The OBD code B11E5 indicates a fault with the Left HVAC Damper Position Sensor in the Heating, Ventilation, and Air Conditioning (HVAC) system.
Symptoms include the Engine Light being ON.
The issue is commonly caused by a faulty sensor, wiring harness issues, or problems with the HVAC Module.
This is a moderate issue that can affect climate control.
To fix it, inspect and repair any damaged components or wiring connections related to the Left HVAC Damper Position Sensor.
Repair Importance Level | 10.0 (Out of 10) |
Estimated Repair Time | Approximately 1.0 hour |
Repair Difficulty Level | 10.0 (Out of 10) |
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Symptoms of the b11e5 OBD Code
The vehicle displays a warning light on the dashboard indicating fault code B11E5.
- Symptoms: Service Engine Soon Warning Light illuminated.
- Possible loss of power while driving.
- Engine may run rough or misfire.
- Vehicle may have difficulty starting.
Causes of the b11e5 OBD Code
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Code B11E5 typically indicates a fault related to the steering column control module.
- B11E5 can be caused by a Faulty Left HVAC Damper Position Sensor.
- A Left HVAC Damper Position Sensor harness that is open or shorted.
- A Left HVAC Damper Position Sensor circuit with a poor electrical connection.
- A Faulty Heating, Ventilation, and Air Conditioning (HVAC) Module.
Fixing Error Code b11e5 Step By Step
To resolve fault code B11E5, inspect and repair the driver’s side airbag module circuit.
- To fix OBDII code B11E5, first, review the ‘Possible Causes’ mentioned above and visually examine the corresponding wiring harness and connectors.
- Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- Next, if no visible issues are found, perform a thorough check of the circuit associated with the code to identify any shorts, opens, or high resistance.
- Then, test the sensor or module related to the code for proper operation and signal output.
- If necessary, replace the faulty sensor or module with a new one.
- Finally, clear the fault code using a scan tool and test drive the vehicle to verify that the issue has been resolved.
Cost Of Fixing b11e5 Fault Code
The repair for fault code B11E5 may involve replacing the driver’s side airbag module.
The cost to diagnose and fix OBD code B11E5 depends on the estimated 1. 0hour repair time.
Labor rates usually range from $75 to $150 per hour, so the total cost could be between $75 and $150. The final cost may vary based on shop rates and the complexity of the repair.
Details of the b11e5 OBD Code
B11E5 code indicates a malfunction in the steering column control module.
OBD code B11E5 means Right Rear Side Impact Sensor Internal 1 Circuit Short to Ground.
This code is triggered by the airbag control module (ACM) when it detects a short to ground in the internal circuit of the right rear side impact sensor.
The right rear side impact sensor is part of the vehicle’s supplemental restraint system (SRS) and is responsible for detecting impacts on the right rear side of the vehicle to deploy the appropriate airbags or seatbelt pretensioners to protect occupants in the event of a collision.
Mechanic’s Tech Notes
Code B11E5 indicates a fault in the driver’s side airbag module circuit.
To diagnose and fix OBDII code B11E5, start by checking the Transmission Control Module (TCM) power and ground using a multimeter.
Verify TCM communication over the Controller Area Network (CAN) network with a scan tool.
If the TCM does not respond, reprogramming or reflashing may be necessary.
Visually inspect the wiring harness and connectors for any damage, and ensure connector pins are not broken, bent, pushed out, or corroded.
Address any issues found during the inspection to resolve the B11E5 fault code.
FAQ
OBD code B11E5 indicates a faulty Left HVAC Damper Position Sensor. Check sensor, wiring harness, connectors for damage. Inspect pins for corrosion, breakage.
Common symptoms of OBD code B11E5 include Engine Light ON. Causes may be a faulty Left HVAC Damper Position Sensor or related wiring issues. Fix: Inspect and repair sensor and wiring.
Diagnose and repair OBD code B11E5 by checking the left HVAC damper position sensor and its wiring for faults. Inspect connectors for damage or corrosion.

Wrap Up
If your vehicle is displaying OBD code b11e5, you may experience issues with the steering angle sensor.
This could be caused by a faulty sensor, damaged wiring, or poor electrical connections in the steering angle sensor circuit.
To address OBD code b11e5, check the wiring harness and connectors related to the steering angle sensor.
Ensure there are no visible signs of damage, corrosion, or loose connections.
Consider testing the sensor itself and replacing it if necessary to resolve the steering angle sensorrelated problem.