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Unwired Tools Mercedes Heater Servo Replacement kit, Porsche Warm Up Regulator Replacement


Unwired Tools

Comments:

Having been the owner of 2 Mercedes cars with the ACC II servo heating & A.C systems, I know that when a solution was developed to eliminate that troublesome servo unit, I loved that company! Here is a solution to a plague of a problem. I have replaced the servo unit over 6 times on two cars. Any company that comes up with a solution for that grabs my interest. Not only that they have developed replacements for the troublesome warm-up regulators on CIS injected cars. Some of the OE Bosch units are not even available any more. Here is a company pioneering solutions, and so far the reslts have been positive and improvements are moving them into a position of great respect in the industry.

Company:

UnwiredTools™ manufactures innovative electronic parts and system upgrades for the automotive aftermarket. These unique components are an intelligent alternative to the stock replacement parts, so repairs become an actual upgrade to the out-of-date stock/OE auto electronics.

  • The ACCII Upgrade Kit™ replaces the unreliable stock climate control systems on Mercedes-Benz
  • The UTCIS™ Regulator replaces the warm-up regulator in CIS-equipped vehicles
  • The UTBoost™ Regulator replaces the Mercedes blower regulator for 140 and 210 chassis vehicles
  • The UTBoost™ is a microprocessor that increases the performance of air conditioning/heatingsystems, and is compatible with just about any vehicle.


Warranty

UnwiredTools™ is so confident of the quality of the upgrade kit, they are offering a 5-year warranty! They handle all warranty claims directly by phone at (928) 773-0469 or via the Unwired Tools  website.


Support

UnwiredTools will fully support and help troubleshoot any installation or warranty problems and inquiries. The UnwiredTools website includes a support section with a tech phone number and a message board with installation tips and recommendations.


Products:

 

Unwired Tools ACCII upgrade kit to replace Mercedes A/C Heater Servo


I. The UnwiredTools ACCII Upgrade Kit™ replaces the unreliable OEM analog and mechanical climate control system with modern digital microprocessor technology. This is a complete kit, including vacuum switch-over valves and hot water valve. This new version features simplified installation and replaces the OEM sensor chain. The upgrade kit also replaces the Servo Amplifier. The kit comes with a five-year limited warranty.

epsparts.com  Part 22 7550 999

You can view the ACCII Upgrade Kit Manual and Installation Guide at the Unwired Tools web site.

II. The UnwiredTools UTCIS™ Regulator
family replaces the Warm-up Regulator found in your CIS-equipped vehicle. It installs in minutes and boasts an intelligent, adaptive design, delivering peak performance during warm and cold start conditions. It is available in multiple models:

  • epsparts.com Part 22 0740 100: UTCIS™ for all Mercedes CIS equipped vehicles.
  • epsparts.com Part 10 0740 100: UTCIS-A™ for Porsche, includes gauge & vacuum sensor.
  • epsparts.com Part 10 0740 150: UTCIS-P™ Enhanced Porsche 930 Turbo Features.

You can view the UTICS Manual on the Unwired Tools web site.


III. The UnwiredTools UTBoost™ Regulator is the ideal product when your Mercedes requires a new blower regulator. This product replaces the OEM regulator and does not require a huge heat-sink and paste to "stay cool" like the OEM versions. Versions available for 140 and early 210 chassis vehicles.


epsparts.com Part 22 7542 140 (UTBR140)

epsparts.com Part 22 7542 210 (UTBR210)

You can view the UTBoost Regulator Manual on the Unwred Tools web site.



 

IV. The UnwiredTools UTBoost™ significantly increases the performance of the air conditioning and heating systems in your vehicle. This upgrade is compatible with just about any vehicle and it is easy to install. Just cut two wires, crimp four wires, and connect one wire to the battery. The state-of-the-art micro-controller technology in the UTBoost™ works quietly in the background without changing any of the AC or heat controls in the vehicle.


epsparts.com Part 55 7543 050

You can view the UTBoost Instillation manual at the
Unwired Tools web site.

 
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