INFINITI
ITB13053A
Manufacturer communications
- Publication date
- 2014-07-18
- Received by NHTSA
- 2021-05-10
- NHTSA record numbers
- 10192408
Manufacturer summary
Original wording in English
IF YOU CONFIRM MIL "ON" with DTC P0420 and/or P0430 (Three Way Catalyst Function), ACTION: 1. Reprogram the ECM (if needed). 2. Replace three way catalyst and A/F sensor. See this bulletin for further detail.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Infiniti
P0430Three Way Catalyst FunctionCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.