P3414
Cylinder 2 Exhaust Valve Control Circuit Performance
P3414 is an OBD-II diagnostic trouble code meaning: Cylinder 2 Exhaust Valve Control Circuit Performance. Common causes: open or short circuit in control circuit, solenoid valve malfunction. Estimated repair cost: $17–89.
Symptoms
- Unstable engine operation
- Increased fuel consumption
- Reduced engine power
- Check Engine Light Is On
- Possible misfires
Causes
- Open or short circuit in control circuit
- Solenoid valve malfunction
- Problems with the engine control unit
- Mechanical damage to the exhaust valve
- Poor contact in connectors
How to Fix
- Check the integrity of the control circuit
- Check the resistance of the solenoid valve
- Inspect connectors and contacts
- Check the operation of the engine control unit
- If necessary, replace the faulty valve
Related codes
Error P3414 by Vehicle Brand
FAQ
What does the P3414 code mean?
P3414 is an OBD-II diagnostic trouble code that indicates: Cylinder 2 Exhaust Valve Control Circuit Performance
What causes a P3414 error code?
The most common causes of P3414 include: Open or short circuit in control circuit; Solenoid valve malfunction; Problems with the engine control unit; Mechanical damage to the exhaust valve.
How do I fix a P3414 diagnostic trouble code?
To fix P3414: Check the integrity of the control circuit. Check the resistance of the solenoid valve. Inspect connectors and contacts. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P3414?
Yes, but get it checked soon
How much does it cost to fix P3414?
The estimated repair cost for P3414 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat