BMW DTC C0064 – Roll Rate Sensor
DTC C0064 meaning on BMW
DTC C0064 on a BMW refers to a fault with the Roll Rate Sensor. This sensor is responsible for measuring the vehicle’s roll rate, which is the rate at which the vehicle is tilting or leaning during cornering or other maneuvers. When this DTC is triggered, it indicates a problem with the sensor’s functionality or its communication with the vehicle’s control system.
BMW DTC C0064 symptoms
Symptoms of DTC C0064 on a BMW may include:
- ABS warning light illuminated on the dashboard
- Stability control system warning light activated
- Loss of stability control during driving maneuvers
BMW DTC C0064 causes
Common causes of DTC C0064 on a BMW include:
- Malfunctioning Roll Rate Sensor
- Wiring or connection issues with the sensor
- Faulty control module that communicates with the sensor
BMW DTC C0064 seriousness
The seriousness of DTC C0064 on a BMW lies in the potential compromise of the vehicle’s stability control system. If left unresolved, it can lead to unsafe driving conditions, especially during maneuvers that require stability control assistance.
How to diagnose DTC C0064 on BMW
To diagnose DTC C0064 on a BMW, a mechanic would typically:
- Use a diagnostic scanner to retrieve the fault code
- Inspect the Roll Rate Sensor for physical damage or signs of malfunction
- Check the wiring and connections related to the sensor for any issues
- Perform a system test to verify the sensor’s readings and communication with the control module
How to fix DTC C0064 on BMW
To fix DTC C0064 on a BMW, the following steps may be taken:
- Replace the Roll Rate Sensor if it is found to be faulty
- Repair any damaged wiring or connections related to the sensor
- If the control module is at fault, it may need to be replaced or reprogrammed
How to erase DTC C0064 on BMW
To erase DTC C0064 on a BMW, a mechanic can use a diagnostic scanner to clear the fault code from the vehicle’s memory. Once the underlying issue has been addressed and fixed, the DTC can be erased to reset the system and ensure that the warning lights are no longer illuminated.
Recommended tools & DTC Scanners for BMW
Best Diagnostic App for modern BMWs: BimmerLink
Recommended Bluetooth adapter for Bimmerlink: OBDLink CX
Cable adapter for Bimmerlink: Enet Cable USB Type C
For older BMWs we recommend: Autel AutoLink AL319 (2024 version)
Easy-to-use Multimeter for reliable diagnostics: AstroAI Auto-ranging Multimeter
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