Engine-Codes -
Generic -
P0BC4
P0BC4 - Hybrid Battery Temperature Sensor 'E' Circuit Low
Table of contents
P0BC4 Possible Causes
- Faulty Hybrid Battery Temperature Sensor
- Hybrid Battery Temperature Sensor harness is open or shorted
- Hybrid Battery Temperature Sensor circuit poor electrical connection
How do I fix code P0BC4?
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.Cost of diagnosing the P0BC4 code
Labor: 1.0
The cost of diagnosing the P0BC4 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P0BC4 Meaning
The Engine Control Module (ECM) monitors the Hybrid Battery Temperature Sensor 'E'. The ECM sets the OBDII code when the Hybrid Battery Temperature Sensor 'E' is not to factory specifications.P0BC4 More Information
Need more information on how to fix the P0BC4 code?Get Access to Factory Service Manuals
Information for specific makes
- P0BC4 BUICK Hybrid/EV Battery Temperature Sensor 5 Circuit Low Voltage
- P0BC4 CADILLAC Hybrid/EV Battery Temperature Sensor 5 Circuit Low Voltage
- P0BC4 CHEVROLET Hybrid/EV Battery Temperature Sensor 5 Circuit Low Voltage
- P0BC4 GMC Hybrid/EV Battery Temperature Sensor 5 Circuit Low Voltage