Reference meaning
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.
Narrow by vehicle
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
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.
Scan worksheet →Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
C1B94-00(TRANSMISSION SYSTEM) And One or more additional DTCs, other than those above, are also stored in a control unit other than the Chassis Control Module
Manufacturer communications
2Original wording in English
INFINITI
CHASSIS CONTROL MODULE DTC INFORMATION SERVICE INFORMATION If one or more of the following Chassis Control DTCs are stored: - C1BA0-00 - (CHASSIS CONTROL BRAKE SYSTEM) - C1B90-00 - (DIRECT ADAPTIVE STEERING SYSTEM) - C1B92-00 - (BRAKE CONTROL SYSTEM) - C1B93-00 - (ENGINE/HEV SYSTEM) - C1B94-00 - (TRANSMISSION SYSTEM) And One or …
NISSAN
CHASSIS CONTROL MODULE DTC INFORMATION SERVICE INFORMATION If one or more of the following Chassis Control DTCs are stored: - C1BA0-00 ? (CHASSIS CONTROL BRAKE SYSTEM) - C1B92-00 ? (BRAKE CONTROL SYSTEM) - C1B93-00 ? (ENGINE/HEV SYSTEM) - C1B94-00 ? (TRANSMISSION SYSTEM) And One or more additional DTCs, other than those above, a…
Check vehicle applicability
20A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Infiniti | Q50 ↗ | 2019 |
| Infiniti | Q50 ↗ | 2018 |
| Infiniti | Q50 ↗ | 2017 |
| Infiniti | Q50 ↗ | 2016 |
| Infiniti | Q50 ↗ | 2015 |
| Infiniti | Q50 ↗ | 2014 |
| Infiniti | Q50 HYBRID ↗ | 2018 |
| Infiniti | Q50 HYBRID ↗ | 2017 |
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.