Computer synchronization method for replacing engine of Toyota Camry

This needs to be programmed with the original car instrument, and the data of the original car will be stored on the new engine computer board.

The airbag computer board is usually in front of the gear lever or under the gear lever.

Where there is an airbag in a car, it is an airbag.

Use a computer to detect the fault in the airbag system, and then carry out maintenance according to the meaning of the fault.

If there is no fault, the computer can directly clear the fault.

If you can't solve it, you can go to Shanghai Minhang Wuzhong Auto Parts City/Zone KLOC-0/3 1 1 to help you solve it.

How to match the Toyota Camry after cleaning the throttle, please ask the expert for advice.

Hello!

After cleaning the throttle of GAC Toyota Camry, the specific operation steps of matching the throttle of Toyota Camry are as follows:

1. Open the driving door of GAC Toyota Camry.

2. Pull the hood switch on the left side of GAC Toyota Camry driver's leg.

3. Lift the hood of GAC Toyota Camry.

4. Support the hood of GAC Toyota Camry with support rods to ensure firm support and avoid danger during operation.

5. Disconnect the black negative electrode of GAC Toyota Camry battery. After more than 5 minutes, the vehicle goes to sleep. In this process, the original memory of the on-board computer is restored to the factory settings, and the matching can be completed by restarting the engine.

I hope it helps you!

How to match Toyota Camry electronic throttle

Matching method:

1, turn the key to the power gear first, and never start the car, that is, turn it off.

2. After standing for about 15 seconds, quickly step on the accelerator pedal to the end, be sure to step on it quickly, hold on for 15 seconds, and then quickly lift the pedal.

3. Then close the key door, take out the key and let it stand for about 15 seconds.

4. Start the car normally and complete the matching.

Note: This is the manual matching method of most electronic throttle cars, which is basically universal. The reason is that the adaptive learning function of the computer is used. A disappointment can be repeated several times.

Extended data:

Electronic throttle system classification:

(1) electro-hydraulic throttle

Electro-hydraulic throttle is mostly used in construction machinery with hydraulic system. It has the characteristics of simple structure, low cost, large driving force and low power consumption. Its electro-hydraulic control conversion is mainly realized by high-speed on-off digital valve, which has high control accuracy and low requirements for hydraulic oil.

However, due to the fluctuation of oil supply pressure, friction between hydraulic actuators and the opening and closing characteristics of valves, the position response is inaccurate and the speed response is slow. Therefore, electro-hydraulic throttle is rarely used in cars.

⑵ Linear electromagnetic throttle valve

The electromagnetic throttle adopts proportional electromagnet as controller. It takes electromagnetic force as driving force and control signal as current signal, which has the advantages of simple structure, small volume, convenient control, fast response and good steady-state accuracy. However, its maximum acting force is limited by the number of coil turns and the maximum working current, and the required electric power consumption is relatively large under a certain working load. Therefore, linear electromagnetic throttle is rarely used in cars.

(3) Step motor throttle

Step motor throttle passes through step.