Powertrain Control Module (PCM) Diagnostic Trouble Code (DTC) Index
WARNING: This page is about a different car, the 2005 Mercury Montego, 2005 Ford Freestyle, and 2005 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.
POWERTRAIN CONTROL MODULE (PCM) DIAGNOSTIC TROUBLE CODE (DTC) INDEX
| 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 the INTRODUCTION - GASOLINE article .