P3442
Cylinder 6 Deactivation/Intake Valve Control Circuit Performance
P3442 is an OBD-II diagnostic trouble code meaning: Cylinder 6 Deactivation/Intake Valve Control Circuit Performance. Common causes: cylinder control solenoid valve malfunction, open or short circuit in control circuit. Estimated repair cost: $17–89.
Symptoms
- Unstable engine operation
- Increased fuel consumption
- Power Loss
- Check Engine Light Is On
- Rough engine idling
Causes
- Cylinder control solenoid valve malfunction
- Open or short circuit in control circuit
- Wiring Harness Problems
- Malfunction of the engine control unit (ECU)
- Mechanical problems in the timing system
How to Fix
- Check cylinder control solenoid valve
- Check the integrity of the control circuit and connector connections
- Inspect the wiring harness for damage
- Check voltage and resistance in control circuit
- If necessary, replace the faulty component
Related codes
Error P3442 by Vehicle Brand
FAQ
What does the P3442 code mean?
P3442 is an OBD-II diagnostic trouble code that indicates: Cylinder 6 Deactivation/Intake Valve Control Circuit Performance
What causes a P3442 error code?
The most common causes of P3442 include: Cylinder control solenoid valve malfunction; Open or short circuit in control circuit; Wiring Harness Problems; Malfunction of the engine control unit (ECU).
How do I fix a P3442 diagnostic trouble code?
To fix P3442: Check cylinder control solenoid valve. Check the integrity of the control circuit and connector connections. Inspect the wiring harness for damage. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P3442?
Yes, but get it checked soon
How much does it cost to fix P3442?
The estimated repair cost for P3442 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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