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  • Home
  • Mercedes Mk-Ultra TCU Tunes
    • W220 S55
    • W211 E55
    • R230 SL55
    • C215 Cl55
    • Other Mercedes Models
    • C219 CLS55
    • C215 CL65 V12
    • V220 S65 V12 – R230 SL65
    • W203/C209 C55 CLK55
    • Gear Ratio Service
    • TCU Upgrade
    • EGS52 File Service
  • Mercedes ECU Tuning Pack
    • M113k ECU Tuning Pack + Winols 4.5 + Checksums + Damos
  • 722.6 Parts
    • High Performance Modified Valve Body
    • 722.6 Stock AMG 240-0106 Valve Body Remanufactured
    • Blue-Top Solenoids
  • Stock Mercedes TCU-ECU
    • Stock Mercedes Transmission Control Modules EGS52
    • Stock M113k ECU Me 2.8.1
  • 722.6 Technical Information
  • Ecu-Tcu Cloning
  • Help & FAQs

Posts by Tj

Home/Articles Posted by Tj/Page 2
26 Nov
Preventing Transmission Failure

Ways to Prevent Transmission Overheating & Avoid Failure. More power/torque=More heat and wear and tear on stock transmissions.

Posted by author-avatar Tj
October 11, 2026
0
Adding more power output to an engine directly affects transmission reliability! The 722.6-W5A580 transmission is rated to 580nm (427f...
Continue reading
30 Jun
Sequential R TCU Instructions

Sequential R TCU Harness Install Instructions

Posted by author-avatar Tj
November 26, 2022
0
Very easy install.  There are two plugs that are removed from tcu. One plug has only 3 wires exiting the connector. That is the on...
Continue reading
25 May
Development Mods

Full Sequential Style M-Mode Available Soon E55/CLS55/SL55/C55/CLK55/SLK55/CL55/S55 Burnouts Activated.

Posted by author-avatar Tj
June 23, 2023
6
After much testing development and TCU Motherboard modifications to get right, we will be releasing a very unique TCU that has FULL M-S...
Continue reading
16 Feb
Adaptations

722.6 Transmission Clutch Volume Indexes. Adaptations and what it does and shift groups.

Posted by author-avatar Tj
August 14, 2024
0
Adaption values in all TCU'S sent out have been cleared. The car will shift HARD and Power Dips During those shifts until adaptions sta...
Continue reading
07 Feb
Reset Adaptives

Reset Transmission Adaptive Shifting 5g and 7g Transmissions

Posted by author-avatar Tj
February 7, 2022
0
This procedure will reset the adaptive shifting points in your Mercedes-Benz automatic Transmission Control Unit (TCU).  Needs to be re...
Continue reading
06 Feb
722.6 Common Issue

722.6 Common issue you need to check for!

Posted by author-avatar Tj
October 11, 2026
0
The Mercedes 722.6 transmission is no stranger to problems. One of the common components of the system to fail is actually outside of t...
Continue reading
722.6 TCU Tune Info

722.6 Transmission Control

Posted by author-avatar Tj
June 14, 2022
0
How we are different from other tcu's on the market. We model and simulate a variety of automotive systems using Simulink. We can model...
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722.6 Transmission Specs

Mercedes 5g-Tronic 722.6 Transmission Specs/Part Numbers

Posted by author-avatar Tj
February 14, 2022
0
Version   Max Torque Chassis722.600 W5A330 330 N⋅m (243 lb⋅ft) S210, W202722.601 W5A330 330 N⋅m (243 lb⋅ft) S210722.602 W5A3...
Continue reading
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  • 722.6 Common Issue
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  • Preventing Transmission Failure
  • Reset Adaptives
  • Sequential R TCU Instructions
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  • TCC Jerk-Shudder-Vibration
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  • Home
  • Mercedes Mk-Ultra TCU Tunes
    • W220 S55
    • W211 E55
    • R230 SL55
    • C215 Cl55
    • Other Mercedes Models
    • C219 CLS55
    • C215 CL65 V12
    • V220 S65 V12 – R230 SL65
    • W203/C209 C55 CLK55
    • Gear Ratio Service
    • TCU Upgrade
    • EGS52 File Service
  • Mercedes ECU Tuning Pack
    • M113k ECU Tuning Pack + Winols 4.5 + Checksums + Damos
  • 722.6 Parts
    • High Performance Modified Valve Body
    • 722.6 Stock AMG 240-0106 Valve Body Remanufactured
    • Blue-Top Solenoids
  • Stock Mercedes TCU-ECU
    • Stock Mercedes Transmission Control Modules EGS52
    • Stock M113k ECU Me 2.8.1
  • 722.6 Technical Information
  • Ecu-Tcu Cloning
  • Help & FAQs
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