AutoCodes – Chevrolet – B1395 2014 Chevrolet Silverado

B1395 2014 Chevrolet Silverado Code - Control Module Voltage Reference Output 1

Quick Answer

The vehicle control modules or sensors monitor the system voltage to verify the system voltage is within the normal operating range. Common causes include Low battery voltage, Faulty Control Module, Control Module harness is open or shorted. 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: B1395 2014 Chevrolet Silverado indicates Control Module Voltage Reference Output 1.
Common causes: Common causes include Low battery voltage, Faulty Control Module, Control Module harness is open or shorted.
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 699

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jul 24, 2022

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B1395 2014 Chevrolet Silverado Description

The vehicle control modules or sensors monitor the system voltage to verify the system voltage is within the normal operating range. Damage to components, and incorrect data can occur when the voltage is out of range. The vehicle has multiple Control Modules that will set this Diagnostic Trouble Code (DTC).

OBDII Code B1395 2014 Chevrolet Silverado - Control Module Voltage Reference Output 1 - AutoCodes.com — B1395 2014 Chevrolet Silverado Code - Control Module Voltage Reference Output 1

What does this mean?

What are the Possible Causes of the DTC B1395 2014 Chevrolet Silverado?

Low battery voltage
Faulty Control Module
Control Module harness is open or shorted
Control Module circuit poor electrical connection

How to Fix the DTC B1395 2014 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 does this mean?

Code Tech Notes

B1395:03 Control Module Voltage Reference Output Circuit Short to Ground
B1395:07 Control Module Voltage Reference Output Circuit Short to Battery or Open

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1395 2014 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 B1395 2014 Chevrolet Silverado code?

Need more information on how to fix the B1395 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals

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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 B1395 2014 Chevrolet Silverado Code

1. What does OBDII code B1395 for a 2014 Chevrolet Silverado mean?

The B1395 code indicates a problem with Control Module Voltage Reference Output 1 in the vehicle.

2. What are the common symptoms of OBDII code B1395 in a Chevrolet Silverado?

Common symptoms include illuminated check engine light, potential drivability issues, and possible electrical malfunctions in the vehicle.

3. What are the possible causes of OBDII code B1395 in a 2014 Silverado?

Causes of code B1395 can include a faulty control module, wiring issues, a blown fuse, or a malfunctioning sensor.

4. How can I diagnose OBDII code B1395 in my Chevrolet Silverado?

Diagnosing code B1395 involves using a diagnostic scanner to read the code, checking the associated wiring and connectors, and testing the control module and related components.

5. Can I still drive my Chevrolet Silverado with OBDII code B1395?

It is not recommended to drive your vehicle with an unresolved B1395 code, as it can lead to further damage or safety issues.

6. How do I repair OBDII code B1395 in my 2014 Chevrolet Silverado?

Repairing code B1395 may involve replacing a faulty control module, repairing damaged wiring, or addressing any underlying issues causing the code.

7. Are there any DIY tips for fixing OBDII code B1395 in a Chevrolet Silverado?

While some basic troubleshooting steps can be taken, resolving code B1395 often requires advanced diagnostic equipment and professional expertise.

8. How much does it cost to fix OBDII code B1395 in a 2014 Chevrolet Silverado?

The cost of fixing code B1395 can vary depending on the specific cause of the issue, parts needed for repair, and labor costs at a repair shop.

9. Can OBDII code B1395 in a Chevrolet Silverado cause other problems if left untreated?

Leaving code B1395 unaddressed can potentially lead to more severe electrical issues or affect the overall performance of the vehicle.

10. Is it necessary to clear the OBDII code B1395 after fixing the issue in a Chevrolet Silverado?

Once the underlying problem causing code B1395 is resolved, it is recommended to clear the code using a diagnostic scanner to reset the check engine light and ensure proper functionality.