What does engine code P0012 mean?

What does engine code P0012 mean?

intake camshaft timing for bank 1
P0012 is the OBD-II generic code indicating the engine control module (ECM) has determined that the intake camshaft timing for bank 1 is more retarded than what the ECM has commanded it be. This over-retarded timing condition could be during the advancing or retarding phase of the camshaft timing.

What does p0022 mean on a check engine light?

P0022 is a diagnostic trouble code (DTC) for “Camshaft Position A – Timing Over-Retarded (Bank 2)”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic.

Where is the ” a ” on a p0022 DTC?

In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set. The “A” camshaft is either the intake, left, or front camshaft. Most likely a P0022 DTC will result in one of the following:

What causes a p0022 code on a PCM?

PCM/ECM has a particular algorithm to follow. If the valve does not respond to the criteria of the computer, it will recognize the algorithm. So, usually when the P0022 code shows it is failure due to lack of maintenance. Most P0022 codes are almost always a result of bad oil changes and lack of car maintenance in regards to engine lubrication.

Where do I find the Check Engine Light code?

Then, press the “read” button on the scanner to access the check engine light code. The code will be a series of letters and numbers. Record all of the codes so you can figure out what they represent and make the necessary repairs to your vehicle.

P0022 is a diagnostic trouble code (DTC) for “Camshaft Position A – Timing Over-Retarded (Bank 2)”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic.

In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set. The “A” camshaft is either the intake, left, or front camshaft. Most likely a P0022 DTC will result in one of the following:

PCM/ECM has a particular algorithm to follow. If the valve does not respond to the criteria of the computer, it will recognize the algorithm. So, usually when the P0022 code shows it is failure due to lack of maintenance. Most P0022 codes are almost always a result of bad oil changes and lack of car maintenance in regards to engine lubrication.

What is the p0022 code on a Ford F-150?

P0022 is a common issue among the following makes: Ford (especially on a Ford F-150), Lexus, Mercedes Benz, Lincoln, and Nissan. Note: The definition of code P0022 may be identified differently depending on the vehicle manufacturer. Consult the appropriate repair manual or repair database for the exact code definition.

How do you fix advanced timings?

What repairs can fix the P0011 code?

1. Resetting the fault codes and performing a road test.
2. Changing the oil and filter to the proper oil viscosity for the engine specifications.
3. Repairing or replacing the wiring to the camshaft oil control valve for bank 1 intake camshaft.

What does the p0012 code on a Toyota mean?

P0012 TOYOTA Meaning. The Engine Control Module (ECM) controls the Oil Control Valve (OCV) to regulate the intake camshaft angle. As a result of the angle change, the engine timing is advance or retard. Optimizing engine timing will help the engine improve torque and fuel economy, and the exhaust emissions decrease under overall driving conditions.

How much does it cost to repair a p0012 Toyota engine?

The cost of diagnosing the P0012 TOYOTA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

Why does my Toyota engine have a code p0401?

When code P0401 is triggered, it’s because the DPFE sensor found too little recirculation. This code indicates that too much exhaust gas recirculation (EGR) is occurring — the result is an overly-rich mix of oxygen in the air/fuel ratio and higher engine temps.

When to check the Check Engine light on a Toyota Matrix?

Steady Check Engine Light: If your check engine light is on every time you operate your Matrix, you need to have it checked as soon as possible, especially if you notice performance problems or unusual noises.