INFINITI

ITB22-030

2022-08-15 · NHTSA 10218940

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

MISFIRE DTCS STORED IN THE ECM DURING COLD START IF YOU CONFIRM Any single or combination of the following DTCs are present in the ECM during a cold start warm-up cycle on an APPLIED VEHICLE: ï‚· P0300 (MULTI CYL MISFIRE) ï‚· P0301 (CYL 1 MISFIRE) ï‚· P0302 (CYL 2 MISFIRE) ï‚· P0303 (CYL 3 MISFIRE) ï‚· P0304 (CYL 4 MISFIRE) ï‚· P0305 (CYL 5 MISFIRE) ï‚· P0306 (CYL 6 MISFIRE) AND There is no drivability concern present. ACTION Follow the SERVICE PROCEDURE in this bulletin to reprogram the ECM, if applicable.

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.