U11EA Dodge Code - Lost Communication With Left B-Pillar Impact Acceleration Sensor
Quick Answer
The impact sensors perform their own self-test using power supplied by the Occupant Restraint Controller (ORC) then communicate this status back to the ORC with periodic updates. Common causes include Faulty Left B-Pillar Impact Acceleration Sensor, Left B-Pillar Impact Acceleration Sensor harness is open or shorted, Left B-Pillar Impact Acceleration 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
- U11EA Dodge indicates Lost Communication With Left B-Pillar Impact Acceleration Sensor.
- Common causes
- Common causes include Faulty Left B-Pillar Impact Acceleration Sensor, Left B-Pillar Impact Acceleration Sensor harness is open or shorted, Left B-Pillar Impact Acceleration 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 U11EA Dodge Description
What are the Possible Causes of the DTC U11EA Dodge?
- Faulty Left B-Pillar Impact Acceleration Sensor
- Left B-Pillar Impact Acceleration Sensor harness is open or shorted
- Left B-Pillar Impact Acceleration Sensor circuit poor electrical connection
- Faulty Occupant Restraint Controller (ORC)
How to Fix the DTC U11EA 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 U11EA 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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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 U11EA Dodge Code
1. What does the OBDII code U11EA mean on a Dodge?
The U11EA code means there is a loss of communication with the Left B-Pillar Impact Acceleration Sensor, potentially affecting airbag system functionality.
2. What are common symptoms of the U11EA code?
The symptoms may include an illuminated airbag warning light, disabled airbag system, and stored trouble codes in the vehicle’s ECU.
3. What causes the U11EA code to appear?
The code can be caused by a faulty Left B-Pillar Impact Acceleration Sensor, damaged wiring, loose connections, or a malfunctioning airbag control module.
4. Can I drive with the U11EA code active?
While the vehicle may still be drivable, the airbag system could be compromised, which is a safety concern and should be addressed promptly.
5. How do I diagnose the U11EA code?
Diagnosing involves using a scan tool to verify the code, inspecting the sensor and its wiring for damage, and checking for loose or corroded connections.
6. How do I fix the U11EA code on my Dodge?
Repairs may include replacing the Left B-Pillar Impact Acceleration Sensor, repairing damaged wires, or cleaning and securing electrical connections.
7. Is the U11EA code covered under warranty?
This depends on your vehicle’s warranty terms. Check with your Dodge dealership for details on coverage for airbag-related components.
8. What tools are needed to fix the U11EA code?
You may need a diagnostic scan tool, multimeter, and basic automotive tools to check and repair the sensor and wiring.
9. How much does it cost to repair the U11EA code?
Repair costs vary but typically range from $100 to $400, depending on whether the sensor or wiring needs to be replaced.
10. Can a U11EA code clear itself?
The code will not clear itself until the underlying issue is resolved and the system is reset using a scan tool.
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