P0014 Toyota Glanza Code: Camshaft Position Timing Over-Advanced or System Performance Bank 1

The OBD-II code P0014 in Toyota Glanza means Camshaft Position “B” – Timing Out of Balance or System Performance (Bank 1). This indicates that the exhaust camshaft is forwarding too much.

In this article, I will be talking about the P0014 trouble code in Toyota Glanza, its symptoms, causes, and how to fix it.

P0014 Toyota Glanza’s Trouble Code Definition

P0014 Toyota Glanza Code Camshaft Position Timing Over-Advanced or System Performance Bank 1

P0014 trouble code in Toyota Glanza is defined as Camshaft Position Sensor B Timing Over-Advanced or System Performance (Bank 1).

What Does The P0014 Code Mean In Toyota Glanza?

The P0014 Code in Toyota Glanza means that the vehicle’s computer has detected that the camshaft position on cylinder one (bank 1) is over-advancing.

It can be viewed alongside other codes, such as P0011, P0012Opens in a new tab.

The trouble code P0014Opens in a new tab.

Bank 1 refers to a region of the engine that contains a first cylinder. Position B is an exhaust camshaft. Depending on the make/model of your vehicle, it may be at the right or rear from a driver’s perspective.

The P0014 trouble code indicates a camshaft that is excessively advanced. This means the engine control module (ECM), has set a threshold that will allow it to advance or slow down its timing.

Toyota Glanza P0014 Code Possible Causes

Toyota Glanza’s ECU generates the P0014 code when it senses that the exhaust camshaft at bank 1 is not moving as planned.

As a result, the check engine lamp will light up to warn drivers. Additionally, the ECU will store a code called P0014.

Toyota Glanza’s P0014 codes can be triggered by many things.

  • Improper Camshaft Timing
  • Defective Camshaft Timing Control Solenoid
  • Failed variable camshaft tuning, (VVT), and variable valve timing(VCT).
  • Oil lines for variable camshaft tune (VCT) and variable valve timing(VVT) solenoids become clogged.
  • Low oil levels in the engine
  • Low Oil Pressure
  • Defective Camshaft Position Sensor
  • A neglected crankshaft position sensor
  • Infected wiring
  • Defective timing chain/timing belt
  • Defective Timing Tensioner

Toyota Glanza P0014 Code Common Symptoms

  • The Check Engine Light blinks, indicating that there is an issue.
  • Starter Issue: This could be caused by camshaft issues. Turn the key and listen for clicking sounds. The car will eventually stop.
  • Stalling: A similar problem to starting is that your vehicle may have trouble idling or stalling at lower speeds.
  • P0014 Code Can Cause Significant Decreasing Fuel Economy. The P0014 codes can cause significant decreases in fuel efficiency, which makes it easier for you to detect.
  • Noise and vibration coming from the Engine: Incorrect fuel-air mixtures can lead to a rough ride. Your vehicle could be shaking or emitting more fumes than usual.
  • Because of engine emissions, vehicles can fail emission tests.

Is It Safe To Drive a Toyota Glanza With a P0014 Code?

It is dangerous to drive a Toyota Glanza that has the trouble code P0014. It is possible to cause complete engine failure by ignoring an issue with the timing of your camshafts. If this happens, you will need to replace your engine.

People are often concerned when their vehicle stops responding or won’t get started. The root cause of the problem can determine the extent of the issue.

Broken timing chains can cause serious engine damage. You could end up paying a lot more for repair work if you don’t take your car to the mechanic.

How To Diagnose The P0014 Code In a Toyota Glanza

  1. Connect an OBD2 scanner, and look for any trouble codes that may be causing your P0014 code. It’s time for you to diagnose any problems related to the crankshaft sensor or camshaft sensor to determine if they can solve your P0014 problem.
  2. Make sure your engine oil level is correct. Add more oil and replace the oil filter. Clear out any P0014 error codes.
  3. Check your oil filler cap and service manual for any signs of engine sludge. There may be an accumulation of engine oil in the engine’s oil lines, which could lead to a blocked valve for variable camshaft timing (VVT) and engine control valves (VCT). 
  4. Use your diagnostic scanner to test the variable timing (VVT), and variable camshaft tuning(VCT) valve solenoid. You can perform an output test to verify that the VCT valve solenoid works. Try experimenting with 12v+ voltage and ground, if you have car electrical knowledge.
  5. As soon as possible, take out the variable camshaft tune (VCT), and control valve solenoid. Clean its oil passages with a compressed or suitable cleaning solution.
  6. Verify that the crankshaft position sensors and camshaft position sensors are working correctly to ensure they send out accurate signals.
  7. Check the timing of the engine camshaft by manually checking it. For instructions on how to do this, consult your owner’s manual. If the timing belt/chain is not working properly, remove it from the engine and inspect for damages.

Toyota Glanza P0014 Code: Common Diagnosing Mistakes

The common mistake in diagnosing the Toyota Glanza P0014 code as a misdiagnosis is thinking that the timing chain or belt is defective.

Repairs can be costly and the P0014 error code may be caused by other problems. Therefore, it is crucial to perform a complete diagnosis before starting repairs.

Toyota P0114 is a sign of a malfunctioning VVT/VCT system. This regulates camshaft timing. Low oil levels or errant camshaft position sensors could also be possible causes.

How Much Does It Cost To Repair P0014 Code In Toyota Glanza

It costs $160 to repair the P0014 code in Toyota Glanza. Parts cost $70 while labor costs $90.

What Repairs Can Fix The P0014 Code in Toyota Glanza?

  • Remove excess oil from the engine, and change your oil filter.
  • Cleaning oil lines in variable camshaft tune (VCT), and variable valve timing system (VVT).
  • Clean or replace the variable camshaft tune (VCT), variable valve timing, (VVT), and solenoid.
  • Replace the timing belt or timing chain
  • Replace the solenoid in the camshaft timing controller valve
  • Adjust the Camshaft Position Sensor
  • Replace the sensor for the crankshaft position
  • Repair any damaged wiring

How To Fix The P0014 Code In Toyota Glanza

  • Clearing error codes and performing road tests
  • It is possible to improve engine performance and prolong engine life by replacing the oil filter with engine-specific oil.
  • Repair or replace the wiring of the bank 1 exhaust camshaft oil control valve.
  • Bank 1 must replace its exhaust camshaft oil valve.
  • For repairs or replacements of the timing chain or camshaft phasers, refer to the manual.

In Conclusion

Toyota Glanza’s P0014 codes indicate a timing problem with your camshaft. The cause for this is usually an over-advanced camshaft position on bank 1. You will need to fix it immediately or face expensive repair bills.

If you are not certain that you can resolve the problem by yourself, consult a mechanic immediately.

Igor Iwanowski

I am a certified Automotive Service Excellence (ASE) mechanic since 2018. I specialize in Brake systems, dashboard warning lights, EGRs, general engine problems, EVAP and Emissions issues.

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