What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer communications
12Original wording in English
NISSAN
Reported code forms C1A16 C1A16-97
INTELLIGENT CRUISE CONTROL INOPERATIVE AND AEB/FEB WARNING LIGHT ON OR RADAR OBSTRUCTION MESSAGE DISPLAYED WITH DTC C1A16 OR C2582 IF YOU CONFIRM IMPORTANT: The purpose of ACTION (on the next page) is to give you a…
INFINITI
Reported code forms C1A16 C1A16-97
AEB WARNING LIGHT IS ON WITH WARNING MESSAGES DISPLAYED ON COMBINATION METER APPLIED VEHICLES: 2015-2024 Q50 (V37) 2015-2018 Q50 Hybrid (HV37) 2017-2022 Q60 (CV37) 2015-2019 Q70 (Y51) 2015-2018 Q70 Hybrid (HY51)…
NISSAN
Reported code forms C1A16
INTELLIGENT CRUISE CONTROL INOPERATIVE AND AEB/FEB WARNING LIGHT ON OR RADAR OBSTRUCTION MESSAGE DISPLAYED WITH DTC C1A16 OR C2582 This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard…
INFINITI
Reported code forms C1A16 C1A16-97
AEB WARNING LIGHT IS ON WITH WARNING MESSAGES DISPLAYED ON COMBINATION METER SERVICE INFORMATION The AEB system is designed to turn itself OFF during driving conditions (e.g. rain, snow, fog, etc.) that obstruct its…
NISSAN
Reported code forms C1A16
INTELLIGENT CRUISE CONTROL INOPERATIVE AND AEB/FEB WARNING LIGHT ON OR RADAR OBSTRUCTION MESSAGE DISPLAYED WITH DTC C1A16 OR C2582 This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard…
NISSAN
Reported code forms C1A16
INTELLIGENT CRUISE CONTROL INOPERATIVE AND AEB/FEB WARNING LIGHT ON OR RADAR OBSTRUCTION MESSAGE DISPLAYED WITH DTC C1A16 OR C2582 This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard…
Check vehicle applicability
173A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Infiniti | INFINITI | Year not specified |
| Infiniti | Q50 | 2024 |
| Infiniti | Q50 | 2023 |
| Infiniti | Q50 | 2022 |
| Infiniti | Q50 | 2021 |
| Infiniti | Q50 | 2020 |
| Infiniti | Q50 | 2019 |
| Infiniti | Q50 | 2018 |
| Infiniti | Q50 | 2017 |
| Infiniti | Q50 | 2016 |
| Infiniti | Q50 | 2015 |
| Infiniti | Q50 HYBRID | 2018 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.