The OBD code B1EB2 for Dodge indicates a fault with the Front Right Heater Temperature Sensor circuit.
Symptoms include the Engine Light being ON.
This issue is commonly caused by a faulty sensor, wiring harness issues, or a malfunctioning Comfort Seat Wheel Module.
It is important to address this problem promptly to avoid potential discomfort while driving.
To fix it, inspect the sensor, wiring harness, and connectors for any damage or poor connections.
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 Dodge b1eb2 OBD Code
The Dodge B1EB2 fault code indicates an issue with the driver’s side airbag squib circuit.
- Symptoms: Service Engine Soon Warning Light ON.
- Possible rough idle.
- Engine may stall at low speeds.
- Hesitation or lack of power during acceleration.
Causes of the Dodge b1eb2 OBD Code
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Possible triggers for Dodge fault code B1EB2 include faulty seat belt buckle switch or wiring issues.
- B1EB2 can be caused by a faulty Front Right Heater Temperature Sensor.
- A Front Right Heater Temperature Sensor harness that is open or shorted.
- A Front Right Heater Temperature Sensor circuit with poor electrical connection.
- A faulty Comfort Seat Wheel Module (CSWM).
Fixing Dodge Error Code b1eb2 Step By Step
Address the issue by inspecting and repairing the driver’s side airbag squib 2 circuit.
- To fix the Dodge OBDII code B1EB2, start by reviewing the possible causes mentioned above.
- Visually examine the wiring harness and connectors related to the code.
- Check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- If no issues are found with the wiring and connectors, consider resetting the module that is associated with the code.
- Perform a software update on the module if necessary.
- Replace the module if resetting and updating do not resolve the B1EB2 code.
Cost Of Fixing Dodge b1eb2 Fault Code
The repair for Dodge fault code B1EB2 may involve replacing the driver’s seat belt retractor.
The cost to diagnose and fix the Dodge OBD code B1EB2 will depend 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. Factors like shop rates and the complexity of the repair can also affect the final cost.
Details of the Dodge b1eb2 OBD Code
Dodge B1EB2 code relates to a fault in the driver’s side airbag squib circuit.
Dodge OBD code B1EB2 indicates a fault with the Driver Seatbelt Pretensioner 2 deployment loop.
This code is triggered by the Occupant Restraint Controller (ORC) module based on diagnostic monitoring of the seatbelt pretensioner system.
The ORC module monitors the resistance and voltage levels in the seatbelt pretensioner circuits to detect faults or malfunctions in the deployment loop.
When this code is set, it typically indicates an issue with the wiring, connectors, or the pretensioner itself in the driver’s seatbelt system.
Mechanic’s Tech Notes
Detailed information on Dodge fault code B1EB2, including symptoms, causes, and repair procedures.
To diagnose and fix OBDII code Dodge B1EB2, 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 check connector pins for signs of being broken, bent, pushed out, or corroded.
This code typically indicates a communication issue between modules, so ensuring proper power, ground, and communication signals are crucial for a successful repair.
FAQ
OBD code B1EB2 in a Dodge indicates an issue with the Front Right Heater Temperature Sensor. Check sensor, wiring, and connectors for faults.
Diagnose OBD code B1EB2 in Dodge for Engine Light ON. Check Front Right Heater Temp Sensor, harness, CSWM. Inspect wiring, connectors for damage, corrosion.
To fix OBD code B1EB2 in a Dodge: Check front right heater temp sensor, harness, CSWM. Inspect wiring for damage, connector pins for issues.

Wrap Up
If your Dodge is displaying OBD code b1eb2, you may experience issues with the driver’s seatbelt pretensioner circuit.
This could be caused by a faulty seatbelt pretensioner, damaged wiring harness, or poor electrical connection.
To address Dodge OBD code b1eb2, check the wiring harness for any visible damage, test the connectors for proper connection, and inspect the seatbelt pretensioner for any signs of wear or malfunction.
Consider replacing the seatbelt pretensioner if necessary to resolve the issue effectively.
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