What does Scirocco report fault code P0236 mean

Hello, this is a bad sensor, or the line contact is poor, you need to go to the repair shop or 4S shop to read the data stream with a computer to analyze the fault. [If you have a problem with the car, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】

Let's take a look at it [If you have a problem with the car, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】

P2015 fault code, in line with the requirements of objective conditions for all car manufacturers, meaning is the intake manifold access position sensing blind bend switch circuit range performance (row 1). There is a small possibility of a system circuit short-circuit or open-circuit fault.

The intake manifold refers to the intake line after the carburetor or throttle body to before the cylinder head intake. Its function is to distribute the air and fuel mixture from the carburetor or throttle body to the intake tract of each cylinder.

In airways for fuel-injected engines or diesels, the intake manifold simply distributes clean air to the intake tracts of each cylinder.

The intake manifold must distribute air, fuel mixture, or clean air evenly to each cylinder on a best-effort basis, and the length of the gas flow path within the intake manifold should be equal to the best efforts. In order to reduce the resistance of gas flow and improve the intake capacity, the inner wall of the intake manifold should be smooth and clean.

Because of the low temperature at the intake end, composite materials have begun to become a popular intake manifold material, which is light and has a smooth interior, which can effectively shorten the resistance and increase the efficiency of the intake.

The most critical advantage of a plastic intake manifold is its lower cost and lighter weight. In addition, because PA has a lower thermal conductivity than aluminum, the fuel injector and incoming air are cooler.

It can not only improve the hot start performance, increase the power and torque of the engine, but also prevent the heat loss in the pipe to a certain extent during cold starting, accelerate the increase in gas temperature, and the plastic grinding manifold inner wall is smooth, which can reduce the air flow resistance, then the performance of the engine will be improved.

In terms of cost, the material cost of the plastic intake manifold is basically the same as that of the aluminum intake manifold, and the plastic intake manifold is formed at one time, with a high pass rate; However, the aluminum intake manifold blank casting rate is low, and the cost of machining production and processing is relatively high, so the production cost of plastic intake manifold can be reduced by 20%-35% compared with aluminum intake manifold.

The details of the fault **:p 0253 are as follows:

System Failure Range: Fuel or [k0] gas.

Applicable models: All car manufacturers.

Explanation of English meaning: Fuel injection pump Qingmin Que A circuit voltage is low (cam rotor injector) English meaning: currently not.

1.Location and function of the fuel injection pump on the vehicle: a).

One end of the injection pump is connected to the fuel rail, and the nozzle is on the intake of each cylinder. b) The fuel injection pump is based on the instructions of the engine computer to inject a suitable amount of fuel to each cylinder of the engine. 2.

The type, structure, principle and influence of the early oil pump: a). The fuel injection pump itself is a normally closed valve (normally closed valve means that the valve is always closed when there is no input control signal; Normally open valves are when there is no input control signal, the valve is always open), and a valve pin moves up and down to control the opening and closing of the valve.

When the ECU sends out the fuel injection command, its voltage signal will cause the current to flow through the coil inside the injector, and the coil will generate a magnetic field to pick up the valve pin, open the valve, and cause the fuel to be sprayed out of the injection hole.

Cause and impact of failure: Not at this time.

Suggestions and solutions: Not at this time.

Millions of car purchase subsidies.

Fault Code: P0264 is detailed as follows: System Fault Range: Fuel or [K0] Gas.

Applicable models: All car manufacturers.

Cylinder 2 injector circuit voltage is low.

English meaning: Not at the moment.

1.Position and source function of components on the vehicle: a).

Injectors are typically mounted on an intake manifold near the intake valve end or on a cylinder combustion chamber. b) The role of the injector is to atomize the fuel to meet the requirements of combustion. 2.

Type, structure, principle and impact of the component: a). The syringe is a two-wire normally closed valve with two pins per syringe.

One pin is connected to the output pin of the main relay and the other pin is connected to the ECU's control signal. b) The working principle is that when the solenoid coil is energized, the suction force is generated, the needle valve is sucked up, the nozzle hole is opened, and the fuel is sprayed out at high speed through the annular gap between the shaft needle and the nozzle hole at the head of the needle valve, forming a fog. The electronic control unit controls the amount of fuel injected by controlling the injector opening interval, also known as the pulse width.

c) The injector is an important executive component of the fuel injection control system.

Causes and effects of failures:1. Fault**Hail Dead Posture Explains that the role of the injector is to atomize the fuel to meet the requirements of combustion.

The working principle is that when the solenoid coil is energized, the suction force is generated, the needle valve is sucked up, the nozzle hole is opened, and the fuel is sprayed out at high speed through the annular gap between the shaft needle and the nozzle hole at the head of the needle valve, forming a fog. The electronic control unit controls the amount of fuel injected by controlling the injector opening interval (also known as pulse width). This fault occurs if the voltage of the injector control circuit falls below the calibrated minimum**.

Suggested Solution:1. Failure Reason a).

Check if the fuel quality is good b). Check that the fuel filter is not clogged. Check the fuel pipeline for leaks and other faults d).

The fuel pressure regulator is faulty. The fuel pump and its circuitry are faulty. The injector and its circuitry are faulty.

ECU is faulty 2. Method A). Check that the fuel quality is good, and if so, replace and clean the oil circuit.

If the fault is not solved or there are other faults, please call a professional technician. b) Be sure to refuel at a regular gas station, pay attention to replace the fuel filter and clean the injector on schedule, and add high-quality fuel system cleaner if necessary.

Millions of car purchase subsidies.