B1995 Code - Driver Side Side Mount Airbag Low Resistance On Squib
Quick Answer
The diagnostic code B1995 indicates a problem with the driver side side mount airbag system, specifically low resistance on the squib. Common causes include Loose or corroded electrical connections, Damaged wiring harness, Faulty driver side airbag squib. 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
- B1995 indicates Driver Side Side Mount Airbag Low Resistance On Squib.
- Common causes
- Common causes include Loose or corroded electrical connections, Damaged wiring harness, Faulty driver side airbag squib.
- 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 B1995 Description
The diagnostic code B1995 indicates a problem with the driver side side mount airbag system, specifically low resistance on the squib. In simpler terms, it means that there is an issue with the electrical circuitry of the driver side airbag system, which could potentially affect the deployment of the airbag in the event of a collision. The squib refers to the electrical component responsible for deploying the airbag, and low resistance in this context suggests that there is an inadequate flow of electrical current through the system.
Common Causes of B1995
- Loose or corroded electrical connections
- Damaged wiring harness
- Faulty driver side airbag squib
- Issues with the vehicle's electrical system
- Impact or collision that damaged the airbag system components
Symptoms of B1995
- Airbag warning light illuminated on the dashboard
- Intermittent or non-functioning horn
- Inability to turn off the airbag system
- Loss of communication with the airbag system through the OBD-II port
- SRS (Supplemental Restraint System) warning message displayed on the instrument cluster
How to Fix B1995
- Begin by diagnosing the specific cause of the low resistance issue using a diagnostic scan tool to retrieve the fault codes and pinpoint the problem area.
- Inspect the wiring harness, connectors, and terminals for any signs of damage, corrosion, or loose connections. Repair or replace any damaged components as necessary.
- Test the driver side airbag squib for proper resistance and functionality. Replace the squib if it fails to meet the required specifications.
- Clear the fault codes from the vehicle's computer system and reset the airbag system. Perform a test to ensure that the issue has been resolved.
- If the problem persists, further diagnostics may be required to identify any underlying issues with the vehicle's electrical system or other components related to the airbag system.
Cost to Fix B1995
The typical repair costs for addressing a B1995 diagnostic code can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the cost of parts for repairing the driver side side mount airbag system, such as a new squib or wiring harness, can range from $200 to $500. Labor costs for the repair process typically range from $150 to $300, depending on the shop's hourly rates and the complexity of the repair.
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Code B1995 Information for Specific Makes
- B1995 Ford — Driver Side Side Mount Airbag Low Resistance On Squib
- B1995 Lincoln — Driver Side Side Mount Airbag Low Resistance On Squib
- B1995 Mercury — Driver Side Side Mount Airbag Low Resistance On Squib
Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service
- Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
- Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
- Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
- Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.
Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.
Frequently Asked Questions about B1995 Code
1. What are the common symptoms of OBDII code B1995?
The common symptoms of OBDII code B1995 include the airbag warning light illuminating on the dashboard, as well as potential issues with the driver side side mount airbag system.
2. What are the possible causes of OBDII code B1995?
The possible causes of OBDII code B1995 include a low resistance on the squib circuit of the driver side side mount airbag, faulty wiring connections, or a defective airbag squib.
3. How can I diagnose OBDII code B1995?
Diagnosing OBDII code B1995 involves using a professional OBDII scanner to retrieve the specific fault code, inspecting the wiring harness and connections related to the driver side side mount airbag system, and testing the airbag squib for proper resistance.
4. Can I drive my vehicle with OBDII code B1995 present?
It is not recommended to drive your vehicle with OBDII code B1995 present, as it indicates a potential issue with the driver side side mount airbag system, which can compromise your safety in the event of a collision.
5. How can I repair OBDII code B1995?
To repair OBDII code B1995, you may need to replace the driver side side mount airbag squib, repair any damaged wiring connections, or reset the airbag system using a professional OBDII scanner after addressing the underlying cause.
6. Is it safe to reset the OBDII code B1995 without fixing the issue?
Resetting OBDII code B1995 without fixing the underlying issue with the driver side side mount airbag system is not recommended, as it can pose a risk to your safety in the event of a collision.
7. Can a DIY enthusiast fix OBDII code B1995 at home?
While some DIY enthusiasts may have the skills to diagnose and repair OBDII code B1995 at home, it is recommended to seek professional assistance due to the critical nature of the airbag system and safety concerns.
8. How much does it cost to repair OBDII code B1995 at a mechanic?
The cost to repair OBDII code B1995 at a mechanic can vary depending on the specific cause of the issue, the cost of parts needed for repair, and the labor rates of the service provider. It is advisable to obtain a quote from a trusted mechanic.
9. Will OBDII code B1995 cause my airbags to deploy unexpectedly?
OBDII code B1995 itself will not cause the airbags to deploy unexpectedly. However, it indicates a fault in the driver side side mount airbag system, which may affect the proper deployment of the airbags in a collision.
10. How often should I have the airbag system checked to prevent OBDII code B1995?
It is recommended to have your airbag system checked during regular maintenance intervals or if you experience any symptoms indicating a potential issue. Preventative maintenance can help detect and address problems before they trigger OBDII code B1995.
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