The OBD code B210E indicates a fault with the Intelligent Power Distribution Module (IPDM).
This affects the power distribution system in the vehicle.
Symptoms include the Engine Light being ON.
The issue can be caused by a faulty IPDM, open or shorted IPDM harness, or poor electrical connections.
It is important to address this problem promptly to prevent further electrical issues.
To fix it, inspect the wiring harness, connectors, and components for any damage or corrosion.
Repair Importance Level | 10.0 (Out of 10) |
Estimated Repair Time | Approximately 1.0 hour |
Repair Difficulty Level | 10.0 (Out of 10) |
Symptoms of the b210e OBD Code
The vehicle displays an airbag warning light on the dashboard.
- Symptoms: Service AdvanceTrac Warning Light ON.
- Loss of power steering assist.
- Vehicle stability control system may be disabled.
- Steering effort may increase.
- Brake pedal may feel firmer than usual.
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Causes of the b210e OBD Code
Possible triggers for fault code B210E include issues with the occupant classification system.
- B210E can be caused by a faulty Intelligent Power Distribution Module (IPDM).
- An open or shorted Intelligent Power Distribution Module (IPDM) harness.
- Poor electrical connection in the Intelligent Power Distribution Module (IPDM) circuit.
Fixing Error Code b210e Step By Step
To resolve fault code B210E, inspect and repair the driver’s side airbag module circuit.
- To fix OBDII code B210E, 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 the wiring and connectors appear to be in good condition, consider resetting the module that is associated with the code.
- Perform any necessary software updates or module replacements as recommended by the manufacturer to address the B210E fault code effectively.
Cost Of Fixing b210e Fault Code
Diagnosing and repairing fault code B210E may involve inspecting and replacing the occupant classification system components.
The cost to diagnose and fix OBD code B210E 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. Costs may vary based on shop rates and the complexity of the repair.
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Details of the b210e OBD Code
B210E code indicates a problem with the driver’s side airbag module.
OBD code B210E means a failure in the driver’s door key cylinder switch.
This code is triggered by the Body Control Module (BCM) when it detects a fault in the key cylinder switch located in the driver’s door.
The key cylinder switch is part of the vehicle’s antitheft system and is used to detect the position of the key when it is inserted into the door lock.
When this switch fails or malfunctions, the BCM will set code B210E to indicate the issue with the driver’s door key cylinder switch.
Mechanic’s Tech Notes
Code B210E indicates a fault in the driver’s door key cylinder switch circuit.
OBDII code B210E indicates a problem with the transmission control module (TCM) power input circuit.
To diagnose, use a voltmeter to check TCM power and ground connections for proper voltage and continuity.
Utilize a scan tool to confirm TCM communication over the Controller Area Network (CAN) bus.
Inspect wiring harnesses and connectors for damage, corrosion, or loose connections.
If no visible issues are found, consider reprogramming the TCM.
FAQ
OBD code B210E indicates an issue with the Intelligent Power Distribution Module (IPDM). Check for wiring harness faults and connector issues for repair.
Common symptoms of OBD code B210E include Engine Light ON. Possible causes are a faulty Intelligent Power Distribution Module (IPDM) or related wiring issues. Fix: Inspect and repair IPDM and wiring.
Diagnose OBD code B210E by checking for a faulty IPDM, open/shorted harness, or poor electrical connection. Inspect wiring, connectors, and components for damage or corrosion.

Wrap Up
If your vehicle displays OBD code b210e, you may experience issues with the airbag system, such as a malfunctioning airbag sensor or faulty wiring connections.
This code could indicate a problem with the passenger side airbag module.
To address OBD code b210e, start by inspecting the wiring harness and connectors related to the passenger side airbag module.
Check for any damaged wires, loose connections, or corrosion.
If no visible issues are found, consider testing the airbag sensor and its circuit for proper functionality.