Mercedes C200 W202....How do I remove the airconditioning control box located on the L/H side of engine bay behind the windscreen washer reservoir?

5 Related Answers

Ryan Casper

32 Answers
Posted on Nov 14, 2008

SOURCE: Mercedes C200 just idling accelerator does not work

Try this. Turn the ignition to position 2 and leave it about two minutes(you should hear components moving/making noise under the hood). This should relearn the throttle stop(sounds like your vehicle lost synchronization). After that period of time, start the car and see if it helps. If not, then it will probably have to go to the dealer so they can use the computer to try and relearn it.

Anonymous

5158 Answers
Posted on Mar 03, 2009

SOURCE: mercedes w202 heater control unit not responding

there is a vacuum hose off that controls the vents

Anonymous

1 Answer
Posted on Aug 01, 2009

SOURCE: mercedes benz c200 (w202)gearbox fault

There is a special additive lubricant for gear transmission to solve this problem. Just add on to gear oil. I had the same problem. now ok.

Rajapal, Malaysia

Anonymous

6 Answers
Posted on Sep 25, 2009

SOURCE: mercedes w202 heater control unit not responding

one of two things
most common is the vacuum regulator is faulty

or secondly
the electronic climate control (or controller)

Eric

25 Answers
Posted on Dec 24, 2009

SOURCE: windscreen wiper on Mercedes C200 not working

you should check the connection to the main board and the connections to the motor for the wipers. these sometimes become gunked up, so when you pull them apart to check them clean them with sand paper or something that can scrub them like a green scratch pad

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Mercedes not firing on 2 cylinders

If your Mercedes C200 W202 is not firing on two cylinders, and you've already changed the coil packs, plugs, fuel pump, and filter, here are a few other things you can check:

Check the fuel injectors: It's possible that the fuel injectors on cylinders 2 and 3 are clogged or not functioning properly. You can check this by swapping the injectors with ones from another cylinder and seeing if the problem moves with the injectors.
Check the wiring harness: The wiring harness that connects the fuel injectors to the engine control unit (ECU) may be damaged or have a loose connection. Check the wiring harness for any signs of damage or corrosion, and ensure that all connections are tight.
Check the ECU: The engine control unit (ECU) may be malfunctioning and causing the issue. A diagnostic scan tool can be used to check for any error codes related to the ECU.
Check the compression: Low compression in cylinders 2 and 3 can cause issues with firing. A compression test can be performed to check the compression levels in all cylinders.

If you're still experiencing issues after checking these items, it's best to have a professional mechanic diagnose and fix the issue. They will have the knowledge and equipment necessary to properly diagnose and repair the problem.

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Mar 15, 2023 • Cars & Trucks

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