Why does the Mercedes C class start stop not work?

Why does the Mercedes C class start stop not work?

Battery and charging system voltage is greater than 11.3 volts. Temperature of the catalytic converter not too high. Diesel particulate filter (DPF) is not being regenerated. If you wish to switch off the Mercedes C-Class ECO start stop system, locate the button with the start stop symbol or ‘ECO’ button.

Where is the central locking system on a Mercedes?

The locks are vacuum operated. The pump is next to the battery under rear seat. Do you hear the pump starting when you press the remote, or dash button? 1994 E320 Wagon,1999 E320 Wagon,2000 E 320 Wagon, MGB Track/Rally, ,1988 300E ,more…. Resolved his problem.

What should I do if my Mercedes FOB is not working?

If you need a replacement battery note that Mercedes-Benz uses CR2025 battery type. Ensure you have new batteries in your key fob. Next, look carefully at your Mercedes-Benz key. When you press the button on your key you should see a small RED led light.

Where is the ECO button on a Mercedes C class?

Diesel particulate filter (DPF) is not being regenerated. If you wish to switch off the Mercedes C-Class ECO start stop system, locate the button with the start stop symbol or ‘ECO’ button. Depending on your model of C-Class, the button is located wither on the centre console or the dashboard.

What to do if your Mercedes Benz FOB is not working?

Next, try taking the emergency metal key out of the fob and using it to manually unlock the car’s doors. Then check the fuses for the central locking circuit (controls the vacuum operated door locking mechanism, which uses pressure to lock all the doors at the same time), antenna module, and AAM.

Why does my Mercedes central gateway not work?

When the Mercedes Central Gateway Module fails, one or more of these systems may stop working. Mercedes Central Gateway Module may fail due to water damage. It can also fail from internal software or hardware defects. Damage to the Mercedes Central Gateway Control module can be caused by a blocked drain valve in the trunk floor.

What happens if a CGW fails on a Mercedes?

A bad CGW can also cause the engine to randomly shut off even when driving. You will have several warning lights stay ON on your cluster, and several features stop working. Below is a list of warning lights and problems you may notice if your Mercedes Central Gateway Control module fails.

Why is the panic button on my Mercedes not working?

The panic button and/or trunk unlock features don’t work. Your problem is likely that the fob can start the car but will not allow you to unlock the vehicle’s doors or trunk. In other words, it will not allow you to use the fob as a keyless entry remote. Here are some common reasons for this issue: 1. The key is defective.