Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that the car's computer is having trouble checking the temperature of the battery. It's like when a thermometer isn't working right, and you can't tell how hot or cold it is.
The P058C code is triggered when the battery monitor module detects a problem with the temperature monitoring system, which is responsible for ensuring the battery operates within safe temperature limits.
The Battery Monitor Module (BMM) is responsible for monitoring the temperature of the vehicle's battery. This code indicates that the BMM has detected a malfunction in the temperature monitoring system, which could be due to sensor failure, wiring issues, or module faults.
• Check Engine Light is on
• Battery performance issues
• Possible battery overheating
• Faulty battery temperature sensor
• Wiring issues or poor connections
• Defective battery monitor module
Battery Monitor Module: A system that tracks the health and status of a vehicle's battery.
OBD-II: On-Board Diagnostics, a standardized system for self-diagnostics in vehicles.
• Use an OBD-II scanner to confirm the code.
• Inspect the battery temperature sensor and wiring for damage.
• Test the battery monitor module for proper operation.
• Replace the battery temperature sensor if faulty.
• Repair or replace damaged wiring or connectors.
• Replace the battery monitor module if necessary.
• OBD-II scanner
• Multimeter
• Basic hand tools
$100 - $500
Moderate
• Chevrolet Volt
• Nissan Leaf
• Toyota Prius
• Regularly inspect battery and connections.
• Ensure proper battery maintenance.
• Avoid extreme temperature exposure.
Sensor Issue
• Have the vehicle inspected by a professional.
• Avoid driving long distances until the issue is resolved.
Check with your vehicle manufacturer for warranty coverage on battery-related components.
This code has become more common with the increased use of battery monitoring systems in modern vehicles.
Moderate – It should be addressed soon to avoid potential battery damage.
Driving with an unresolved battery issue can lead to vehicle breakdowns or battery damage.
• Vehicle at operating temperature
• Battery fully charged
The battery temperature sensor is typically located near the battery or integrated into the battery pack.
Q: Can I drive with a P058C code?
A: It's not recommended to drive for long periods with this code, as it may lead to battery issues.
Q: How can I reset the P058C code?
A: You can use an OBD-II scanner to clear the code, but it's important to fix the underlying issue first.
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