P064E

DTC P064E, sometimes indicated as P064E00 is an OBD diagnostic trouble code indicating a generic fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the causing internal control module o2 sensor processor performance bank 2.

This code is generally caused by a problem with the O2 sensor or its wiring. Check the wiring and connectors for damage or corrosion, and check the sensor itself for damage or fouling. If the sensor is okay, check the engine wiring for short circuits or open circuits.

• P064E: Control Module O2 Sensor Processor Performance Bank 2
• P064E: Internal Control Module O2 Sensor Processor Performance Bank 2
• P064E: Internal Control Module O2 Sensor Processor Performance Bank 2
• P064E: Engine control module (ECM), O2S processor, bank 2 – performance problem
• P064E 00: Engine control module (ECM), O2S processor, bank 2 - performance problem