Engine-CodesGeneric – B067A:04

B067A:04 Code - Rollover Protection OFF Indicator Circuit Open

Quick Answer

The B067A:04 diagnostic trouble code (DTC) indicates that there is an open circuit in the Rollover Protection OFF Indicator circuit. Common causes include Damaged wiring harness leading to the Rollover Protection OFF Indicator, Faulty sensor responsible for monitoring the status of the rollover protection system, Blown fuse affecting the circuit for the rollover protection system. 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
B067A:04 indicates Rollover Protection OFF Indicator Circuit Open.
Common causes
Common causes include Damaged wiring harness leading to the Rollover Protection OFF Indicator, Faulty sensor responsible for monitoring the status of the rollover protection system, Blown fuse affecting the circuit for the rollover protection system.
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.
Table of contents Created and updated by William Orellana on Sep 17, 2024
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Code B067A:04 Description

The B067A:04 diagnostic trouble code (DTC) indicates that there is an open circuit in the Rollover Protection OFF Indicator circuit. This circuit is responsible for monitoring the status of the rollover protection system in the vehicle. The rollover protection system is a safety feature designed to deploy roll bars or other protective measures in the event of a potential rollover accident. When the Rollover Protection OFF Indicator circuit is open, it means that the system is unable to properly monitor the status of the rollover protection system, potentially compromising the safety of the vehicle occupants.

OBDII Code B067A:04 - Rollover Protection OFF Indicator Circuit Open
B067A:04 Code - Rollover Protection OFF Indicator Circuit Open

Common Causes of B067A:04

  1. Damaged wiring harness leading to the Rollover Protection OFF Indicator.
  2. Faulty sensor responsible for monitoring the status of the rollover protection system.
  3. Blown fuse affecting the circuit for the rollover protection system.
  4. Malfunctioning control module that controls the rollover protection system.

Symptoms of B067A:04

  1. Rollover protection system warning light illuminated on the dashboard.
  2. Inability to activate or deactivate the rollover protection system.
  3. Loss of communication with the rollover protection system module.
  4. Vehicle failing safety inspections due to malfunctioning safety systems.

How to Fix B067A:04

  1. Begin by conducting a visual inspection of the wiring harness connected to the Rollover Protection OFF Indicator to check for any visible damage or disconnection.
  2. Use a multimeter to test the continuity of the wiring harness and connections to identify any open circuits.
  3. Check the fuse related to the rollover protection system and replace if necessary.
  4. Test the sensor and control module for proper functionality and replace if found to be faulty.
  5. Clear the DTC from the vehicle's computer system and test the rollover protection system to ensure proper operation.

Cost to Fix B067A:04

The cost of repairing the Rollover Protection OFF Indicator circuit open issue can vary depending on the specific cause of the problem and the extent of the repairs needed. In general, the cost of parts for this repair could range from $50 to $200, while the labor cost could be between $100 and $300. Overall, the total repair cost could range from $150 to $500. It is important to note that these are rough estimates, and actual costs may vary based on the vehicle make and model, as well as the labor rates at the auto repair shop. It is recommended to obtain quotes from local auto repair shops for a more accurate cost estimate.

Tech Notes for B067A:04

B067A:01 Rollover Protection OFF Indicator Circuit Short to Battery

B067A:02 Rollover Protection OFF Indicator Circuit Short to Ground

B067A:04 Rollover Protection OFF Indicator Circuit Open

B067A:05 Rollover Protection OFF Indicator Circuit High Voltage/Open

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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.

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 B067A:04 Code

1. What does OBDII code B067A:04 mean?

Code B067A:04 indicates an open circuit in the Rollover Protection OFF Indicator Circuit, which is responsible for signaling the status of the rollover protection system.

2. What are the common symptoms of B067A:04?

Symptoms may include the Rollover Protection OFF indicator not illuminating, intermittent warning lights, or no visual confirmation of system status.

3. What causes the B067A:04 code to appear?

This code is typically caused by a damaged or disconnected wiring harness, a faulty indicator bulb or LED, or a defective control module.

4. Can I drive my vehicle with the B067A:04 code present?

Yes, you can typically drive the vehicle, but the rollover protection system may not function correctly, posing a safety risk in rollover scenarios.

5. How do I diagnose the B067A:04 code?

Start by inspecting the wiring and connectors for damage or corrosion, then test the Rollover Protection OFF indicator circuit and check for continuity.

6. How can I fix the B067A:04 code?

Repairs may involve replacing damaged wiring, connectors, or the indicator bulb. If the issue persists, the control module may require replacement or reprogramming.

7. Does the B067A:04 code reset automatically after repairs?

In most cases, you’ll need to clear the code using an OBDII scanner after completing repairs to ensure it doesn’t reappear.

8. How much does it cost to repair the B067A:04 code?

Repair costs vary depending on the issue but typically range from $50 to $300 for parts and labor, excluding control module replacement.

9. Can a weak battery cause the B067A:04 code?

Yes, a weak or failing battery can sometimes lead to voltage-related issues that trigger this code.

10. What tools are needed to troubleshoot the B067A:04 code?

You’ll need an OBDII scanner, a multimeter for testing circuits, and basic hand tools for inspecting and repairing wiring or components.

Discuss the causes and fixes for B067A:04 OBDII Code

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