P0CC4
Generic code
Free on OBD DashX
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What P0CC4 means
- Drive Motor A Coolant Pump Control Circuit High
Possible symptoms
- Check and clean the battery temperature sensor connections
- Inspect and replace the battery temperature sensor if necessary
- Check for any loose or damaged wiring related to the battery temperature sensor
- Ensure that the battery cooling system is functioning properly
Possible causes
- Defective or malfunctioning hybrid/EV battery temperature sensor
- Wiring issues or loose connections in the hybrid/EV battery temperature sensor circuit
- Faulty hybrid/EV battery temperature sensor circuit
- Poor electrical grounding in the hybrid/EV battery temperature sensor circuit
Possible solutions
- Warning indicator lamp illuminates on the dashboard
- Hybrid/EV mode becomes unavailable
- Loss of power or reduced vehicle performance
Free on OBD DashX
P0CC4 on OBD DashX
Real-world causes, how often this code shows up, and the fix — step by step.
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