P0C7E 2016 Chevrolet Silverado Code - Hybrid/EV Battery Temperature Sensor 7 Circuit Low Voltage
Quick Answer
Hybrid/EV Battery Temperature Sensors are used to monitor the battery temperature. Common causes include Faulty Hybrid/EV Battery Assembly, Hybrid/EV Battery Assembly harness is open or shorted, Hybrid/EV Battery Assembly circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P0C7E 2016 Chevrolet Silverado indicates Hybrid/EV Battery Temperature Sensor 7 Circuit Low Voltage.
- Common causes
- Common causes include Faulty Hybrid/EV Battery Assembly, Hybrid/EV Battery Assembly harness is open or shorted, Hybrid/EV Battery Assembly circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P0C7E 2016 Chevrolet Silverado Description
Each Hybrid/EV Battery Interface Control Module communicates the temperature sensor values to the Hybrid/EV Powertrain Control Module via serial data.
The Hybrid/EV Powertrain Control Module uses the battery temperature sensors to determine the Hybrid/EV Battery Module temperature in order to control the battery cooling system operation.
The Diagnostic Trouble Code (DTC) will be set when the hybrid battery temperature sensor is greater than 160°C (320°F).
What are the Possible Causes of the DTC P0C7E 2016 Chevrolet Silverado?
- Faulty Hybrid/EV Battery Assembly
- Hybrid/EV Battery Assembly harness is open or shorted
- Hybrid/EV Battery Assembly circuit poor electrical connection
- Faulty Hybrid/EV Battery Interface Control Module
How to Fix the DTC P0C7E 2016 Chevrolet Silverado?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0C7E 2016 Chevrolet Silverado code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the P0C7E 2016 Chevrolet Silverado code?
Need more information on how to fix the P0C7E 2016 Chevrolet Silverado code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0C7E 2016 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0C7E 2016 Chevrolet Silverado Code
1. What does the OBDII code P0C7E mean on a 2016 Chevrolet Silverado?
The P0C7E code indicates a low voltage issue in the Hybrid/EV Battery Temperature Sensor 7 Circuit, which monitors the temperature of the hybrid or EV battery pack.
2. What are the common symptoms of the P0C7E code in a 2016 Chevrolet Silverado?
Symptoms may include a check engine light, reduced hybrid/EV performance, limited power mode, or overheating warnings related to the battery system.
3. What causes the P0C7E code to appear on a 2016 Chevrolet Silverado?
Common causes include a faulty battery temperature sensor, damaged wiring or connectors in the sensor circuit, a short or open circuit, or a malfunctioning hybrid/EV battery control module.
4. Can I drive my 2016 Chevrolet Silverado with the P0C7E code?
It is not recommended to drive the vehicle with this code, as it may lead to battery overheating or reduced system performance, potentially causing further damage.
5. How do I fix the P0C7E code on a 2016 Chevrolet Silverado?
Repairs may involve replacing the faulty battery temperature sensor, repairing or replacing damaged wiring or connectors, or reprogramming or replacing the hybrid/EV battery control module.
6. How is the P0C7E code diagnosed in a 2016 Chevrolet Silverado?
A technician will use a scan tool to check for related codes, inspect the battery temperature sensor and its wiring for damage, and test the circuit for proper voltage and continuity.
7. Is the P0C7E code specific to sensor 7 in the battery system?
Yes, the code specifically refers to the temperature sensor labeled as Sensor 7 in the hybrid/EV battery pack.
8. How much does it cost to fix the P0C7E code on a 2016 Chevrolet Silverado?
Repair costs vary but may range from $100 to $500 or more, depending on whether the issue is a faulty sensor, damaged wiring, or a control module problem.
9. Can a weak hybrid/EV battery cause the P0C7E code?
While a weak battery is not a direct cause, it can lead to stress on the temperature sensors, potentially triggering this code if they fail due to excessive heat or electrical issues.
10. Do I need to reprogram the control module after fixing the P0C7E code?
Reprogramming the control module may be necessary if the issue involved a module replacement or software update, but it depends on the specific repair performed.
Discuss the causes and fixes for P0C7E 2016 Chevrolet Silverado OBDII Code
Code P0C7E 2016 Chevrolet Silverado comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
