Q:I just entered this industry want to find a learning tool to find out what to do more practice more

To be verified. The Novice came up and asked such a sensitive question. The Not good to answer you The The

Q:Audi A6L in the central control lock where? How does Audi lock the four doors? I just figured out that I did not find more pictures on the web

A6L in the middle of the lock in the middle armrest box position multi-function control panel

Q:Excelle lock car has a door lock is not on

Hello, check whether the door is closed in the line is not a bad connection or there is a broken or lock block damage to the door to close the car [car problems, ask the car master. 4S shop professional technician, 10 minutes to solve. To

Q:Does the car control the lock do not lock the problem?

There are one or more lock car conditions that are not available. Such as: 1. Ignition key did not pull down (if it has been pulled down, there may be a problem with the ignition cylinder); There is a door did not close Yan (if it has been closed, it is possible to switch off the door lights switch). 3. Check the driving resistance of the lock block is moving, or directly through the manual lock the door to see if the rebound, 4 is to see whether the driving is the main lock problem, a rod is too long, the lock is not the end. Problem, the inside or outside the button hand pull too short .3 in the control of the problem or poor line contact. In short, the controller did not receive the relevant signal, follow this idea to check

Q:My controller is 48 V Brushless burned power tube I changed the power tube after turning on the power to stuck the motor short on the power supply motor is very loose I suspect that the pre-circuit breakdown is conducting the power tube to cause the motor Stuck or I change the power tube model is not on the power tube is removed from the other brushless controller do not understand the experts understand the controller to help me answer Thank you! More

They will change the power tube, there is a certain level. Upstairs several questions to complicate the problem, with the brake level or anti-theft and the like did not matter, or control system problems. "Do not add the door motor is stuck plus the door if the motor will shake," you describe the stuck motor should be caused by the lack of phase. Try to solve the problem from the point of view. If you can guarantee that you change the power tube no problem, indicating that the controller is not just the power tube is broken. How about the motor Hall? Do you want to fix the car? Still want to fix the controller ah? If it is the former, do not waste time. Since their own to solve such a professional problem, the controller should also be clear the price, the new get, save time to do anything else.

Q:Winter car wash, door lock can not open how to do

There may be frozen car wash frozen, the power of the door machine can not be opened, you try to open the key and then press the remote control.

Q:Buy a new controller, connected to the power and then found that the controller switch to the output line without voltage, it seems that did not find any problems, I see the controller has a separate electric door lock line, is the green fine Line, turn the line did not output with this relationship? Is not the controller itself is bad. The controller is jinyi four-in-one dual-mode controller, brushless without Hall. Please advise the Supreme, thank you more

You can first take the line and the positive pole together, and then measured to turn the voltage to see if there is no. The power cord is generally connected to this, the main power cord directly connected to the controller, the electric door lock line to the output of the electric door lock, the input of the electric door lock is of course directly connected to the power supply. This connection makes the current flowing through the door lock is very small, can extend the life of the lock. Many electric motors are using this connection, because their vehicle current is too large, and directly to the door lock, then the lock will soon hang up. If it is a small car or the car itself is the kind of direct use of electric locks to control the vehicle power supply models, directly to the power cord and the controller positive power supply and together on it.

Q:Wuyang Honda motorcycle lock 6 cable how can only be changed to only four lines; please master help

You only keep the red - positive; black - electric lock out of power; green - ground; black and white - flameout line; on the line! The other two on the package together on the line!

Q:The door lock was prying, how to do

Contact after-sales service, change the lock [car problem, ask the car master. 4S shop professional technician, 10 minutes to solve. To

Q:How to repair the car door lock

Central locking, look at the main electric lock block, in the main driving the door. Take off the electric lock block hook, manual return and then try to use the remote control, if the mechanical lock is a good problem, if still not good, with a universal meter to measure the electric lock block, if there is no problem, check the circuit , There must be a short circuit. Central control generally bad! , There is no way, in the back of the controller and a grain size of the concave button, press the 3 seconds, try! Hope it helps you!