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 communications
3Original wording in English
INFINITI
Reported code forms P2A03
IF YOU CONFIRM: Any of the following DTCs are stored in the ECM: - P0031 / P0051, P0032 / P0052, P0130 / P0150, P0133 / P0153, P2A00 / P2A03, P1148 / P1168 OR Any of the following DTCs are stored in the ECM as a result…
KIA
Reported code forms P2A03
KIA: ECM UPGRADE WITH TP SENSOR REPLACEMENT-MIL ON WITH DTC P2135/P0638. INFORMATION RELATED TO ECM SOFTWARE AND TP SENSOR UPGRADE ON SOME VEHICLES WITH 2.7L ENGINES WHICH MAY EXPERIENCE A MALFUNCTION INDICATOR LAMP…
KIA
Reported code forms P2A03
KIA: ON SOME VEHICLES WITH 2.7L ENGINES, THE ECM SOFTWARE AND TP SENSOR UPGRADE MAY EXPERIENCE A MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED WITH THE ELECTRONIC THROTTLE CONTROL (ETC) SYSTEM RELATED DTC P2135 OR P0638…
Check vehicle applicability
37A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Infiniti | M | 2012 |
| Infiniti | QX56 | 2013 |
| Infiniti | QX56 | 2012 |
| Infiniti | QX56 | 2011 |
| Kia | AMANTI | 2009 |
| Kia | AMANTI | 2008 |
| Kia | AMANTI | 2007 |
| Kia | AMANTI | 2006 |
| Kia | AMANTI | 2005 |
| Kia | AMANTI | 2004 |
| Kia | OPTIMA | 2009 |
| Kia | OPTIMA | 2008 |
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.