Service bulletin 18-026-17 REV. A
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 | 10121798 |
| Published by NHTSA | 2017-11-03 |
| Manufacturer's number | 18-026-17 REV. A |
| Manufacturer's date | 2017-09-15 |
| NHTSA component | ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC) |
NHTSA's summary
Flash: Powertrain Diagnostic and System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following DTCs have been set:P1D7F-00 - ETC Self-Learning Failure. P0141-00 - O2 Sensor 1/2 Heater Performance. P1523-00 - VVA Low Oil Pressure. 1524-00 - Oil Pressure Out Of Range - Camshaft Advance/Retard Disabled. P0000-00 - will be displayed but should really be displaying P0326-00 (Knock Sensor 1 Circuit Performance).
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
Driver assistance, Electrical system, Transmission and driveline, Automatic transmission, Transmission control module
Trouble codes named
P0000, P0141, P0326, P1523, P1D7F
| FIAT 500 | 2017 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 18-116-16 | 2017-11-03. Service bulletin. Flash: Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest 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 but should really be displaying P0326-00 (Knock Sensor 1 Circuit Performance). |
|---|---|
| 18-083-17 | 2017-11-03. Service bulletin. Flash: Powertrain Diagnostic and System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs) have been set:P1D7F-00 - ETC Self-Learning Failure. P0000-00 - Will be displayed but should really be displaying P0326-00 (Knock Sensor 1 Circuit Performance). |