You can find common Ford Mustang Mach-E fault codes on this page that when clicked take you to a detailed description.
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Jump To:Search Ford Mustang Mach-E Codes Ford Mustang Mach-E Recall Notices Common Ford Mustang Mach-E Codes
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Ford Mustang Mach-E Recalls
When a car manufacturer detects a problem with a model they put out a recall notice and more often than not offer to fix the problem free of charge.
You can check to see if your Ford Mustang Mach-E has any recall notices on our sister site AutoRecalls.co, sorted by model year.View Ford Mustang Mach-E Recalls »
Common Mustang Mach-E Fault Codes
These are the most common Mustang Mach-E fault codes that people are searching for.
Sec.Air Inj.Sys.Circ Short to B+Learn More
Data Mismatch (receive data does not match what was expected)Learn More
EIC Switch-1 Assembly Circuit Short To BatteryLearn More
Pressure Transducer Main / Primary Input Circuit FailureLearn More
ABS Hydraulic Pump Motor Circuit FailureLearn More
Diesel Particulate Filter Restriction - Soot AccumulationLearn More
Diesel Particulate Filter Efficiency Below Threshold Bank 1Learn More
Turbo/Supercharger Boost System PerformanceLearn More
Manifold Absolute Pressure/Barometric Pressure Circuit High InputLearn More
EGR Valve PositionLearn More
Lost Communication With Body Control ModuleLearn More
CAN Communication Bus FaultLearn More
Invalid Data Received – Anti-Lock Brake System (ABS) Control ModuleLearn More
Invalid Data Received From ECM/PCMLearn More
Lost Communication with TCMLearn More
Control ModuleLearn More
Exhaust Pressure Sensor MalfunctionLearn More
System readiness test not completeLearn More
Cylinder Head Temperature Sensor Detected Engine Overheating ConditionLearn More
Bank 2-Sensor 1 InternalLearn More
Bank 1, Long TermLearn More
EGR Valve Circ ShortLearn More
Sec.Air Inj.Sys.CircLearn More
Cylinder #3 High To Low Side ShortLearn More
Cylinder #1 High To Low Side ShortLearn More
Cylinder #2 High To Low Side ShortLearn More
Theft Detected - Engine DisabledLearn More
Cylinder #4 High To Low Side ShortLearn More
Boost Pressure Contr.ValveLearn More
Engine coolant temperatureLearn More
O2 Sensor Heating Circ. Bank 1-Sensor 1 Output too LowLearn More
Engine Torque Monitoring 2 Control Limint ExceededLearn More
Accelera.Pedal Pos.SensorLearn More
- Manufacturer: Ford
About the Mustang Mach-E
Created by Ford, the Mustang Mach-e is a battery electric compact crossover that started sales in December 2020.
Manufactured at the Cuautitlan Assembly plant in Mexico for the American market, the Mustang Mach-e has 5 doors and is built upon the Ford GE1 platform (a heavily modified version of the C2 platform).
A number of trim levels are available, each with different options, these were Select, California Route 1 Edition, Premium and GT.
The latter was predominantly geared towards performance. Instead of normal door handles, the Mustang Mach-e has buttons that can pop open the doors.
As a new car, there are a plethora of modern features to be found in this car, for example, a built-in soundbar, a large touchscreen infotainment system and continual wireless updates. Most of the car can be controlled by using the touchscreen.
Although carrying a prestigious name, the Mustang Mach-e has quite a few competitors on the market such as, the Hyundai Kona Electric, Kia EV6, Hyundai IONIQ 5, Kia Niro EV, Audi Q4 e-tron, Jaguar I-Pace, Chevrolet Bolt EV, Volvo XC40 Recharge, Tesla Model Y, Mazda MX-30, Volkswagen ID.4 and the Volvo C40 Recharge.
- P1450 – This indicates excessive vacuum in the fuel tank and is altered by the PCM running a system monitor of the situation.
- P0171 – This code dictates that there is either too much oxygen or too little fuel to be found in the exhaust.
- P0420 – Oxygen levels are way below the required limits, and can lead to issues with the car’s exhaust system.
- P0456 – A common generic code that alerts the driver to the fact that there is a minute leak in the evaporative system.
- P0430 – Underperformance of the catalytic converter. The ECU checks the catalytic converter and will illuminate the check engine light when necessary.