C0B0E - Understanding DTC C0B0E: Common Issues in 2015-2019 Jeep Cherokee and Ram 1500

Quick Answer

C0B0E means: DTC C0B0E indicates a malfunction in the steering angle sensor.

Fix: Check and replace faulty components Cost: $150 - $300 Time: 90-180 minutes

Can I drive with C0B0E? Immediate attention is required to ensure vehicle safety.

Common Questions

What does C0B0E mean and how does it affect my car?

C0B0E indicates an issue with the steering angle sensor, which is critical for stability control and safety systems. If this sensor fails, it can lead to erratic vehicle behavior, making it essential to address immediately for your safety.

What are the most common causes of C0B0E and how much does it cost to fix?

The main cause of C0B0E is a faulty steering angle sensor, making up about 60% of cases. Repair costs range from $150 to $300 for sensor replacement, while wiring repairs can cost between $50 and $150.

Can I drive my car with C0B0E or should I stop immediately?

You should avoid driving your vehicle with C0B0E, as it can affect your steering and safety systems. Immediate inspection and repair are recommended to ensure your safety on the road.

How can I diagnose C0B0E myself using GeekOBD APP?

Using the GeekOBD APP, you can scan for DTCs, view live data from the steering angle sensor, and check for any freeze frame data that might help in diagnosing the issue. This will give you insights into possible wiring or sensor failures.

What vehicles are most commonly affected by C0B0E?

C0B0E is frequently reported in 2015-2019 Jeep Cherokee and Ram 1500 models. It’s advisable to check for any recalls or technical service bulletins (TSBs) related to the steering system for these vehicles.

How can I prevent C0B0E from happening again?

Regular maintenance checks on your vehicle's steering system can help prevent C0B0E. Ensure that all connectors are clean and free of corrosion, and consider periodic recalibration of the steering angle sensor during servicing.

What is C0B0E?

The diagnostic trouble code (DTC) C0B0E indicates an issue with the 'Steering Angle Sensor', primarily found in vehicles equipped with advanced driver-assistance systems (ADAS). This code often comes up when the steering angle sensor is not providing accurate data to the vehicle's control modules, which can lead to problems with features like traction control, stability control, and even lane-keeping assist. If you own a 2015 to 2019 Jeep Cherokee or Ram 1500, you've likely experienced this code due to wear and tear or malfunctioning sensor components. The steering angle sensor is crucial for ensuring that your vehicle responds predictably during various driving situations. Ignoring this code can lead to a compromised safety system, making your vehicle less stable in adverse conditions. Moreover, if the vehicle's electronic stability control (ESC) system is unable to determine the correct steering position, it could result in erratic behavior while driving, such as unexpected swerving or difficulty in steering. Therefore, understanding DTC C0B0E is not just about fixing a warning light; it’s about maintaining your vehicle's safety and performance on the road.

System: C - Chassis (ABS, Steering, Suspension)

Symptoms

Common symptoms when C0B0E is present:

  • The check engine light illuminates, remaining on until the issue is resolved.
  • You may notice your vehicle's traction control and stability control systems malfunctioning, causing unpredictable handling.
  • The steering may feel unresponsive or overly tight during turns, which can affect your driving experience.
  • Unusual noises from the steering column could occur, indicating potential sensor or wiring issues.
  • You might experience a sudden loss of power steering assist, making it difficult to steer the vehicle.

Possible Causes

Most common causes of C0B0E (ordered by frequency):

  1. The most common cause of the C0B0E code is a malfunctioning steering angle sensor, with a likelihood of around 60%. This can happen due to wear, dirt, or electrical issues.
  2. A second cause could be damaged wiring or connectors related to the steering angle sensor, which may account for 25% of cases. Corrosion or frayed wires can disrupt the sensor's communication.
  3. Improper installation or calibration of the steering angle sensor can lead to this code, making up about 10% of cases. Ensuring that the sensor is correctly installed during maintenance is critical.
  4. Less commonly, faulty power steering control modules could trigger this code. This is serious and can represent about 3% of cases, requiring more complex diagnostic work.
  5. Rarely, software glitches within the vehicle's control module may cause false readings, making up about 2% of reported issues. Proper software updates may resolve these problems.

