Porsche Taycan Fault Codes
You can find common Porsche Taycan fault codes on this page that when clicked take you to a detailed description.
You can also type in the fault code you are getting below to find a more detailed description.
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Porsche Taycan 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 Porsche Taycan has any recall notices on our sister site AutoRecalls.co, sorted by model year.View Porsche Taycan Recalls »
Common Taycan Fault Codes
These are the most common Taycan fault codes that people are searching for.
Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance ProblemLearn More
Cylinder 1 Misfire DetectedLearn More Fixes
Crankshaft Position Sensor A Circuit Range/PerformanceLearn More
Cylinder 3 Misfire DetectedLearn More Fixes
MAP - Barometric Pressure CorrelationLearn More Fixes
Transmission Control System MalfunctionLearn More Fixes
Torque Converter Clutch Circuit MalfunctionLearn More
Secondary Air Injection System (Bank 2)Learn More
Random/Multiple Cylinder Misfire DetectedLearn More Fixes
Warm Up Catalyst Efficiency Below Threshold (Bank 2)Learn More
Evaporative Emission Control System Incorrect Purge flowLearn More Fixes
System Gross Leak Evaporative EmissionLearn More Fixes
Secondary Air Injection System Insufficient Flow Bank 1Learn More
Cooling System PerformanceLearn More
Lost Communication With ECM/PCM "A"Learn More Fixes
Cylinder Head Overtemperature Protection ActiveLearn More
Warm Up Catalyst Efficiency Below Threshold (Bank 1)Learn More
Idle Control System RPM higher Than ExpectedLearn More Fixes
Crankshaft Position Sensor A Circuit MalfunctionLearn More Fixes
Intake Air System LeakLearn More
O2 Sensor Signal Stuck RichLearn More Fixes
Upstream Heated O2 Sensors SwappedLearn More
Intake Camshaft Position Actuator Circuit / Open (Bank 1)Learn More Fixes
Intake Camshaft Position Timing - Over-Advanced (Bank 1)Learn More Fixes
Intake Camshaft Position Timing - Over-Retarded (Bank 1)Learn More Fixes
Exhaust Camshaft Position Actuator Circuit / Open (Bank 1)Learn More Fixes
Exhaust Camshaft Position Timing - Over-Advanced (Bank 1)Learn More Fixes
Crankshaft Position Camshaft Position Correlation Bank 1 Sensor ALearn More Fixes
Crankshaft Position Camshaft Position Correlation Bank 1 Sensor BLearn More Fixes
Heated Oxygen Sensor (HO2S) Heater Control Circuit Bank 1 Sensor 2Learn More Fixes
Mass or Volume Air Flow Circuit Low Voltage InputLearn More Fixes
Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance ProblemLearn More Fixes
Intake Air Temperature Circuit High InputLearn More Fixes
Coolant Thermostat (Coolant Temp Below Thermostat Regulating Temperature)Learn More Fixes
O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)Learn More Fixes
O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)Learn More Fixes
O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)Learn More Fixes
O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)Learn More Fixes
O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)Learn More Fixes
O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)Learn More Fixes
System Too Lean (Bank 1)Learn More Fixes
System Too Rich (Bank 1)Learn More Fixes
System Too Rich (Bank 2)Learn More Fixes
Cylinder 2 Misfire DetectedLearn More Fixes
Cylinder 4 Misfire DetectedLearn More Fixes
Cylinder 5 Misfire DetectedLearn More Fixes
Cylinder 6 Misfire DetectedLearn More Fixes
Knock Sensor 1 Circuit (Bank 2 or Single Sensor)Learn More Fixes
Knock Sensor 2 Circuit Low Input (Bank 2)Learn More Fixes
Camshaft Position Sensor Circuit Range/PerformanceLearn More Fixes
Exhaust Gas Recirculation Flow Insufficient DetectedLearn More Fixes
Catalyst System Efficiency Below Threshold (Bank 1)Learn More Fixes
Catalyst System Efficiency Below Threshold (Bank 2)Learn More Fixes
Evaporative Emission Control System Leak DetectedLearn More Fixes
Evaporative Emission Control System Vent Control Circuit MalfunctionLearn More Fixes
Evaporative Emission Control System Vent Valve/Solenoid Circuit MalfunctionLearn More Fixes
Evaporative Emissions System Small Leak DetectedLearn More Fixes
Fuel Level Sensor Circuit High InputLearn More Fixes
Evaporative Emission System High Purge FlowLearn More Fixes
Post Catalyst Fuel Trim System Too Lean Bank 1Learn More Fixes
Post Catalyst Fuel Trim System Too Rich Bank 1Learn More Fixes
Throttle/Pedal Position Sensor/Switch A / B Voltage CorrelationLearn More Fixes
Throttle/Pedal Position Sensor/Switch D/E Voltage CorrelationLearn More Fixes
Bank 1 Air/Fuel Ratio ImbalanceLearn More Fixes
- Manufacturer: Porsche
About the Taycan
Created as a fully electric saloon, the Taycan is a luxury car sold by the German car manufacturer Porsche.
Initially released as a concept the ‘Porsche Mission E,’ the Taycan spent four years in design and finally debuted at the Frankfurt Motor show.
With a fully digital instrument cluster, the Taycan features a high-grade infotainment system and although featuring brand new technology manages to retain the classic Porsche clock centerpiece.
Externally, the Taycan benefits from the talents of car designer Mitija Borkert, an East German car designer known for his works on various models including some for Ferrari.
Interestingly, the Taycans four doors are not common, but are traditional, taking leads from the wartime standard arrangement of suicide doors (doors that open from the rear rather than the front) and having a shorter nose than other classic Porsche models.
When tested against Tesla models, it was found that the battery retains its power compared to its rapidly deteriorating competitor, and when looking at alternatives to the Taycan, customers can choose from other vehicles like BMW i4, Hyundai Ioniq 5, Polestar 2, Kia EV6, Tesla Model 3, Vauxhall Mokka-e, Ford Mustang Mach-E, Skoda Enyaq iV and the MG 5.
In 2021, the Tacan was classed as the ‘performance car of the year’ by What Car and ‘Best Estate’ by Top Gear.
Some common fault codes found with this vehicle are:
- P0121 – Recognition that the throttle required output voltage is out of the desired range.
- P0301 – A misfire was detected in Cylinder 1.
- P0336 – There is the wrong voltage originating from the crankshaft position sensor, this is detected by the engine control module.
- P0303 – Misfire in cylinder 3, found by the ECU and will ignite the check engine light.
- P0069 – When the ECM finds that the difference between the manifold absolute pressure and sensor voltage is too high, the code P0069 is displayed.