Diagnostic Trouble Code (DTC) Chart
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
Diagnostic Trouble Code Chart
| Module | DTC | Description | Action |
|---|---|---|---|
| PCM | P0171:00 | System Too Lean Bank 1: No Sub Type Information | GO to Pinpoint Test MX |
| PCM | P0172:00 | System Too Rich Bank 1: No Sub Type Information | GO to Pinpoint Test MX |
| PCM | P0300:00 | Random Misfire Detected: No Sub Type Information | GO to Pinpoint Test AR |
| PCM | P0301:00 | Cylinder 1 Misfire Detected: No Sub Type Information | GO to Pinpoint Test AR |
| PCM | P0302:00 | Cylinder 2 Misfire Detected: No Sub Type Information | GO to Pinpoint Test AR |
| PCM | P0303:00 | Cylinder 3 Misfire Detected: No Sub Type Information | GO to Pinpoint Test AR |
| PCM | P0304:00 | Cylinder 4 Misfire Detected: No Sub Type Information | GO to Pinpoint Test AR |
| PCM | P0305:00 | Cylinder 5 Misfire Detected: No Sub Type Information | GO to Pinpoint Test AR |
| PCM | P0306:00 | Cylinder 6 Misfire Detected: No Sub Type Information | GO to Pinpoint Test AR |