The P3496 fault code in automobiles indicates a problem with the Cylinder Deactivation System.

The most common symptom is the illumination of the Engine Light or Service Engine Soon Warning Light. The cause of this fault code can be low oil pressure, restricted oil passage, engine mechanical condition, faulty Cylinder Deactivation Solenoid, or poor electrical connection in the Cylinder Deactivation Solenoid circuit.

The repair importance is high as it can lead to engine damage if not addressed promptly.

The repair difficulty is moderate, and the fix involves visually inspecting the wiring harness and connectors, checking for damaged components, and looking for broken, bent, pushed out, or corroded connector’s pins. The repair time is estimated to be around 1.0 hour.

It is essential to interpret the fault code to identify the root cause of the problem and take appropriate action.

Repair Importance Level10.0 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level10.0 (Out of 10)

If you notice the Engine Light ON (or Service Engine Soon Warning Light), it could be due to the p3496 fault code. Here are the symptoms to look out for:

  • The P3496 fault code in an automobile can cause several symptoms, including the engine light turning on or the service engine soon warning light appearing.
  • Other symptoms may include reduced engine power, engine misfires, rough idling, and decreased fuel efficiency.
  • Additionally, the vehicle may experience hesitation or stalling during acceleration, and there may be a noticeable decrease in overall performance.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle and ensure safe operation on the road.

P3496 fault code can be caused by various factors such as low oil pressure, restricted oil passage, and faulty solenoid.

  • The automobile fault code P3496 can be caused by low oil pressure, restricted oil passage, engine mechanical condition, faulty Cylinder Deactivation Solenoid, Cylinder Deactivation Solenoid harness being open or shorted, and Cylinder Deactivation Solenoid circuit having poor electrical connection.

Below are the possible fixes for the automobile fault code p3496, including inspecting wiring harness and connectors for damage or corrosion.

  • To fix the automobile fault code p3496, you need to check the possible causes listed above.
  • Visually inspect the related wiring harness and connectors.
  • Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.
  • This fix will take an estimated repair time of 1.0 hour.

The automobile fault code P3496 can be diagnosed and fixed within an estimated repair time of 1.0 hour. The cost of repair is influenced by the hourly rate charged by the auto repair shop, which typically ranges between $75 and $150 per hour. Therefore, the total cost of diagnosis and fixing the P3496 fault code will depend on the hourly rate charged by the auto repair shop and the estimated repair time required to fix the issue.

The P3496 code is related to the cylinder deactivation system. It indicates that there is a high circuit in the exhaust valve control of cylinder 12.

The engine control module commands the cylinder deactivation system to deactivate certain cylinders to provide maximum fuel economy. Deactivation is achieved by not allowing the intake and exhaust valves to open on the selected cylinders.

Switching between V8 and V4 mode is accomplished in less than 250 milliseconds.

What are the possible causes of the P3496 automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the P3496 fault code. This code is caused by low oil pressure, restricted oil passage, engine mechanical condition, faulty cylinder deactivation solenoid, cylinder deactivation solenoid harness being open or shorted, or cylinder deactivation solenoid circuit poor electrical connection. To fix this issue, you should check the possible causes listed above, visually inspect the related wiring harness and connectors, and look for damaged components and broken, bent, pushed out, or corroded connector’s pins.

How can I visually inspect the related wiring harness and connectors to fix the P3496 fault code?

To fix the P3496 fault code, start by checking the possible causes listed above. Then, visually inspect the related wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins. This will help you identify any issues with the Cylinder Deactivation Solenoid harness and circuit poor electrical connection.

What are the symptoms of the P3496 automobile fault code and how urgent is it to fix it?

The P3496 fault code is indicated by the Engine Light ON or Service Engine Soon Warning Light. It can be caused by low oil pressure, restricted oil passage, engine mechanical condition, faulty Cylinder Deactivation Solenoid, Cylinder Deactivation Solenoid harness being open or shorted, or Cylinder Deactivation Solenoid circuit poor electrical connection. It is important to fix this issue as soon as possible to avoid further damage to the engine. To fix it, check the possible causes listed above, visually inspect the related wiring harness and connectors, and look for damaged components and broken, bent, pushed out, or corroded connector’s pins.

p3496 error fault code explained

If you see the Engine Light ON or Service Engine Soon Warning Light, it could be due to low oil pressure, restricted oil passage, or a faulty Cylinder Deactivation Solenoid. Check the possible causes listed above, visually inspect the wiring harness and connectors, and look for damaged components or corroded pins.

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