Tag Archives: skp900

Car keys,the purchase price proportional to the car

Mr. Hao Rui Gao owners accidentally lost car keys, and later by the dealer to the factory orders with the key. However, from order to get the key, wait two weeks before Mr. Gao. A key is actually to go with for so long? This allows Mr. Gao did not understand. Also let him do not understand is that a little key, actually want to spend nearly $ 3,000. An inconspicuous car keys, is so expensive, we might take a look at its replacement cost is what the composition.

Proportional to the price and the purchase price with a spoon

“How expensive with the keys, usually with matched Keys, also 10 dollars, which turned out to be 3000 yuan car keys.” Mr. Gao said. Mr. Shaw was driving the car is a Skoda Hao Rui, had landed spent nearly 300,000 yuan. Reporters interviewed the staff of the 4S shop, with key staff said the price is fixed headquarters, they have no right to change, customers are unable to do so.

Reporter consulted a number of 4S stores downtown and found the car keys generally worth a lot of money, with the key prices and the prices of basic proportional. Most of 4S shop with key offer in 1000 yuan to 5000 yuan, the price of some high-end models with the key even up to 8000 yuan. In Volkswagen Jetta, for example, with the key quotes 4S shop given 1,500 yuan; part of a joint venture brand compact car like Vios, carnival, with a key price of about 1,000 yuan; 300,000 -50 million level luxury cars, with the key prices generally above 3,000 yuan.

Your car keys in the “technology fee”

A sale manager of FAW-Volkswagen 4S shop, said Lo, each key has a password, the password matches the high cost. Some mid-alone joint venture brands spend a remote key at least 1,500 yuan or more, and some luxury brand models alone is the key necessary to 3,000 yuan or more. If the owners choose to change the whole lock, then spend a lot more expensive than a single change keys, like the BMW SUV change the whole lock a section close to $ 10,000.

Some high-end imported cars with keys and destroy the original key in the production process needs to be completed. Such imports Audi and BMW models to be imported in Germany, so costs are generated on these costs, the price will be so expensive. In addition, high-end cars to crack the code matches the level and higher, so prices naturally increase. For some models, it may be the ignition switch, doors, rear doors, the glove box door, fuel tank cap, engine cover all use the same key to open, if the replacement vehicle locks, then the site would need to be replaced more, and costs will naturally increase.

In addition, Mr. Luo told reporters, changing locks with keys and the time spent is not how long, generally two or three hours to complete. However, according to different models of different levels of security keys, write code, and match needs to spend some time. Some high-end models with the key needs to make reservations in advance to determine the chassis number of different codes and other information based on different models, so when a customer key is broken or lost, under normal circumstances can not quickly get the key. Individual luxury brand because of the need to carry back to the origin with the key business superobd, may be stretched to a two-month period.

4S shop suggestions:

Lost the key lock is best for the whole

Then, once the key is lost, is not equipped with a key like it? Still need to replace the whole lock it? Mr Lo said that for security reasons, it is recommended that consumers new key match after a good idea to replace the vehicle locks. Now new cars are standard two keys, there is a brand identification codes, inscribed with a combination of letters and numbers, the brand must not be lost. If the owner accidentally lost the car keys, it is necessary to hold the brand with the key identifier. New with the key needs and “electronic identification code” on the original vehicle anti-theft system for matching, the match is completed, the new key to enable the lost remote control keys immediately lapse.

“Even if someone picked up the old car keys, and can only be opened by mechanical key to the door, absolutely impossible to start the car.” Current car remote control key has a chip inside, then insert the key, the key to the chip ID and the car alarm system After the match the correct identification code in order to start the car. After losing the keys, the safest approach is to replace a full lock. After replacing the whole lock, even if it was picked up before the lost keys, skp900 do not worry about the door will be opened.

Spoon roadside shop with no more than 1,000 yuan

Reporters in Yongfu Road Auto Parts City, you can find several shops consultation with key with the key prices, quotes several shops were given far less than the 4S shop, all in less than 1,000 yuan. In which a shop owner just as a Peugeot car owners with a new key, a new key moment is good, the owner will match the key chip laptop computer connected with the car, engine immobilizer data read for new keys and spare key performed microarray data matching, and then add the new data into the on-board computer, the entire process took less than half an hour, with a good as new keys and spare key, can successfully open and lock the doors, but also to start the vehicle, Pay only 630 yuan.

In response, Mr. Lo said, skp-900 car keys and passwords match engine anti-theft device is completed by computer, simply press the corresponding data input program, press the mouse to complete the match. Although simple, but one of the technical fees are not cheap. In addition, 4S shop is to knock off fees and material costs, while outside auto parts stores charge only the cost of materials. 4S shop for all who come with the car keys, I have to carry driving license, ID card, then check customer information, to apply with the key. The outside of the shop would not require these. It is learned that with the key is a special industry, the record must be registered in the Public Security Bureau and obtain relevant licenses, otherwise illegal operations, with chain stores and roadside mostly undocumented, security to speak of. Although the outside with the key businesses of low prices, but there is more than equipped to decode the hidden keys or malicious, but also may affect the security of the vehicle.

Therefore, from the reliability and safety starting with the key in the 4S shop expensive, can be considered to pay for peace of mind.


