🚗 FORD MUSTANG — Diagnostic Trouble Codes
10 diagnostic trouble codes have been reported by FORD MUSTANG owners to NHTSA. Click any code for detailed reports and causes specific to this vehicle.
| Code | Description | Reports |
|---|---|---|
| P2111 | Throttle Actuator A Control System - Stuck Open | 33 |
| P0720 | Output Shaft Speed Sensor Circuit | 6 |
| P2112 | Throttle Actuator A Control System - Stuck Closed | 5 |
| P0456 | EVAP System Leak Detected (very small leak) | 5 |
| P0300 | Random/Multiple Cylinder Misfire Detected | 4 |
| P0303 | Cylinder 3 Misfire Detected | 3 |
| P0301 | Cylinder 1 Misfire Detected | 3 |
| P0722 | Output Shaft Speed Sensor Circuit No Signal | 3 |
| P0304 | Cylinder 4 Misfire Detected | 2 |
| P0731 | Gear 1 Incorrect Ratio | 2 |
Report counts based on NHTSA owner complaints. Codes are linked to the generic DTC code page for more information.
Got a Code on Your FORD MUSTANG?
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