Fiat TSB #2104417
2017 Fiat 500X
TSB Document:
Affected Component: EXTERIOR LIGHTING
- Summary
- Flash: Transmission Diagnostic and Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set:P0887 - TCM Power Control Circuit High.
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