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Gladiator Overland, Automatic Trans
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Section 25 ((Radio Frequency (RF Hub) Module - Electrical Diagnostics))
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DTC Troubleshooting
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B1A8A-00-Multi-Module VIN Handshake Failure
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Possible Causes
Possible Causes
WARNING:
This page is about a different car, the 2020 Chrysler 300 and 2019 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
RF HUB RECEIVED INVALID VIN FROM ANOTHER MODULE
RF HUB, BCM OR PCM NOT PROGRAMMED
RF HUB, BCM OR PCM