Fiat 500L 2014 — technical service bulletin
Bulletin 18-033-15 · NHTSA communication 10150538 · issued Apr 16, 2015
Technical service bulletin
communication type
Electrical System
component
2014
model years
1
vehicle entries
Official summary
Flash: 1.4L Powertrain Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. A small number of customers may experience long crank times on engine start up. In addition, the customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTC) have stored in the PCM: ? P1524 - Oil Pressure out of range - Camshaft advance/retard disabled. ? P113D - O2 Sensor 1/1 Slow Response
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.