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RecallGazette

Vehicle problems, recalls & safety intelligence

Fiat 500 2015technical service bulletin

Bulletin 18-058-14 · NHTSA communication 10139813 · issued Oct 30, 2014

Technical service bulletin
communication type
Engine and Engine Cooling
component
2015
model years
1
vehicle entries

Official summary

Flash: MIL Illumination, P0141 Oxygen Sensor 1/2 Heater Performance This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest software. The customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find Diagnostic Trouble Code (DTC) P0141 Oxygen Sensor 1/2 Heater Performance.

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.