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DTC Chart: Powertrain Control Module (PCM)

Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .

DTC Chart - PCM 

DTC Description Action
P0071 Ambient Air Temperature Sensor Circuit "A" Range/Performance For analog IPC, GO to Pinpoint Test AH 
For digital IPC, GO to Pinpoint Test AI 
P0072 Ambient Air Temperature Sensor Circuit "A" Low For analog IPC, GO to Pinpoint Test AH 
For digital IPC, GO to Pinpoint Test AI 
P0073 Ambient Air Temperature Sensor Circuit "A" High For analog IPC, GO to Pinpoint Test AH 
For digital IPC, GO to Pinpoint Test AI 
P0074 Ambient Air Temperature Sensor Circuit "A" Intermittent/Erratic For analog IPC, GO to Pinpoint Test AH 
For digital IPC, GO to Pinpoint Test AI 
P0461 Fuel Level Sensor "A" Circuit Range/Performance GO to Pinpoint Test D 
P0462 Fuel Level Sensor "A" Circuit Low GO to Pinpoint Test D 
P0463 Fuel Level Sensor "A" Circuit High GO to Pinpoint Test D 
P0521 Engine Oil Pressure Sensor/Switch "A" Circuit Range/Performance For 2.3L and 5.0L [non-performance package], GO to Pinpoint Test AU 
For 2.3L and 5.0L [performance package] and 5.2L, GO to Pinpoint Test AV 
P0522 Engine Oil Pressure Sensor/Switch "A" Circuit Low For 2.3L and 5.0L [non-performance package], GO to Pinpoint Test AU 
For 2.3L and 5.0L [performance package] and 5.2L, GO to Pinpoint Test AV 
P0523 Engine Oil Pressure Sensor/Switch "A" Circuit High For 2.3L and 5.0L [non-performance package], GO to Pinpoint Test AU 
For 2.3L and 5.0L [performance package] and 5.2L, GO to Pinpoint Test AV 
P0524 Engine Oil Pressure Too Low For 2.3L and 5.0L [non-performance package], GO to Pinpoint Test AU 
For 2.3L and 5.0L [performance package] and 5.2L, GO to Pinpoint Test AV 
P2066 Fuel Level Sensor "B" Circuit Range/Performance GO to Pinpoint Test D 
P2067 Fuel Level Sensor "B" Circuit Low GO to Pinpoint Test D 
P2068 Fuel Level Sensor "B" Circuit High GO to Pinpoint Test D 
P25B0 Fuel Level Sensor "A" Stuck GO to Pinpoint Test D 
P25B1 Fuel Level Sensor "B" Stuck GO to Pinpoint Test D 
P25B2 Fuel Level Sensor "A" or "B" Stuck GO to Pinpoint Test D 
All other DTCs - REFER to the appropriate Electronic Engine Controls article.