ACURA
BPaS11272018901
Manufacturer communications
- Publication date
- 2018-11-27
- Received by NHTSA
- 2018-12-07
- NHTSA record numbers
- 10150286
Manufacturer summary
Original wording in English
Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2015-2019 TLXs with a client complaint of the Malfunction Indicator Lamp (MIL) on with DTC P0420 (Rear Bank Catalyst System Efficiency Below Threshold [Bank 2]) and/or P0430 (Front Bank Catalyst Sytem Efficiency Below Threshold [Bank 2]) stored. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Acura
P0420Rear Bank Catalyst System Efficiency Below Threshold [Bank 2]Acura
P0430Front Bank Catalyst Sytem Efficiency Below Threshold [Bank 2]Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.