B0088:05 Code - Right Rear Side Impact Sensor High Voltage/Open
Quick Answer
The B0088:05 diagnostic trouble code indicates that there is a high voltage or an open circuit in the right rear side impact sensor of the vehicle. Common causes include Damaged wiring or connectors leading to the right rear side impact sensor, Faulty right rear side impact sensor, Issues with the airbag control module. 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
- B0088:05 indicates Right Rear Side Impact Sensor High Voltage/Open.
- Common causes
- Common causes include Damaged wiring or connectors leading to the right rear side impact sensor, Faulty right rear side impact sensor, Issues with the airbag control module.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code B0088:05 Description
The B0088:05 diagnostic trouble code indicates that there is a high voltage or an open circuit in the right rear side impact sensor of the vehicle. Side impact sensors are crucial components of a vehicle's safety system, as they help detect and respond to impacts on the side of the vehicle. When this sensor is not functioning properly, it can affect the deployment of the side airbags and other safety systems during a collision.
Common Causes of B0088:05
- Damaged wiring or connectors leading to the right rear side impact sensor.
- Faulty right rear side impact sensor.
- Issues with the airbag control module.
- Corrosion or water damage affecting the sensor or its connections.
Symptoms of B0088:05
- Malfunction indicator light (MIL) or airbag light illuminated on the dashboard.
- Airbag system warning message displayed on the instrument cluster.
- Side airbags may not deploy in the event of a side impact collision.
- Unusual behavior or sensitivity of the airbag system during normal driving.
How to Fix B0088:05
- Diagnose the issue using a scan tool to identify the specific cause of the high voltage or open circuit in the right rear side impact sensor.
- Inspect the wiring and connectors for damage or corrosion, repairing or replacing as necessary.
- Test the right rear side impact sensor for proper operation, replacing it if found to be faulty.
- Check the airbag control module for any faults or errors, resetting or replacing as needed.
- Clear the diagnostic trouble codes and perform a test drive to ensure the issue has been resolved.
Cost to Fix B0088:05
The cost of repairing a high voltage or open circuit in the right rear side impact sensor can vary depending on the specific cause of the issue and the labor rates at the auto repair shop. In general, the repair could range from $200 to $500, including parts and labor. However, it is important to note that labor rates can vary widely, with rates typically ranging from $80 to $150 per hour. Factors such as the vehicle make and model, location, and the extent of the repair needed can also impact the final cost. It is recommended to obtain quotes from local auto repair shops for a more accurate estimate.
Tech Notes for B0088:05
B0088:05 Right Rear Side Impact Sensor High Voltage/Open
B0088:39 Right Rear Side Impact Sensor Internal Malfunction
B0088:3A Right Rear Side Impact Sensor Incorrect Component Installed
B0088:71 Right Rear Side Impact Sensor Invalid Data
Need more information about the B0088:05 code?
Need more information on how to fix the B0088:05 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B0088:05 code diagnosed by a professional: Find a repair shop in your area
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 B0088:05 Code
1. What does the OBDII code B0088:05 mean?
The code B0088:05 indicates a high voltage or open circuit issue with the right rear side impact sensor in the vehicle's airbag system.
2. What are the common symptoms of the B0088:05 code?
Common symptoms include the illumination of the airbag warning light, stored fault codes related to the airbag system, and possibly a deactivated airbag system.
3. What causes the B0088:05 code to appear?
This code can be caused by a faulty right rear side impact sensor, damaged wiring, corroded connectors, or an open circuit in the sensor's electrical circuit.
4. Can I drive with the B0088:05 code active?
While the vehicle may still drive normally, the airbag system may not function correctly in the event of an accident, which poses a safety risk.
5. How do I diagnose the B0088:05 code?
Start by inspecting the right rear side impact sensor and its wiring for visible damage, corrosion, or loose connections. Use a scan tool to confirm the code and perform circuit testing if necessary.
6. How do I fix the B0088:05 code?
Repairs may include replacing the right rear side impact sensor, repairing or replacing damaged wiring or connectors, or addressing any open circuits in the system.
7. How much does it cost to fix the B0088:05 code?
The repair cost can vary, but replacing the side impact sensor typically costs between $150 and $300, including parts and labor. Wiring repairs may cost less.
8. Can a dead battery cause the B0088:05 code?
A dead or weak battery is unlikely to directly cause this code, but low voltage issues can sometimes affect the airbag system's sensors and electronics.
9. What tools are needed to repair a B0088:05 code?
Required tools may include a scan tool, multimeter, and basic hand tools for inspecting and repairing wiring or replacing the sensor.
10. Does the B0088:05 code require a professional repair?
If you're experienced with automotive electronics, you may be able to diagnose and repair the issue yourself. Otherwise, it’s best to consult a professional technician, as the airbag system is critical for safety.
Discuss the causes and fixes for B0088:05 OBDII Code
Code B0088:05 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.