AutoCodes – Saturn – B1982 Saturn

B1982 Saturn Code - Battery Voltage High

Quick Answer

Battery voltage is supplied to the Body Control Module (BCM). Common causes include Faulty Body Control Module (BCM), Body Control Module (BCM) harness is open or shorted, Body Control Module (BCM) circuit poor electrical connection. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

What it means
B1982 Saturn indicates Battery Voltage High.
Common causes
Common causes include Faulty Body Control Module (BCM), Body Control Module (BCM) harness is open or shorted, Body Control Module (BCM) circuit poor electrical connection.
Severity
Moderate - service should be scheduled soon.
Can I drive?
The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 555
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 02, 2019
πŸ’¬ Need more help? Ask Coddy for instant answers β€” it's free!

Code B1982 Saturn Description

Battery voltage is supplied to the Body Control Module (BCM). BCM utilizes voltage to perform all BCM functions. BCM constantly measures this battery voltage signal. The Diagnostic Trouble Code (DTC) B1982 will set when battery voltage measurement is greater than 15.5 volts for 4 consecutive monitoring cycles (1200 milliseconds). DTC B1982 will clear when the battery voltage is less than 15 volts for 4 consecutive monitoring cycles or when scan tool is used. A history DTC will clear after 50 consecutive ignition cycles if conditions for fault no longer exist.
OBDII Code B1982 Saturn - Battery Voltage High - AutoCodes.com
B1982 Saturn Code - Battery Voltage High

What are the Possible Causes of the DTC B1982 Saturn?

  • Faulty Body Control Module (BCM)
  • Body Control Module (BCM) harness is open or shorted
  • Body Control Module (BCM) circuit poor electrical connection

How to Fix the DTC B1982 Saturn?

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 B1982 Saturn 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 B1982 Saturn code?

Need more information on how to fix the B1982 Saturn code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1982 Saturn code diagnosed by a professional: Find a repair shop in your area

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 B1982 Saturn Code

1. What are the common symptoms of OBDII code B1982 in a Saturn indicating high battery voltage?

- Common symptoms include flickering lights, issues with the vehicle's electrical components, and potential damage to the battery or charging system.

2. What are the possible causes of OBDII code B1982 in a Saturn showing high battery voltage?

- Possible causes of this code may include a faulty voltage regulator, a malfunctioning alternator, a short in the electrical system, or issues with the battery itself.

3. How can I diagnose the OBDII code B1982 in my Saturn related to high battery voltage?

- To diagnose this issue, you can use a multimeter to check the voltage output of the battery and alternator, inspect the wiring for any shorts or damage, and test the voltage regulator for proper functioning.

4. What are the repair options for resolving OBDII code B1982 in a Saturn with high battery voltage?

- Repair options may include replacing a faulty voltage regulator, repairing any damaged wiring, replacing the alternator if necessary, and ensuring the battery is in good condition.

5. Can high battery voltage cause any long-term damage to my Saturn if the OBDII code B1982 is not addressed promptly?

- Yes, high battery voltage can lead to long-term damage to the vehicle's electrical system, including potential damage to the battery, alternator, and other components if left unresolved.

6. Are there any safety concerns associated with OBDII code B1982 in a Saturn indicating high battery voltage?

- High battery voltage can pose safety concerns such as electrical fires or damage to sensitive electronic components in the vehicle, making it important to address the issue promptly.

7. Can I continue driving my Saturn with OBDII code B1982 showing high battery voltage, or should I avoid using the vehicle until it's fixed?

- It is recommended to avoid driving the vehicle if possible when OBDII code B1982 is present, as high battery voltage can cause unexpected electrical issues or potential damage while driving.

8. How much does it typically cost to repair OBDII code B1982 in a Saturn related to high battery voltage?

- The cost of repairing this issue can vary depending on the exact cause of the high battery voltage, but it may range from a few hundred to over a thousand dollars for parts and labor.

9. Is it possible to reset the OBDII code B1982 in a Saturn after addressing the high battery voltage issue?

- Yes, after resolving the high battery voltage problem, the OBDII code B1982 can be reset using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes.

10. How can I prevent OBDII code B1982 from reoccurring in my Saturn after repairing the high battery voltage issue?

- To prevent the code from reoccurring, it's important to regularly maintain the vehicle's charging system, check the battery for proper voltage levels, and address any electrical issues promptly.

Discuss the causes and fixes for B1982 Saturn OBDII Code

Code B1982 Saturn comments

No comments found for this page.

AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play