Service bulletin 18-030-15 REV C
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10160069 |
| Published by NHTSA | 2019-05-20 |
| Manufacturer's number | 18-030-15 REV C |
| Manufacturer's date | 2015-12-22 |
| NHTSA component | ENGINE; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM |
NHTSA's summary
Flash: 2.4L Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Engine Control Module (ECM) with the latest available software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs). ? U0402 - Implausible Data Received From TCM. ? P0133 - O2 Sensor 1/1 Slow Response. ? P0171 - Fuel System 1/1 Lean. ? P050D - Cold Start Rough Idle. In addition, customers may experience one or more of the following concerns: ? Vehicle performance enhancements. ? Clatter or ticking noise from the engine at idle. ? RPM flare at cold start. ? Less than desired idle performance. ? Cold engine RPM surge with gear engagement.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Engine, Fuel system
Trouble codes named
P0133, P0171, P050D, U0402
| FIAT 500X | 2016 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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