P2D16
Exhaust Flow Control Valve C Control Performance
P2D16 is an OBD-II diagnostic trouble code meaning: Exhaust Flow Control Valve C Control Performance. Common causes: sticking or stuck valve, open or short circuit in control circuit. Estimated repair cost: $28–89.
Symptoms
- Reduced engine power
- Increased fuel consumption
- Check Engine Light Is On
- Unstable engine operation at idle
- Changing the sound of the exhaust system
Causes
- Sticking or stuck valve
- Open or short circuit in control circuit
- Solenoid valve malfunction
- Valve mechanism is dirty or corroded
- Problems with the engine control unit
How to Fix
- Check the condition of the exhaust gas flow control valve
- Diagnose the electrical valve control circuit
- Clean or replace a stuck valve
- Check the operation of the solenoid valve
- If necessary, replace the exhaust gas flow control valve
Related codes
Error P2D16 by Vehicle Brand
FAQ
What does the P2D16 code mean?
P2D16 is an OBD-II diagnostic trouble code that indicates: Exhaust Flow Control Valve C Control Performance
What causes a P2D16 error code?
The most common causes of P2D16 include: Sticking or stuck valve; Open or short circuit in control circuit; Solenoid valve malfunction; Valve mechanism is dirty or corroded.
How do I fix a P2D16 diagnostic trouble code?
To fix P2D16: Check the condition of the exhaust gas flow control valve. Diagnose the electrical valve control circuit. Clean or replace a stuck valve. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2D16?
Yes, but get it checked soon
How much does it cost to fix P2D16?
The estimated repair cost for P2D16 is $28–89. Actual cost depends on your vehicle, location, and labor rates.
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