B1E49 Dodge Code - 3rd Row Seat Right Backrest Position Sensor Circuit Low
Quick Answer
The Power Rear Folding Seat Module monitors the Right Backrest Position Sensor. Common causes include Faulty Right Backrest Position Sensor, Right Backrest Position Sensor harness is open or shorted, Right Backrest Position Sensor circuit poor electrical connection. 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
- B1E49 Dodge indicates 3rd Row Seat Right Backrest Position Sensor Circuit Low.
- Common causes
- Common causes include Faulty Right Backrest Position Sensor, Right Backrest Position Sensor harness is open or shorted, Right Backrest Position Sensor circuit poor electrical connection.
- 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.
Code B1E49 Dodge Description
What are the Possible Causes of the DTC B1E49 Dodge?
- Faulty Right Backrest Position Sensor
- Right Backrest Position Sensor harness is open or shorted
- Right Backrest Position Sensor circuit poor electrical connection
- Faulty Right Power Rear Folding Seat Back Motor
- Faulty Power Rear Folding Seat Module
How to Fix the DTC B1E49 Dodge?
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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B1E49 Dodge 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.
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Frequently Asked Questions about B1E49 Dodge Code
1. What does the OBDII code B1E49 mean on a Dodge?
The B1E49 code indicates a problem with the 3rd Row Seat Right Backrest Position Sensor Circuit, specifically a low voltage issue.
2. What are the common symptoms of code B1E49?
Symptoms may include a malfunctioning or unresponsive 3rd-row right backrest adjustment and possible illumination of the airbag or seat warning lights.
3. What causes the B1E49 code to appear?
The code can be caused by a faulty position sensor, damaged wiring or connectors, or a malfunction in the vehicle's seat control module.
4. Can I still drive my Dodge with the B1E49 code?
Yes, but the 3rd-row seat functionality may be limited, and it’s important to address the issue to avoid further electrical system damage.
5. How do I diagnose the B1E49 code?
Start by inspecting the wiring and connectors for damage or corrosion, then test the position sensor and related circuits for proper voltage and continuity.
6. How do I fix the B1E49 code on my Dodge?
Repairs may include replacing the faulty position sensor, repairing damaged wiring, or resetting the seat control module.
7. Is the B1E49 code related to the airbag system?
Potentially, yes. Malfunctions in seat position sensors can sometimes affect airbag deployment systems, so the issue should be addressed promptly.
8. How much does it cost to fix the B1E49 code?
Repair costs vary but typically range from $100 to $300, depending on whether the issue involves just the sensor or additional wiring repairs.
9. Can I reset the B1E49 code myself?
You can attempt to clear the code with an OBDII scanner, but if the underlying issue isn’t fixed, the code will likely return.
10. What tools are needed to troubleshoot the B1E49 code?
Tools include an OBDII scanner, a multimeter for testing circuits, and basic hand tools for inspecting and repairing wiring or connectors.
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