Fiat TSB #18-119-16
2017 Fiat 500X
TSB Document:
Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Summary
- Flash: Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with new software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Code (DTC) has been set. P0000-00 - will be displayed in the scan tool, but should really be displaying P0326-00 (Knock Sensor 1 Circuit Performance).
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