What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P013E00O2 Sensor Bank 1 Sensor 2 Delayed Response - Rich to LeanManufacturer communications
2Original wording in English
AUDI
Reported code forms P013E00
Supersedes Technical Service Bulletin Group 01 number 14-78 dated May 28, 2014. MIL is on due to DTC P013E00 being stored in the ECM. ECM software needs to be updated.
AUDI
Reported code forms P013E00
The MIL is on. DTC P013E00 (O2 Sensor Bank 1 Sensor 2 Delayed Response - Rich to Lean) is stored in the engine control module (ECM), J623 (address word 01). ECM software needs to be updated.
Check vehicle applicability
2A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.