[SOLVED] P3432 Code: Fixing High Exhaust Valve Control Circuit In Cylinder 4

The P3432 fault code in automobiles indicates a problem with the Cylinder Deactivation Solenoid. The symptom is the Engine Light ON or Service Engine Soon Warning Light. The cause could be low oil pressure, restricted oil passage, engine mechanical condition, faulty Cylinder Deactivation Solenoid, Cylinder Deactivation Solenoid harness is open or shorted, or Cylinder Deactivation Solenoid circuit poor electrical connection.

The repair importance is high as it affects the engine’s performance. The repair difficulty is moderate, and the fix involves visually inspecting the related 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 1.0 hour.

To interpret the fault code, one needs to check the possible causes listed above.

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 p3432 fault code.

Here are the symptoms to look out for:

  • The P3432 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 a decrease in engine performance, rough idling, stalling, or hesitation during acceleration.
  • Additionally, the vehicle may experience a decrease in fuel efficiency, and there may be a noticeable increase in emissions.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle and ensure safe driving conditions.

P3432 fault code can be caused by various factors such as low oil pressure, restricted oil passage, and faulty cylinder deactivation solenoid.

  • The automobile fault code P3432 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.

To fix the automobile fault code p3432, check the possible causes and inspect the related wiring harness and connectors for any damage or corrosion.

  • To fix the automobile fault code p3432, 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 fault code P3432 is a common issue in automobiles. The estimated repair time for this fault code is 1.0 hour.

The cost of fixing this fault code is influenced by the repair time. Most auto repair shops charge between $75 and $150 per hour. Therefore, the cost of fixing the P3432 fault code can range from $75 to $150.

The cost may also vary depending on the severity of the issue and the type of vehicle.

The P3432 code indicates a problem with the cylinder deactivation system. Specifically, it relates to the exhaust valve control circuit for cylinder 4. This means that the ECM is detecting a high voltage in the circuit.

As a result, the exhaust valve for cylinder 4 may not be deactivating properly.

This can lead to issues with fuel economy, oil consumption, and emissions.

If left unresolved, it can also cause damage to the engine over time.

What are the possible causes of the P3432 automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the P3432 fault code. This code 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. 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 P3432 fault code?

To fix the P3432 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 circuit and poor electrical connection.

What are the consequences of ignoring the P3432 fault code?

Ignoring the P3432 fault code, which indicates a problem with the Cylinder Deactivation Solenoid, can lead to serious consequences. The engine light will remain on, indicating a problem with the engine. The cause of the problem could be low oil pressure, restricted oil passage, engine mechanical condition, faulty Cylinder Deactivation Solenoid, or a poor electrical connection. To fix the issue, it is important to visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

p3432 error fault code explained

If you see the Engine Light ON or Service Engine Soon Warning Light with the fault code p3432, check for low oil pressure, restricted oil passage, or engine mechanical condition. Also, inspect the Cylinder Deactivation Solenoid and its harness for any damage or poor electrical connection. Visually inspect the related wiring harness and connectors for any broken, bent, pushed out, or corroded connector’s pins.

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