http://www.wphidled.com/Sales Manager : Amy Feng
MSN : Amy@wplamps.com Email : Amy@wplamps.com
Alibaba: cn220020193 Phone: 0086-13126403867
Issue a
Bright lights can be installed properly, but the instrument panel malfunction warning light (commonly referred to trouble lights problem).
Such as: Audi A41.8T, 06 BMW, Super Proton beam, Mai Tang, Ming Rui, Fox, Volvo beam, Peugeot 206 and so on.
Failure cause: The original car is a 50W-60W, xenon lamp configuration, if the installation of the ballast is 35W, part of the high-end European and American cars have been computer detection, will detect a "power does not match", so red. Current loop or ballast ballast starting current is not too large (greater than 7A) can cause.
Solution:
Option One: leave with the load line with 2OW group can solve the problem, 20W +35 W, just 55W, as with the original car, so the computer test will be normal.
Option Two: Replace the 55W and 55W light bulb ballast, but also solve the problem.
Option Three: The loop current does not loop. May be the original car's power detection circuit detects a ground loop current, the ballast bulb ground and the original ground wire must be connected together, plus a 20W dummy load can be resolved. (ballast housing and ground must be insulated ballast can)
Option IV: Use a small ballast starting current or install anti decoder.
Several more programs can solve the problem of sensor fault light shows, installation shops or consumers can choose their own conversion program.
Problems II
Flash bulbs burst occurs after installation, or often do not go out or around the same time bright lights and so on.
Such as: 06 BMW X5, 3251,5201, Mercedes-Benz S350, S500, Land Rover, BMW 3 Series and so on.
Solution:
Step one: Check headlights working current lines are normal, if the line normal, according to the following programs to continue to solve the problem;
Step two: Check whether the line has been headlamps trip computer, if after, need to add a special decoder can only return to normal;
Step three: the installation and the lack of a dedicated strobe decoder. The model has been successfully resolved cases:
Ji Hu B. A. Ford Skoda Volkswagen Passat C. D. E. Sagitar MAGOTAN
(The above problems mainly caused by too much ballast start circuit, our new Mercedes-Benz, BMW designed the ballast starting current is about 4.5A, can effectively reduce the probability of these problems.)
To the three
After installing the circuit due to electromagnetic interference cars burning computer version of the phenomenon occurs, the common fault models such as:
Buick LaCrosse, Buick, Hyundai Yu Xiang Premium, Cool, Grand Cherokee.
Cause of the malfunction and cause the phenomenon: since the original car with a special electronic circuit board (also known as PC boards), very susceptible to interference, will burn the circuit board or flashing lights or automatic out.
Solutions
Option One: with special configuration dedicated ballast circuit structure can solve;
Option Two: installation of advanced anti-jamming device and solve the above phenomenon;
Option Three: Select the small ballast starting current and appropriate to increase the filter capacitance can be solved, so good quality ballast is important, many consumers choose to buy time to understand, to ensure that consumer interests.
Four issues
Part of the car HID xenon lamp installed after the turn on the light moments with the radio in the clicking sound or silent, can not interfere with normal radio or sound.
The causes of causes: clicking sounds or silent start circuit because a large ballast caused by interference with the sound of the main reasons are: the internal boost circuit ballast frequency and radio frequency signals within the overlapping interference; also have directional reasons.
Solution:
Ballast can be displaced or turned around and can be installed, and basically solve the problem, solve the signal problem if the ballast will have to be isolated can be screened; clicking sounds or silent moments, such as listening to the radio without affecting the normal, does not recommend changes , (replacement of the impact of current small or no impact on the stabilizer can be solved, can also be fed directly to the battery ballast (HID xenon lamp was installed to enhance line group), but modified in trouble, need skilled personnel to operate
Five questions
Why are some models after installing the xenon lamp, turn on the lights and found the side lights, side does not shine, this is why?
The causes of causes: a shortage caused by the starting current, most ballast starting current needs of about 7 ~ 8A (in the stable after a minute or two to 3.5A or so), and the general lines of the original car headlights current design to 5.5A-6A, it will have less starting current, leading to only one set of HID lights starting to get enough current, so the production on and off the situation, which is very common.
Solution:
Option One: adding a line with a relay group, directly from the battery-powered (HID xenon lamp that strengthen the line.)
Option Two: Check the 12V input with ballast socket contact is loose. This situation will lead to vehicles driving the process, leaving due to vibration failures arising from insufficient supply HID.
Option III: HID Xenon lights are high-pressure gas discharge lamp, ballast to increase the high voltage protection circuit which, in the face of unusual circumstances, the ballast will automatically cut off power to protect the use and vehicle safety, after the exclusion of unusual circumstances, re- Turn on the power, the ballast will be able to work properly. If you do not solve the problem, you can send back to our re-ballast adjustment, check the reason, our company will deal with the problem in the shortest time.
Six issues
Some models install HID lights are used for some time, and now can not change light, the check light fuse has blown away, but change the fuse, a turn on the lights and blow what is the reason?
The causes of causes: short circuit.
Solution:
The problem caused the greatest damage may be the ballast (internal step-up MOS is the breakdown) accounted for 95% of such failure, is also possible that the process of installing the ballast, power cable insulation measures Popi did not do, and to line due to take together with line group controller may also be caused by internal short circuit line group controller, the need for investigation and one by one, before solving the problem.
Issue seven
Hyundai Coupe HID Xenon lights installed, start the engine the engine is opened there will be flashing, but the engine will not start to work properly, this is why?
Cause failure reasons: After installing the xenon headlamps in the car engine does not launch the case, xenon headlamps can be normal or dimmer light, but a launch vehicle engine, xenon headlamps will have a flash or extinguished situation, and failure of the vehicle instrument panel lights will light up, the reason is headlight control circuit through the trip computer test, which is usually referred to CANBUS our problem, and the working principle of xenon headlamps and halogen work with the different power , making the trip computer can not detect xenon headlights due to the feedback signal.
Solution:
Installation of the decoder or decoding function with a special ballast to. (Note: The Audi A4, Ford Ji Hu, BMW X5 cars have the same problem)
Issue eight
Various models of the problems encountered installation failures and solutions:
1) Passat HID Xenon lights installed after the change of light will produce the phenomenon of CD audio pause, this is why?
The causes of causes: Xenon HID headlamps are starting current, caused by unstable power supply, so that the sound stopped, this situation is widespread.
Solution:
With special ballast or install filters have failed to resolve the issue.
Sales Manager : Amy Feng
MSN : Amy@wpla
