Flash: Powertrain Diagnostic and System Improvements
Fiat technical service bulletin 18-087-17 for 2017 Fiat 500X.
- Bulletin number
- 18-087-17
- Component
- Electrical system: software
- Summary
- Flash: Powertrain Diagnostic and System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one of the following DTCs have been set:P1D7F - ETC (Electronic Throttle Control) Self-Learning Failure. P1524 - Oil Pressure Out Of Range - Camshaft Advance/Retard Disabled. P0000-00 - Will be displayed in the scan tool, but should really be displaying P0326-00 (Knock Sensor 1 Circuit Performance). In addition, the customer may notice the following condition:Hard start condition, caused by spark plugs fouling.
Owners of these vehicles have filed 7 complaints in the electrical category.
Vehicles covered
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