JHM (POWER CONNECT) ECU-TCU Flashing Cable for all B7 TCUs ONLY and all B8, C7, D4, C6-A6 3.0t, 4L Q7 3.0t, C6-S6 V10, D3-S8 V10 and newer ECUs and TCUs

JHM-PWRCNCTCBL

**NOTE: THIS IS THE POWER CONNECT CABLE ONLY for all B7 TCUs ONLY all B8, C7, D4, C6-A6 3.0t, 4L Q7 3.0t, C6-S6 V10, D3-S8 V10 and newer ECUs and TCUs!!! For all B7, B6, B5 and C5 ECUs you must also purchase our (OLDER TUNING) cable for flashing which is different from this cable**

UPDATE 4-1-21: All C6 S6 V10s and D3 S8 V10s use ONLY the one POWER CONNECT cable to flash BOTH ECU and TCU. So if you have one of these cars do NOT buy the OLDER TUNING flash cable. This is the ONE and ONLY cable you ned to do BOTH ECU and TCU.

If you are trying to tune your vehicle yourself, you must purchase the tuning software for your vehicle separately on our website. Please go to the "Engine and Performance" section for your vehicle or search our website for "JHM Tuning".

This is NOT just a generic Universal Serial Bus (USB) VagCom cable. If you purchase JHM Tuning, we will send you an authorization form which we will use to create your JHM Tuning Flash Browser account and login information for our JHM Tuning Server. This is the information you will use to access our server and flash your car with this JHM Tuning or Flashing Cable.

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