't know what this person thinks the ec light is but if your talking about the ec light on the climate control, ec stands for economy, which turns off the compressor and stops giving you cold air, but uses less gas, thus being more ecomnomic to turn it off. the reason your light is stuck on is because your system is out of refrigerent which is causing the system to have low pressure and automatically shutsdown. you most likely have a leak. you could have the system recharged, and have them put die in the system then the mechanic can find the leak with a uv light. also the ec light needs to be turned off by a Mercedes mechanic because the compressor will not turn on and you will not be able to add refrigerent until the code is cleared.


How do you get the EC light to turn off in a 1996 Mercedes E320?

If your EC light is on and will not turn off, it means you are probably low on refrigerant, R134a. The EC lights keeps the a/c compressor clutch off for 'economy' mode, helps save gas while your driving, but if you can not turn it off, its telling you the refrigerant is low and there maybe a leak.


How do you turn off a Mercedes EC switch?

97 $420ec swich not off


Why is the EC switch on the climate control panel of your Mercedes always on?

It is on if you selected it by pushing the button.


How do you turn on the heat in a 1995 c280 Mercedes?

You will need to push EC button and adjust the temp.


What does ec stand for in Mercedes?

If you are referring to the climate control settings, the EC stands for "economy," which cools the car with vented outside air, but does NOT make use of the air conditioner, which uses up more fuel.