Where to Go in Oakland for Your BMW’s Ignition Module Replacement

Are you wondering what the ignition module does in your BMW and how to go about repairing it when it is problematic? The ignition module is a vital component of the ignition system of your BMW. It is usually constructed from a hard plastic or metal outer casing that contains the electronics. On the inside, you will find a circuit board, transistors, and other electronic components that help to regulate the timing and the voltage of the signals that are being sent to the ignition coil. This helps in ensuring the correct timing of the spark that ignites the air-fuel mixture in the engine’s cylinders. The timing of the module is critical for the correct functioning of the engine and its smooth running. Let’s see how you can know that this component is bad.

Symptoms That You Should Change Your BMW’s Ignition Module

• Engine Misfires: If you realize your engine has a problem of misfiring or it runs roughly, it is high time you check the ignition module for failure. When the timing or ratio of fuel and air is altered due to the module failure, you should expect the engine to misfire.
• Difficulty Starting: Another possible problem your BMW will encounter when the ignition module fails is having a hard time starting the car. If the engine just cranks and does not start or if there is a problem that seems to come and go when starting the car, the ignition module might be at fault.
• Poor Acceleration: A faulty module can also affect acceleration. If your BMW shows signs of slow response when accelerating or hesitating, then the problem can be with the ignition module because it is not supplying the appropriate spark.

How To Change Ignition Module In BMW

• Locate Ignition Module: Before proceeding with the replacement, there are some things you should do to your BMW, one of which is to make sure the car is parked on flat ground and the engine is switched off. Ensure the parking brake is engaged and the battery is disconnected to prevent electrical mishaps. The next thing that should be done is to identify the position of the ignition module. Its location may differ depending on the car model, but it is usually located close to the ignition coils. Your car’s service manual might be helpful in determining where it is situated.
• Remove Old Ignition Module: When you have found the ignition module, you want to take out anything that may hinder your view of it. Pull out the electrical connectors from the old ignition module and be careful not to damage the wires as they are usually brittle. Loosen the bolts or fasteners holding the module and then pull out the old one to discard it.
• Mount New Ignition Module: When fitting the new module, it should be placed in the same area and the same way as the old one before it was removed. Ensure that it sits right on the mounting holes. Fasten the module with bolts/screws and torque them to the recommended level. Now connect the electrical connectors to the new module and make sure they are well connected.
• Reassemble and Test: Once the new module is in, replace any parts you had taken off earlier. Fix the battery back and ensure that all connections are well secured. Turn on the engine and ensure the car is running as it should without any misfires, rough running, or other problems.
• Test Drive: Start your BMW and ensure that you notice any problems. If the check engine light was on before, it should not be on anymore. After completing the installation, take your car for a short drive to confirm that everything is working as it should.

Come To Our Trusted German Car Experts For Repairs In Oakland

At Germany’s Best Inc., we are committed to offering all kinds of services for BMW drivers in the most professional manner. Our garage is located in Oakland, CA and we have over 25 years of experience dealing with German vehicles like your BMW.

It is with great pleasure that we extend our services to BMW owners from Berkeley, Emeryville, and Piedmont, CA. Our professional technicians use sophisticated equipment and methods to guarantee that your BMW’s ignition system is returned to its perfect working condition, improving your driving experience. Contact us now to schedule your next service appointment and enjoy the best German car service available.