BMW error codes 030ECD and 030EC8: Troubleshooting the KLE Comfort Charging Electronics Control Unit

BMW OBC KLE Convenience charger (5A602F7)

OBC

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The BMW OBC KLE Convenience Charger, also known as the Comfort Charging Electronics Control Unit, is an essential part of the charging system in certain BMW models. This part ensures that the vehicle's battery is charged efficiently.

Relevant cars

Symptoms of a defective Comfort Charging Electronics Control Unit

Loading aborted
Mains power too low

Relevant error codes

030ECD - Charge management function: Fault during the charging procedure
030EC8 - Charge management function: No voltage to the charging electronics after the charge

Installation location part

The Comfort Charging Electronics control unit is located at the front left of the car.

Solution for BMW error codes 030ECD / 030EC8

If the comfort charging electronics control unit in your BMW is defective, this can lead to problems when charging the battery. The most common symptoms are interruption of the charging process and insufficient grid power.

ACTRONICS offers an overhaul solution for this part. Overhauling the control unit is a sustainable and cost-effective way to solve this problem. In this case, having the defective and original part reconditioned only costs a third of the price of a new unit.

Simply create a revision order on our website, follow the steps indicated and we will do the rest. Our engineers revise the part with the utmost care, and we always keep you informed of the current status of the order. As soon as the part functions correctly again, we will send it back to you. If you have any questions about a suspected malfunction of the control unit, or about how you can safely send this part to us, our product specialists are happy to help you!