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.
B2350REAR RADAR COMMUNICATION ERROR on the models listed
Manufacturer communications
2Original wording in English
SUBARU
This service bulletin provides details of a correction to the diagnostic procedure for DTC B2350- REAR RADAR COMMUNICATION ERROR on the models listed.
SUBARU
This bulletin provides a new repair procedure for when the SRVD warning lamp is illuminated and DTC B2350 is stored in memory. The cause has been identified as a communication error between the SRVD radar units and the CAN transceiver triggered by a voltage drop which occurs during engine cranking.
Check vehicle applicability
25A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Subaru | ASCENT ↗ | 2019 |
| Subaru | CROSSTREK ↗ | 2019 |
| Subaru | CROSSTREK ↗ | 2018 |
| Subaru | CROSSTREK ↗ | 2017 |
| Subaru | CROSSTREK ↗ | 2016 |
| Subaru | FORESTER ↗ | 2019 |
| Subaru | FORESTER ↗ | 2018 |
| Subaru | FORESTER ↗ | 2017 |
Code meaning and manufacturer information
Original wording in English · Historical directory labels; manufacturer applicability has not been established for every entry.
Steering Column Switch Circuit Short to Battery
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.