What is engine code P1349?

By Lexie Tanner 5 years ago

What is engine code P1349?

OBD-II code P1349 indicates a problem with the variable valve timing system in your Toyota. The engine control module, or ECM, controls the oil control valve, or OCV, to make the intake valve timing accurate, and so that oil pressure controlled by the OCV is properly supplied to the VVT controller.

How do I fix code p1349?

Possible fixes include:

  1. Adding or changing engine oil.
  2. Repair or replacement of valve timing.
  3. Repair or replacement of oil control valve.
  4. Repair or replacement of VVT controlled assembly.
  5. Repair, replacement, and update of PCM.

Can you drive with a bad engine variable timing solenoid?

Can You Drive with a Bad VVT Solenoid? Even though you may technically be able to continue driving with a bad VVT solenoid, the issue can cause damage to additional parts, such as the VVT actuator. So, you should address the issue as soon as possible.

How do you know if your oil control valve is bad?

What Are the Symptoms of a Bad Oil Control Valve?

  1. Your car might accelerate a lot slower than you would anticipate it would when you step on the gas pedal.
  2. Your car’s braking system might not deliver the performance you desire when you step on the brake pedal.

What causes bad oil control valve?

Common Cause:- If the engine oil does not get changed then it will create a blockage which will prevent the engine oil from flowing into the camshaft and will cause the oil control valve (OCV) malfunction as OCV is the main actuator or solenoid valve for PCM for better engine.

Can variable valve timing be repaired?

A faulty VVT means you’ll end up paying for it anyways in gas mileage if you don’t have it replaced. Getting it fixed as soon as possible will bring your car bag up to its peak performance, so have a qualified mechanic come by as soon as you can to inspect your engine and have this fixed.

How much does it cost to fix VVT?

Variable Valve Timing Control Solenoid Replacement Cost – RepairPal Estimate. Labor costs are estimated between $131 and $165 while parts are priced between $168 and $192. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location. Related repairs may also be needed.