Xhorse Chrysler FCA 12+8 Adapter for VVDI Key Tool Plus
Since the Fiat Chrysler Group (FCA)-related models in 2018 or later are equipped with the Security Gateway Module (SGM/SGW), this module isolates most diagnostic requests for all post-market diagnostic devices except the original one through a powerful encryption algorithm. Such as clearing fault codes, motion tests and ECU programming.
For FCA models in 2018 or later, non-original equipment can only be used to read fault codes, vehicle VIN identification, and view data streams through the OBD diagnostics station.
In response to this problem, the isolation of the SGM/SGW can now be bypassed by the FCA 12+8 dedicated conversion diagnostic connector.
Main Functions of Xhorse FCA 12+8 Universal Adapter:
I. Work Together with Xhorse Key Tool Plus Pad
II. Used in Key Programming and Cluster Calibration via OBD2
III. Used with Other Diagnostic Devices to Read and Clear Fault Code
IV. To Correct Mileage or Reset Oil via OBD2 for 2018 and up FIAT/ CHRYSLER/ ALFA ROMEO Vehicles.
V. Break the Restrictions Caused by SGW.
Supported Vehicle Models:
Town & Country 2018
Grand Cherokee 2018-2020
The position of the SGM varies, but it is often located in the side kick panel, passenger side near the glove box, or behind the radio.
How to Use Xhorse FCA 12+8 Universal Adapter:
You are supposed to see this message when scanning a for Chrysler with the Security Gateway Module(SGW): Device is unable to communicate with the control unit. No worries, please follow the steps below to quickly solve this problem.
Step One: Locate and unplug the 12pin and 8PIN connectors of the SGW module.
Step Two: Connect the FCA 12+8 directly to the 12pin and 8pin connectors(two connectors that are connected to the SGW) on the car.
Then the normal communication function with the vehicle can be achieved.
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