P0ACC 2015 Chevrolet Silverado Code - Hybrid/EV Battery Temperature Sensor 3 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
- P0ACC 2015 Chevrolet Silverado indicates Hybrid/EV Battery Temperature Sensor 3 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 P0ACC 2015 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 P0ACC 2015 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 P0ACC 2015 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 P0ACC 2015 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 P0ACC 2015 Chevrolet Silverado code?
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Frequently Asked Questions about P0ACC 2015 Chevrolet Silverado Code
1. What are common symptoms of OBDII code P0ACC in a 2015 Chevrolet Silverado Hybrid/EV?
- Common symptoms include the check engine light illuminating, reduced fuel efficiency, and potential issues with the hybrid/EV system.
2. What does the OBDII code P0ACC indicate in a 2015 Chevrolet Silverado Hybrid/EV?
- This code specifically refers to a low voltage condition in Circuit 3 of the Hybrid/EV battery temperature sensor.
3. What are possible causes of OBDII code P0ACC in a 2015 Chevrolet Silverado Hybrid/EV?
- Possible causes include a faulty battery temperature sensor, damaged wiring or connectors, low battery voltage, or issues with the hybrid/EV system.
4. How can I diagnose the cause of OBDII code P0ACC in my 2015 Chevrolet Silverado Hybrid/EV?
- Diagnosing this code typically involves checking the battery temperature sensor's Circuit 3 for proper voltage, inspecting wiring and connectors, and testing the hybrid/EV system components.
5. Is it safe to continue driving my 2015 Chevrolet Silverado with OBDII code P0ACC present?
- It is recommended to address this issue promptly to avoid potential damage to the hybrid/EV system. Continued driving may result in reduced performance or further complications.
6. Can I repair OBDII code P0ACC in my 2015 Chevrolet Silverado Hybrid/EV myself?
- Depending on your automotive repair skills, you may be able to address this code by replacing the faulty battery temperature sensor, repairing damaged wiring, or diagnosing and fixing related issues.
7. How much does it typically cost to repair OBDII code P0ACC in a 2015 Chevrolet Silverado Hybrid/EV?
- Repair costs can vary based on the specific cause of the code, but replacing a battery temperature sensor or repairing wiring may cost anywhere from $100 to $300, excluding labor.
8. Will resetting the OBDII code P0ACC in my 2015 Chevrolet Silverado Hybrid/EV make it go away permanently?
- Simply resetting the code may clear the check engine light temporarily, but if the underlying issue is not addressed, the code is likely to reappear once the system detects the fault again.
9. Are there any maintenance tips to prevent OBDII code P0ACC from appearing in my 2015 Chevrolet Silverado Hybrid/EV?
- Regularly inspecting the hybrid/EV system components, ensuring proper battery maintenance, and addressing any warning signs promptly can help prevent this code from occurring.
10. How serious is OBDII code P0ACC in a 2015 Chevrolet Silverado Hybrid/EV?
- While the vehicle may still be operable with this code present, ignoring it can lead to potential issues with the hybrid/EV system and impact overall vehicle performance. It is advisable to address this code as soon as possible.
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