P0C35 2016 Chevrolet Silverado Code - Hybrid/EV Battery Temperature Sensor 6 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
- P0C35 2016 Chevrolet Silverado indicates Hybrid/EV Battery Temperature Sensor 6 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 P0C35 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 P0C35 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 P0C35 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 P0C35 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.
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Frequently Asked Questions about P0C35 2016 Chevrolet Silverado Code
1. What does the OBDII code P0C35 mean for a 2016 Chevrolet Silverado?
P0C35 indicates a "Hybrid/EV Battery Temperature Sensor 6 Circuit Low Voltage," meaning the vehicle's control module has detected a low voltage signal from battery temperature sensor 6.
2. What are the common symptoms of code P0C35 in a 2016 Chevrolet Silverado?
Symptoms may include the hybrid/EV system warning light, reduced fuel efficiency, limited electric drive mode, and potential overheating of the battery pack.
3. What causes the P0C35 code in a 2016 Chevrolet Silverado?
Common causes include a faulty battery temperature sensor, damaged wiring or connectors in the sensor circuit, or a malfunctioning hybrid/EV battery control module.
4. Can I drive my 2016 Chevrolet Silverado with the P0C35 code?
It’s not recommended to drive for extended periods, as the code could indicate issues with battery temperature monitoring, potentially leading to overheating or reduced system performance.
5. How do I diagnose the P0C35 code on my 2016 Chevrolet Silverado?
Start by inspecting the wiring and connectors for damage or corrosion. Use a multimeter to test the voltage and resistance at the battery temperature sensor. A scan tool can also provide additional sensor data.
6. How do I fix the P0C35 code in my 2016 Chevrolet Silverado?
Repairs may include replacing the faulty battery temperature sensor, repairing or replacing damaged wiring or connectors, or updating/reprogramming the hybrid control module.
7. How much does it cost to repair the P0C35 code on a 2016 Chevrolet Silverado?
Repair costs vary but typically range from $100 to $300 for the sensor replacement, plus labor. Wiring repairs or module replacements may increase the cost.
8. Can a dead or weak battery trigger the P0C35 code?
A weak or dead 12V auxiliary battery is unlikely to cause this code, as it is specific to the high-voltage hybrid/EV battery system.
9. Is the P0C35 code common in hybrid or EV Chevrolet Silverados?
While not overly common, this code can appear in hybrid/EV models if there is an issue with the battery temperature monitoring system.
10. Will clearing the P0C35 code with a scan tool fix the issue?
Clearing the code may turn off the warning temporarily, but the underlying issue must be addressed to prevent the code from returning.
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