INFINITI

ITB20-005

Manufacturer communications

Publication date: 2020-02-18
Received by NHTSA: 2020-03-06
NHTSA record numbers: 10172179

Manufacturer summary

Original wording in English

2016-2019 QX80; MIL ON WITH DTC P0174 IF YOU CONFIRM The MIL is ON and only DTC P0174 (FUEL SYS LEAN B2) is stored in the ECM. ACTION 1. Confirm the current ECM part number. 2. Reprogram the ECM, if applicable.

NHTSA manufacturer communications ↗

Reported code forms

P0174

Manufacturer wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

InfinitiP0174

FUEL SYS LEAN B2

NHTSA 10158424 · NHTSA 10172179

Check vehicle applicability

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

Make	Model	Model year
Infiniti	QX80	2019
Infiniti	QX80	2018
Infiniti	QX80	2017
Infiniti	QX80	2016

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