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.
P013A-00O2 Sensor Slow Response Rich To Lean Bank 1 Sensor 2P013A-00O2 Sensor Slow Response - Rich To Lean Bank 1 Sensor 2P013A:00HO2S CIRCUIT SLOW RESPONSEP013A00O2 SENSOR SLOW RESPONSE RICH TO LEAN (BANK 1 AND SENSOR 2) •View all · Manufacturer wording →
Manufacturer communications
50Original wording in English
JEEP
Reported code forms P013A-00
Flash: Powertrain Control Module (PCM) Updates - PCR8A3 Technicians may find one or more of the following Diagnostic Trouble Code (DTC): SYMPTOM: ● **P22D3-00 - Turbo Turbine Inlet Valve Stuck Closed. DTC falsely sets.…
JEEP
Reported code forms P013A-00
Flash: Powertrain Control Module (PCM) Updates - PCR8A3 Technicians may find the following Diagnostic Trouble Code (DTC): ● P04B6-00 - Fuel Fill Door Stuck Closed (Stored Status). NOTE: There will be no Malfunction…
TOYOTA
Reported code forms P013A7C
Some 2023 – 2024 model year Corolla and Corolla Cross vehicles with M20A-FKS engines may exhibit a MIL ON condition with one or both of the following Diagnostic Trouble Codes (DTCs) present: •P11EA00 – (Bank 1 Air-Fuel…
ALFA ROMEO
Reported code forms P013A-00
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following DTCs have been…
ALFA ROMEO
Reported code forms P013A-00
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following DTCs have been…
LEXUS
Reported code forms P013A
TT: Customers may complain of a MIL ON condition. DTC P013A may be retrieved from the engine ECM: ?P013A ? Oxygen Sensor Slow Response ? Rich to Lean Bank 1 Sensor 2
Check vehicle applicability
83A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Alfa Romeo | GIULIA | 2019 |
| Alfa Romeo | GIULIA | 2018 |
| Alfa Romeo | GIULIA | 2017 |
| Alfa Romeo | STELVIO | 2019 |
| Alfa Romeo | STELVIO | 2018 |
| Audi | Q5 | 2018 |
| Chevrolet | SILVERADO 2500 | 2013 |
| Chevrolet | SILVERADO 3500 | 2013 |
| Dodge | RAM 2500 | 2012 |
| Dodge | RAM 2500 | 2011 |
| Dodge | RAM 2500 | 2010 |
| Dodge | RAM 3500 | 2012 |
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.