BMW DTC P058E – Battery Monitor Module Temperature Too High
DTC P058E meaning on BMW
DTC P058E on a BMW indicates that the Battery Monitor Module has detected that the temperature is too high. The Battery Monitor Module is responsible for monitoring the health and status of the vehicle’s battery, including its temperature.
BMW DTC P058E symptoms
Symptoms of DTC P058E on a BMW may include:
- Check Engine Light illuminated
- Battery warning light on the dashboard
- Reduced battery performance
BMW DTC P058E causes
The common causes of DTC P058E on a BMW include:
- High ambient temperatures
- Faulty Battery Monitor Module
- Issues with the battery temperature sensor
BMW DTC P058E seriousness
DTC P058E should be addressed promptly as it can lead to battery overheating and potential damage to the vehicle’s electrical system. Ignoring this fault may result in battery failure and possible vehicle breakdown.
How to diagnose DTC P058E on BMW
To diagnose DTC P058E on a BMW, a mechanic would typically perform the following steps:
- Use a diagnostic scanner to retrieve the fault code
- Inspect the battery temperature sensor for any damage or corrosion
- Check the wiring and connections related to the Battery Monitor Module
- Test the battery’s temperature using a multimeter
How to fix DTC P058E on BMW
To fix DTC P058E on a BMW, the following steps may be taken:
- Replace the faulty Battery Monitor Module if necessary
- Repair or replace the battery temperature sensor
- Ensure proper connection and wiring of the Battery Monitor Module
- Cool down the battery if the high temperature is due to external factors
How to erase DTC P058E on BMW
After fixing the underlying issue causing DTC P058E on a BMW, the fault code can be erased using a diagnostic scanner. The scanner can clear the code from the vehicle’s memory, resetting the Check Engine Light and other associated warnings.
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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