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2000 – 2006 Mercedes W220 S-Class Overhead Control Panel Repair


This is a REPAIR SERVICE. You will be sending an item to us for repair.

Availability: 9 in stock

* terms & conditions for purchasing a repair service

This repair is for your 2000 – 2006 Mercedes-Benz W220 S-Class Overhead Control Panel. This Mercedes overhead control panel repair fixes the broken Air Temperature Sensor. This is a common issue with all W220 chassis S-Class cars.

The Auto Climate Control (ACC) Air Temperature Sensor (N70/b1) in the Overhead Control Panel (OCP) (N70) often fails and causes the ACC to malfunction. This is easily diagnosed by utilizing the Automatic Climate Control (ACC) Service Menus Feature which allows an access/review/read of the ACC actual parameter values during normal operation. Parameter NR.01: In Car Temperature Sensor (N70/b1), ACC Overhead Control Panel (OCP) (N70) should indicate the in cabin air temperature near the roof of the vehicle, eg 27C. If it reads 0C and the cabin is not freezing then there is a fault.

Please ship your entire unit to us as pictured so we can warranty the item. If we only receive a circuit board we will not be able to warranty our work.


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Mercedes,S-Class,”2000, 2001, 2002, 2003, 2004, 2005, 2006″



This repair service comes with a lifetime warranty on the temperature repair.

Please visit our warranty page for more details.

Service Disclaimer

When you send us your used part and explain your issues, we will diagnose your reported issues. We can make additional recommendations to replace common wear items that frequently fail, but we do not/can not test every aspect of your used part. If something else fails that is not related to your original issue or the repairs we performed, we are not responsible and these issues are not covered under your repair’s warranty.

What Happens Next?

Simply print & fill out our repair work order and ship your item to Tanin Auto Electronix!

View our shipping page for more detailed instructions and current turnaround times.


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