C0B0E Repair Costs

Cost Breakdown by Repair Type

Steering Angle Sensor Replacement

Replacing the faulty steering angle sensor typically resolves the C0B0E code.

  • Total: $150 - $300
  • Success rate: 90%
Wiring Repair

Repairing damaged wiring or connections associated with the sensor can also be necessary.

  • Total: $50 - $150
  • Success rate: 85%
Money-Saving Tips for C0B0E
  • Start with the most common and least expensive repairs first
  • Use GeekOBD APP to confirm diagnosis before replacing expensive parts
  • Consider preventive maintenance to avoid future occurrences
  • Compare prices for OEM vs aftermarket parts based on your needs
  • Address the issue promptly to prevent more expensive secondary damage

Diagnostic Steps

Professional C0B0E Diagnosis Process

Follow these systematic steps to accurately diagnose C0B0E. Each step builds on the previous one to ensure accurate diagnosis.

Step 1: Step 1: Initial visual inspection - Check for damaged wiring or loose connections related to the steering angle sensor (5-10 minutes)

Step 1: Initial visual inspection - Check for damaged wiring or loose connections related to the steering angle sensor (5-10 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 2: Step 2: OBD2 scan with GeekOBD APP - Use the app to retrieve all stored codes and freeze frame data to understand the context of the fault (10-15 minutes)

Step 2: OBD2 scan with GeekOBD APP - Use the app to retrieve all stored codes and freeze frame data to understand the context of the fault (10-15 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 3: Step 3: Component testing - Test the steering angle sensor using a multimeter or specialized diagnostic tool for voltage and resistance (20-30 minutes)

Step 3: Component testing - Test the steering angle sensor using a multimeter or specialized diagnostic tool for voltage and resistance (20-30 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 4: Step 4: System function test - After repairs, verify the correct operation of the steering angle sensor and clear codes using the GeekOBD APP (10-15 minutes)

Step 4: System function test - After repairs, verify the correct operation of the steering angle sensor and clear codes using the GeekOBD APP (10-15 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 5: Step 5: Road test verification - Drive the vehicle under various conditions to ensure the warning light does not return and that steering operates smoothly (15-20 minutes)

Step 5: Road test verification - Drive the vehicle under various conditions to ensure the warning light does not return and that steering operates smoothly (15-20 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.

Important Notes

  • Always verify the repair with GeekOBD APP after completing diagnostic steps
  • Clear codes and test drive to ensure the problem is resolved
  • Address underlying causes to prevent code recurrence

Real Repair Case Studies

Case Study 1: Steering Angle Sensor Replacement on 2016 Jeep Cherokee

Vehicle: 2016 Jeep Cherokee, 45,000 miles

Problem: Customer reported the check engine light was on and noticed erratic steering.

Diagnosis: Diagnostic scan revealed C0B0E; visual inspection found the steering angle sensor was malfunctioning.

Solution: Replaced the steering angle sensor and recalibrated it using the GeekOBD APP.

Cost: $250 (sensor: $200, labor: $50)

Result: The check engine light was cleared, and the customer reported improved steering response.

Case Study 2: Wiring Repair on 2017 Ram 1500

Vehicle: 2017 Ram 1500, 30,000 miles

Problem: The driver experienced inconsistent steering feedback and the check engine light was illuminated.

Diagnosis: C0B0E was noted during the OBD2 scan; further inspection revealed damaged wiring near the steering column.

Solution: Repaired the damaged wiring and verified circuit integrity.

Cost: $100 (labor: $50, parts: $50)

Result: Resolved the issue, and the vehicle performed normally after the repair.

Diagnose C0B0E

Use GeekOBD APP for professional diagnosis!

  • Real-time data monitoring
  • Advanced diagnostic features
  • Step-by-step repair guidance
  • Professional-grade analysis
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Code Information

Code: C0B0E
System: Chassis (ABS, Steering, Suspension)
Severity: HIGH
Category: Chassis Codes