How do I reset my Mercedes Immobiliser?

How do I reset my Mercedes Immobiliser?

Hold down the panic button for five seconds to reset the immobilizer. Next, push the lock button two times and wait ten feet away from the car for ten minutes.

How do you reset the ECU on a Mercedes C Class?

Resetting the ECU

1. Step 1 – Disconnect the negative battery terminal. Simply raise the hood and disconnect the negative battery terminal.
2. Step 2 – Reconnect the terminal. Wait ten minutes, and then reconnect the terminal. Your ECU will be reset. Figure 1. The negative battery terminal is on the left (black).

How do I make my blink code reader?

Just press the small black button in pin #2 for 4 seconds and then count the clear led the number of times it blinks (it will blink in red) in the in the adjacent pin. Nice job!

How do I reset my Mercedes central locking?

Press and hold the “lock” button on your car remote for one second, then put the key into the ignition, and turn it on. The lights should be turned off if the key is turned to “Off”.

How do I reset my immobilizer key?

Hold the panic button for five seconds to reset the immobilizer. Then press the lock button twice and wait ten meters from the car for ten minutes.

How do you reset the code on a Mercedes?

The first way to reset a check engine light on your Mercedes-Benz is with a scanner. If you have one, simply plug it in, read the related codes, and press “clear” or “reset.” So long as the code issue has been resolved, it should go off.

How do you clear a Mercedes fault code?

You can clear codes through the Climate control unit – Go to position 3 (just before starting the engine, when the instrument cluster is illuminated), then set the left temperature to HI and the right to LO, then press simultaneously REST and EC buttons until the air circulation lamp starts blinking.

How do you reset an automatic door lock?

Here’s how:

1. Put the key in the ignition and turn it to on.
2. Press the Unlock button three times.
3. Turn the ignition off.
4. Press the Unlock button three more times.
5. Turn the ignition back to on.
6. The horn should beep once.
7. Press the Unlock button, then press Lock again.