Mercedes Benz CL S Harman Kardon LOGIC 7 Amplifier Repair Service

Common Failure symptoms:

• No Audio
• Cracking sound
• Other audio problems

Common part numbers:

• Becker/Harman/Kardon
• BE7021
• A2218205189 A 221 820 51 89
• A2218205789 A 221 820 57 89
• A2218206689 A 221 820 66 89
• A2218206789 A 221 820 67 89
• A2218206889 A 221 820 68 89
• A2218208789 A 221 820 87 89
• A2218208789 A 221 820 87 89
• A2218209089 A 221 820 90 89
• A2218701589 A 221 870 15 89
• A2218701789 A 221 870 17 89
• A2218701889 A 221 870 18 89
• A2218702889 A 221 870 28 89
• A2218704689 A 221 870 46 89
• A2218705089 A 221 870 50 89
• A2218707789 A 221 870 77 89
• A2219000502 A 221 900 05 02
• A2219003402 A 221 900 34 02
• A2219004302 A 221 900 43 02
• A2219004701 A 221 900 47 01
• A2219005302 A 221 900 53 02
• A2219008102 A 221 900 81 02
• A2219008103 A 221 900 81 03

(Can't find the number? Don’t worry, we cover all part numbers for this instrument cluster)

How Does our repair service work?

1. Try to find on ecu-repair.eu your problem description using Menu or Search window.
2. Click on "Buy it now", select shipping and pay for the service. 
3. Remove the module from the vehicle (try to find on youtube.com disassembling instruction) and make sure it is boxed and packaged well.
4. Print shipment label and call courier for pickup. After repair you will receive your repaired item.

Programming:

All original programming/coding remains intact during test and rebuild, simply plug and play when you receive it back.

Repair time:

We will need your unit for approximately 2 days + shipment to complete the full rebuild.

Warranty:

1 year unlimited mileage warranty