HomeB17-034 · ACURA
ACURA

B17-034

Manufacturer communications

Publication date
2017-10-12
Received by NHTSA
2017-10-21
NHTSA record numbers
10119591

Manufacturer summary

Original wording in English

Service bulletin - The MIL comes on with DTC P0430 (front bank catalyst system efficiency below threshold [Bank 2]). The PCM software may misinterpret sensor inputs as a deteriorated catalytic converter.

NHTSA manufacturer communications ↗

Reported code forms

P0430

Manufacturer wording

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

Check vehicle applicability

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

MakeModelModel year
AcuraMDX2017
AcuraMDX2016
AcuraMDX2015
AcuraMDX2014
AcuraRLX2017
AcuraRLX2016
AcuraRLX2015
AcuraRLX2014
AcuraRLX HYBRID2017
AcuraRLX HYBRID2016
AcuraRLX HYBRID2014
AcuraTLX2018
AcuraTLX2017
AcuraTLX2016
AcuraTLX2015

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