P0E71Generator Torque Delivered Performance
- Generic OBD-II code · Powertrain
- Turns on the check-engine light
- Matters for the ITP
- Can trigger limp mode
- How the car detects it
- P0E71 compares the torque that the hybrid generator or motor-generator actually provides with the value requested by the hybrid control. If the two drift apart beyond a calibrated margin, the code is set. Ford uses it codegenau in its 2024 to 2025 gasoline OBD summary: in the three-byte format P0E71-48 replaces the older P061B for a motor torque plausibility error on vehicles with the modular hybrid transmission (MHT), rated MIL plus wrench lamp. The monitor runs continuously and needs less than one second to register a fault. Under CARB, powertrain components whose failure can raise emissions fall under the comprehensive component checks. Causes range from inverter faults and position sensor errors to winding damage. Expect reduced power, limited hybrid operation or a disabled hybrid system.
- What you may notice
- MIL and service wrench lamp on (Ford)
- Reduced power or emergency running mode
- Engine runs more often, hybrid assistance missing
- Likely causes
- PossibleFault in the inverter stage feeding the generator
- PossibleRotor position sensor (resolver) delivering a wrong angle
- PossibleControl software needing an update
- RareDamaged generator winding or internal contamination
- Inspection (ITP)
- Matters for the ITP. While the check-engine light is on, the car fails the emissions check.
- Repair
- Workshop only · Usually a job for a workshop.Typical cost: €0 – €4,000
- Related codes
Explanation from obdex (CC0), exactly as the app shows it. Guidance only; confirm with a workshop.