OBD code B2200 indicates an issue with the TV Module in the Body Control Module (BCM) system.
Symptoms include the Engine Light being ON.
The cause could be a faulty TV Module, open/shorted TV Module harness, poor electrical connection in the TV Module circuit, or a faulty BCM.
This is a moderate issue.
To fix, inspect and repair any damaged components, wiring harness, or connectors related to the TV Module and BCM.
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 b2200 OBD Code
The vehicle may exhibit airbag warning light illumination and potential airbag system malfunction with code B2200.
- Symptoms: Service Engine Soon Warning Light comes on.
- Engine may stall unexpectedly.
- Rough idle may be noticeable.
- Engine may hesitate or lack power during acceleration.
- Vehicle may have difficulty starting.
Causes of the b2200 OBD Code
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Possible triggers for fault code B2200 include issues with the airbag system’s passengerside occupant classification sensor.
- B2200 can be caused by a faulty TV Module.
- A TV Module harness that is open or shorted.
- A TV Module circuit with poor electrical connection.
- A faulty Body Control Module (BCM).
Fixing Error Code b2200 Step By Step
Repair the wiring harness between the airbag control module and the driver’s airbag inflator.
- To fix the OBDII code B2200, 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, check the condition of the brake switch and its wiring.
- Test the brake switch for proper operation and replace if necessary.
- Clear the fault codes from the vehicle’s computer using a scan tool.
- Finally, test drive the vehicle to verify that the B2200 code does not return, indicating a successful repair.
Cost Of Fixing b2200 Fault Code
Diagnosing and repairing fault code B2200 may involve inspecting and replacing the airbag diagnostic monitor.
The cost to diagnose and fix OBD code B2200 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. Factors like shop rates and complexity can affect the final cost.
Details of the b2200 OBD Code
B2200 code indicates a driver’s side airbag circuit malfunction.
OBD code B2200 indicates a fault with the driver’s door key cylinder switch circuit.
This code is triggered by the Body Control Module (BCM) when it detects an issue with the key cylinder switch circuit in the driver’s door.
The key cylinder switch circuit is part of the vehicle’s antitheft system and is involved in detecting the position of the key in the door lock.
If there is a problem with this circuit, it can lead to issues with the vehicle’s security system and may cause the door lock to malfunction.
Mechanic’s Tech Notes
For fault code B2200, refer to detailed diagnostic information for troubleshooting and repair guidance.
To diagnose and fix OBDII code B2200, 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 thorough inspection can help identify and address potential issues causing the B2200 fault code.
FAQ
Common symptoms of OBD code B2200 include Engine Light ON, caused by faulty TV Module, harness issues, or faulty Body Control Module. Inspect and repair wiring connections.
Possible causes of OBD code B2200: Faulty TV Module, open/shorted TV Module harness, poor TV Module circuit connection, faulty Body Control Module (BCM). Inspect wiring and connectors for damage.
Diagnose OBD code B2200 by checking for a faulty TV Module, open/shorted harness, or poor electrical connection. Inspect wiring and connectors for damage or corrosion.

Wrap Up
If your vehicle displays OBD code b2200 along with erratic fuel gauge readings or a nonfunctional fuel level sensor, it may indicate a faulty fuel level sensor, damaged wiring in the fuel level sensor circuit, or a poor electrical connection at the sensor.
To address OBD code b2200, inspect the fuel level sensor and its wiring for any signs of damage or corrosion.
Test the sensor’s resistance and ensure proper electrical connections.
Replace the sensor if necessary and repair any wiring issues to resolve the problem effectively.