[SOLVED] Dodge P2246 Code: Quick Fix For High O2 Sensor Voltage

The OBD code P2246 for Dodge indicates an issue with the Front Oxygen Sensor Bank 1. Symptoms include the Engine Light being ON.

The cause could be a faulty sensor, open/shorted harness, or poor electrical connection.

It’s a moderate issue that may affect vehicle performance.

To fix, inspect the sensor, wiring harness, and connectors for any damage or corrosion.

Repair Importance Level	6.67 (Out of 10)
Estimated Repair Time	Approximately 1.0 hour
Repair Difficulty Level	6.67 (Out of 10)

I know how frustrating it is to see that warning light pop up again and again. You don’t need to spend money at the mechanic just to clear it. With this pocket-friendly automatic car scanner, you can do it yourself in seconds and and avoid the time and inconvenience of driving to a mechanic. Just plug it in, connect to your Android or iOS phone, and instantly see live data. Understand the fault code, clear it right away, and decide if it’s something urgent or if you’re good to drive. It even monitors your car and sends notifications to your phone, so you’re always in control. Simple, fast, and stress-free—today’s offer price!

Symptoms of the Dodge p2246 OBD Code

The Dodge P2246 fault code indicates an issue with the bank 2 sensor 1 oxygen sensor.

Symptoms: Engine Light ON.
Possible decrease in engine performance.
Vehicle may have trouble starting.

Causes of the Dodge p2246 OBD Code

P2246 in Dodge indicates an issue with the bank 2 sensor 1 oxygen sensor signal.

Do you know you can clear most fault codes—but some could mean serious danger? Don’t take chances with your safety or your family’s safety. This budget-friendly car scanner makes it easy to clear fault codes in seconds while showing you exactly what’s wrong. Plug it in, connect to your Android or iOS phone, and instantly check live data. You’ll know if it’s a minor issue you can clear or something serious that needs attention—so you can drive safely and stress-free. (Today’s Deal)

P2246 can be caused by a Faulty Front Oxygen Sensor Bank 1.
A Front Oxygen Sensor Bank 1 harness that is open or shorted.
A Front Oxygen Sensor Bank 1 circuit with a poor electrical connection.

Fixing Dodge Error Code p2246 Step By Step

To resolve Dodge fault code P2246, inspect and replace the bank 2 sensor 1 oxygen sensor.

To fix the Dodge OBDII code P2246, start by reviewing the possible causes mentioned above.
Visually examine the corresponding wiring harness and connectors for any damage.
Inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
Check the wiring connections to the O2 sensor for any issues.
Replace the O2 sensor if necessary.
Clear the fault codes and perform a test drive to verify the repair.

Cost Of Fixing Dodge p2246 Fault Code

Diagnosing and repairing Dodge fault code P2246 may involve replacing the upstream oxygen sensor.

The cost to diagnose and fix Dodge OBD code P2246 is based on an estimated repair time of 1. 0 hour.

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 depending on shop rates and the complexity of the repair.

Details of the Dodge p2246 OBD Code

Dodge fault code P2246 relates to the oxygen sensor signal stuck lean in bank 1 sensor 1.

Dodge OBD code P2246 means the O2 sensor reference voltage circuit for bank 2 sensor 1 is stuck lean.

This code is triggered by the Engine Control Module (ECM) when it detects that the reference voltage being supplied to the O2 sensor is lower than the specified range for an extended period of time.

The O2 sensor involved is the upstream sensor on bank 2 of the engine, which is typically the side of the engine where cylinder 2 is located.

This sensor is responsible for monitoring the oxygen content in the exhaust gases and providing feedback to the ECM for fuel trim adjustments.

Mechanic’s Tech Notes

Detailed information on Dodge fault code P2246, including possible causes and diagnostic steps.

To diagnose and fix OBDII code P2246 on a Dodge, start by visually inspecting the wiring harness and connectors related to the oxygen sensor.

Look for any damage or corrosion on the connector pins.

Use a voltmeter to check the sensor’s voltage signal.

Scan tools can help monitor the sensor’s data and ensure proper communication over the network.

If the sensor readings are out of range, consider replacing the oxygen sensor.

Additionally, check for any exhaust leaks that could affect sensor performance.

Remember to clear the code after making any repairs.

FAQ

1. What does OBD code P2246 indicate in a Dodge vehicle?

OBD code P2246 in a Dodge indicates an issue with the Front Oxygen Sensor Bank 1. Check sensor, wiring, and connectors for faults.

2. What are the common symptoms associated with code P2246 in a Dodge?

Common symptoms for Dodge code P2246 include Engine Light ON, caused by issues with the Front Oxygen Sensor Bank 1 or its wiring. Inspect and repair as needed.

3. How can I diagnose and repair OBD code P2246 in my Dodge vehicle?

Diagnose and repair OBD code P2246 in your Dodge by checking front oxygen sensor Bank 1 for faults, inspecting wiring harness, and connectors for damage or corrosion.

Wrap Up

If your Dodge is displaying OBD code P2246, you may experience issues with the upstream oxygen sensor in bank 2. This could be caused by a faulty oxygen sensor, wiring problems, or an exhaust leak affecting sensor readings.

To address Dodge OBD code P2246, start by inspecting the wiring harness and connectors related to the upstream oxygen sensor in bank 2. Test the sensor’s functionality and replace it if necessary.

Additionally, check for any exhaust leaks that could be impacting sensor performance.