OBD code B2802 indicates an issue with the Quick Charger system.
Symptoms include the Engine Light being ON.
This code is commonly caused by a faulty Quick Charger, open/shorted Quick Charger harness, poor electrical connection, or a faulty Power Delivery Module.
It is important to address this issue promptly to prevent further damage.
A possible fix involves inspecting 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) |
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Symptoms of the b2802 OBD Code
The vehicle displays a warning light indicating a communication error with the airbag control module.
- Symptoms: Service Engine Soon Warning Light ON.
- Loss of communication with the front control module.
- Vehicle may not start.
- Horn may not work.
- Cruise control may not function.
Causes of the b2802 OBD Code
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Possible triggers for fault code B2802 include issues with the driver’s door control module.
- B2802 can be caused by a faulty Quick Charger.
- A Quick Charger harness that is open or shorted.
- A Quick Charger circuit with poor electrical connection.
- A faulty Quick Charger Connector.
- Or a faulty Power Delivery Module (PDM).
Fixing Error Code b2802 Step By Step
Repair involves checking and repairing the power supply to the central gateway module.
- To fix OBDII code B2802, first, review 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.
- Repair or replace any damaged wiring or connectors found during the inspection.
- Clear the fault code from the vehicle’s computer using a scan tool.
- Test drive the vehicle to ensure the code does not return.
Cost Of Fixing b2802 Fault Code
Diagnosing and repairing fault code B2802 may involve inspecting and replacing faulty seat belt pretensioner components.
The cost to diagnose and fix OBD code B2802 is typically based on an estimated repair time of 1. 0 hour, with labor rates ranging from $75 to $150 per hour.
The total cost will depend on shop rates, complexity of the issue, and any additional parts or services needed.
Details of the b2802 OBD Code
B2802 code indicates a malfunction in the driver’s seatbelt tensioner circuit.
OBD code B2802 means Driver’s Seat Recline Forward Switch Circuit Short to Ground.
This code is triggered by the Body Control Module (BCM) when it detects a short to ground in the circuit related to the driver’s seat recline forward switch.
The BCM monitors the signals from various switches in the vehicle, including the seat controls, to ensure proper operation and safety.
When a short to ground is detected in this specific circuit, the BCM sets code B2802 to indicate the issue with the driver’s seat recline forward switch.
Mechanic’s Tech Notes
Code B2802 indicates a communication error between the keyless entry module and the vehicle’s body control module.
OBDII code B2802 indicates a communication issue with the Transmission Control Module (TCM).
To diagnose, check TCM power and ground using a multimeter.
Use a scan tool to confirm TCM communication over the CAN network.
Inspect wiring harness and connectors for damage, and check connector pins for corrosion or damage.
Reflashing the TCM may be necessary to resolve the fault.
FAQ
OBD code B2802 indicates an issue with the Quick Charger system. Check for faults in the Quick Charger, harness, connectors, or Power Delivery Module.
Common symptoms of OBD code B2802 include Engine Light ON, caused by issues like faulty Quick Charger or poor electrical connections. Inspect and repair affected components.
Diagnose OBD code B2802 by checking Quick Charger components for faults. Inspect wiring, connectors, and PDM for damage or poor connections. Repair as needed.
Wrap Up
If your vehicle is displaying OBD code b2802, you may experience issues with the transmission range sensor circuit.
This could be caused by a faulty transmission range sensor, damaged wiring harness, or poor electrical connections.
To address OBD code b2802, start by inspecting the transmission range sensor and its wiring harness for any visible damage.
Test the sensor’s functionality and check for loose or corroded connectors.
Replace the sensor if necessary and ensure all connections are secure to resolve the issue.
