Powertrain Control Module (PCM) Diagnostic Trouble Code (DTC) Index
WARNING: This page is about a different car, the 2005 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
POWERTRAIN CONTROL MODULE DIAGNOSTIC TROUBLE CODE CHART
| DTC | Description | Source | Action |
|---|---|---|---|
| P0457 | Fuel Fill Cap Off | PCM | REFER to the INTRODUCTION - GASOLINE article to continue diagnosis of the DTC. |
For a complete list of PCM DTCs, refer to INTRODUCTION - GASOLINE article.