C1219 2017 Chevrolet Silverado Code - Brake Pressure Sensor Supply Voltage Circuit Low
Quick Answer
The Electronic Brake Control Module uses inputs from the Electronic Brake Control Brake Pedal Position Sensor to determine when the brake is applied and how much force is used. Common causes include Faulty Electronic Brake Control Module (EBCM), Electronic Brake Control Module harness is open or shorted, Electronic Brake Control Module 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
- C1219 2017 Chevrolet Silverado indicates Brake Pressure Sensor Supply Voltage Circuit Low.
- Common causes
- Common causes include Faulty Electronic Brake Control Module (EBCM), Electronic Brake Control Module harness is open or shorted, Electronic Brake Control Module 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 C1219 2017 Chevrolet Silverado Description
Brake pressure sensor information is communicated from the Electronic Brake Control Module (EBCM) to the Hybrid Control Processor (HCP). This information is used to schedule regenerative braking and engine autostops.
The Diagnostic Trouble Code (DTC) will be set when the Engine Control Module (ECM) detects a corrupted data message from the Electronic Brake Control Module.
What are the Possible Causes of the DTC C1219 2017 Chevrolet Silverado?
- Faulty Electronic Brake Control Module (EBCM)
- Electronic Brake Control Module harness is open or shorted
- Electronic Brake Control Module circuit poor electrical connection
- Faulty Starter/Generator Control Module
How to Fix the DTC C1219 2017 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.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C1219 2017 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 C1219 2017 Chevrolet Silverado Code
1. What are the common symptoms of OBDII code C1219 in a 2017 Chevrolet Silverado?
The common symptoms of OBDII code C1219 (Brake Pressure Sensor Supply Voltage Circuit Low) in a 2017 Chevrolet Silverado may include the ABS warning light illuminating on the dashboard, loss of ABS functionality, and potential issues with brake performance.
2. What are the possible causes of OBDII code C1219 in a 2017 Chevrolet Silverado?
Possible causes of OBDII code C1219 in a 2017 Chevrolet Silverado include a faulty brake pressure sensor, damaged wiring or connectors in the brake pressure sensor circuit, or issues with the vehicle's brake control module.
3. How can I diagnose OBDII code C1219 in my 2017 Chevrolet Silverado?
Diagnosing OBDII code C1219 in a 2017 Chevrolet Silverado typically involves using a diagnostic scanner to retrieve the trouble codes, checking the brake pressure sensor and its circuit for any visible damage, and conducting a thorough inspection of the ABS system components.
4. Is it safe to drive my 2017 Chevrolet Silverado with OBDII code C1219 active?
It is not recommended to drive your 2017 Chevrolet Silverado with OBDII code C1219 active, as it may affect the performance of the ABS system and compromise your vehicle's braking capabilities. It is advisable to have the issue addressed by a professional mechanic as soon as possible.
5. Can I repair OBDII code C1219 in my 2017 Chevrolet Silverado myself?
While some DIY enthusiasts may attempt to repair OBDII code C1219 in a 2017 Chevrolet Silverado, it is recommended to seek the assistance of a qualified mechanic or technician due to the complexity of ABS systems and the importance of proper repair and calibration.
6. How much does it typically cost to repair OBDII code C1219 in a 2017 Chevrolet Silverado?
The cost to repair OBDII code C1219 in a 2017 Chevrolet Silverado can vary depending on the root cause of the issue, the extent of the repairs needed, and labor rates in your area. It is advisable to obtain quotes from different repair shops for a more accurate estimate.
7. Will resetting the OBDII code C1219 in my 2017 Chevrolet Silverado make the issue go away?
Resetting the OBDII code C1219 in a 2017 Chevrolet Silverado may temporarily clear the error code, but if the underlying issue such as a faulty brake pressure sensor or wiring problem is not addressed, the code is likely to reappear. It is important to diagnose and repair the root cause of the problem.
8. Can a low battery voltage cause OBDII code C1219 to trigger in a 2017 Chevrolet Silverado?
Low battery voltage can potentially contribute to triggering OBDII code C1219 in a 2017 Chevrolet Silverado, as it may affect the proper functioning of the brake pressure sensor circuit. It is advisable to ensure the vehicle's battery is in good condition and properly charged as part of troubleshooting this code.
9. Are there any recalls or technical service bulletins related to OBDII code C1219 in a 2017 Chevrolet Silverado?
It is recommended to check with your local Chevrolet dealership or visit the manufacturer's website to inquire about any recalls or technical service bulletins related to OBDII code C1219 in a 2017 Chevrolet Silverado. Staying informed about any relevant updates can help in addressing the issue effectively.
10. How important is it to address OBDII code C1219 promptly in a 2017 Chevrolet Silverado?
It is crucial to address OBDII code C1219 promptly in a 2017 Chevrolet Silverado to ensure the proper functioning of the ABS system and maintain optimal braking performance. Ignoring this code could potentially compromise the safety of the vehicle and its occupants.
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