AutoCodesChevrolet – P0C83 Chevrolet

P0C83 Chevrolet Code - Hybrid/EV Battery Temperature Sensor 8 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
P0C83 Chevrolet indicates Hybrid/EV Battery Temperature Sensor 8 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.
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Code Popularity 371
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 22, 2024
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Code P0C83 Chevrolet Description

Hybrid/EV Battery Temperature Sensors are used to monitor the battery temperature. The non-serviceable battery temperature sensors are located within the battery sections. Two temperature sensors are located in each battery section. The temperature sensor is a variable resistor that measures the temperature of the battery cell group. The hybrid/EV interface control module supplies 5 V to the signal circuit and is a ground for the low reference circuit. The battery temperature sensor resistance changes with battery temperature. As the temperature decreases, the sensor resistance increases. As the temperature increases, the sensor resistance decreases.
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).
OBDII Code P0C83 Chevrolet - Hybrid/EV Battery Temperature Sensor 8 Circuit Low Voltage - AutoCodes.com
P0C83 Chevrolet Code - Hybrid/EV Battery Temperature Sensor 8 Circuit Low Voltage

What are the Possible Causes of the DTC P0C83 Chevrolet?

  • 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 P0C83 Chevrolet?

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 P0C83 Chevrolet 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 P0C83 Chevrolet code?

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Information for Specific Chevrolet Models

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0C83 Chevrolet Code

What does the OBDII code P0C83 mean on a Chevrolet?

The P0C83 code indicates a low voltage issue in the Hybrid/EV Battery Temperature Sensor 8 Circuit, which monitors the temperature of a specific section of the battery pack.

What are the common symptoms of code P0C83 in a Chevrolet?

Symptoms may include reduced hybrid or EV performance, illumination of the check engine light, limited battery charge or discharge capability, and potential overheating warnings.

What causes the P0C83 code to appear?

Common causes include a faulty battery temperature sensor, damaged wiring or connectors in the sensor circuit, or issues with the hybrid battery control module.

Can a P0C83 code damage my Chevrolet’s hybrid or EV system?

If left unresolved, the issue could lead to improper battery temperature management, which may shorten the lifespan of the hybrid battery or cause performance issues.

How do you diagnose the P0C83 code?

Diagnosis typically involves scanning for additional codes, inspecting the temperature sensor and its wiring, testing the sensor's voltage output, and checking the hybrid battery control module.

Can I drive my Chevrolet with a P0C83 code?

Driving with this code is not recommended, as it could lead to battery overheating or reduced efficiency, potentially causing further damage to the hybrid system.

How much does it cost to repair a P0C83 code on a Chevrolet?

Repair costs vary depending on the issue but typically range from $100 to $500, with sensor replacement or wiring repairs being the most common fixes.

Is it possible to reset the P0C83 code without repairs?

While the code can be cleared temporarily with an OBDII scanner, it will likely return unless the underlying issue is repaired.

How do you fix the P0C83 code on a Chevrolet?

Repairs may involve replacing the faulty temperature sensor, repairing damaged wiring or connectors, or reprogramming or replacing the hybrid battery control module if necessary.

What tools are needed to troubleshoot the P0C83 code?

You’ll need an OBDII scanner, a digital multimeter to test sensor circuits, and access to your vehicle's service manual for wiring diagrams and specifications.

Discuss the causes and fixes for P0C83 Chevrolet OBDII Code

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