Car keys matching instrument in the maintenance

Car key matching is often encountered in the case maintenance staff for special maintenance station, the use of the original fault diagnostic work can complete the corresponding match, but for those of ordinary maintenance companies, to provide support if there is no specialized equipment to handle the key is lost when the vehicle is often helpless. Buy original fault diagnostic need to invest a lot of money, but even after the purchase for a key match, a lot of other features may be idle. Key match instrument there, so companies can target major car repair, a small amount of capital investment, the purchase of a single key can be used to match the capabilities of specialized equipment, maintenance companies bring a lot to the general convenience. The instrument automatically reads the chip key password and the password is written to Match within the engine control unit chip. Complete loss of vehicle keys can be matched without any replacement control unit skp-900.

First, the key instrument to use to match

Key matching principle is the use of the instrument by means of the relevant models connector will read out the anti-theft control module EWS internal CPU data, the end-device to read data written to the new key to complete the match. It should be noted that the keys are write-once, not repeatedly rewriting, that match too old and can no longer match the key, so the key or key to match the chip must be new.

1 skp900 read key data

(1) Press the Read button to read the sensor data in the instrument status.

(2) the need to match the key close to the sensing area, the instrument began to read the sensor data key, the instrument will have voice and text prompts to read the description of the key data has been completed.

2 write key data

(1) controls the engine control unit in the memory chip split out, clean the chip into the fixture and tighten the seat lock into the instrument.

(2) According to the menu, select the corresponding models, the instrument will prompt the appropriate corresponding chip model cars, the engine control unit in the memory chip specific location. Then press the programming key to the induction key code data read write memory chip in the engine control unit, the instrument LED light flashes when data is being written, the instrument will sound and text prompts to finish writing data after the data successfully.

(3) written after the chip data Refit the engine control unit, the key match is completed, the new key to start the vehicle matched up. Key matching instrument generally match multiple keys at the same time, just repeat the above steps.

3. Instrument issues that need attention

(1) Key matching function key will clear all previous legal code.

(2) must be all the car keys, including the new key with the engine control unit or the immobilizer control unit match, while completing the matching process.

(3) If you lose a legitimate key, for safety reasons, must be a new key matching program. This allows the lost key becomes illegal, you can not start the engine.

Second, the use of a key instrument to solve practical problems matching

Although the shape of the keys and buttons matching instrument vary, but using methods similar, BMW key match in this instrument, for example, for the key match of frequently encountered in maintenance, repair explore how to use the instrument to solve practical problems.

1 M1 safe operation mode operation

Safe operation mode refers to the chip set will be encrypted with a key that matches the pattern. The CPU is 2D47J theft control module EWS3A (eg annual 2001 BMW 520i), for example, select the model, follow the picture content related operations, the system will prompt the mode switch to the M1, M1 indicator light should be bright red. Read and save data, remember to save the data path (by default stored in the C disk device → ProgramFiles → BMW Key Programmer → UserBackFile inside, namely C: \ ProgramFiles \ BMW Key Programmer \ UserBackFile). During operation should remember the file name, such as [EWS3A_2D47J_2001-2006_2007-03-23_0006.BIN], save your data after the key match, the system enters matching key interface. In this brief introduction for the matching procedure.

Set the mode switch to the M2, M2 indicator should light.

Select the correct COM port, to be consistent with system testing, such as COM3 (Device port can only be used within the COM1 ~ 4 in any port).

(2) Open the file matches the key, according to the previously saved file path to find the file, usually in C: \ ProgramFiles \ BMW Key Programmer \ UserBackFile inside, as in the above example [EWS3A_2D47J_2001-2006_2007-03-23_0006.BIN], Click Open.

(3) marquee input key number (0-9), can not be duplicated, such as had been the first two, the new feature must be the first two away.

(4) the new key or chip placed in the correct key instrument graphics sensing area, click on the “Program” button. At this point, if the equipment is not flashing lights, and no description of the device information window prompt induction into the key or chip, or chip should be a key move slightly up or down position, and then try again. Help write signal indicator flashes faster the better, generally about matching 30s to finish writing the data to match the success of the instrument will prompt the appropriate graphic.

2 the operation of the conventional operation mode M2

Normal operation mode M2 ​​is mainly applied to the CPU data matching without encryption to protect the EWS. The CPU is 0D46J theft control module EWS3B example, select the model, follow the picture content related operations, according to the reading screen prompts to enter the key match.

Set the mode switch to the M2, M2 should be bright lights, key interface into the match after regular follow these steps:

(1) Select the correct COM port, and the system must be tested to the same, such as COM3.

(2) Select the EWS type, such as EWS2 or EWS3, in this case we want to match the EWS3.

(3) Click to read the key anti-theft control module EWS read the CPU internal data.

(4) Click the Save button to save the data, the data is very important in case of loss of data recoverability.

(5) Enter key marquee number (0 to 9), can not be duplicated, such as the original first two have, with the new CAP must be other than two.

(6) The new key or chip key correctly placed into the instrument graphics sensing area and click the “Programming” button superobd skp900.

If you click on the device after the indicator is not flashing, and no description of the device information window prompt induction into the key or chip, or chip keys should be under the direction of the light up or move the location, and then try again. Help write signal indicator flashes faster the better, generally about matching 30s to finish writing the data to match the success of the instrument will prompt the appropriate graphic.

SuperOBD skp-900 key programmer instruction

SuperOBD SKP-900 Key Programmer can be a hand-held device for reading and programming auto transponder keys, auto remote keys, and auto smart keys. superobd skp900 really is strong
in functions, user friendly, and cost-effective in price, and is particularly the best longterm option for just a locksmith shop and in some cases for DIYs.


This operation instruction can tell you guidelines for your scan tool. For other vehicles, you are able to perform superobd skp-900 by making reference to the instructions or in accordance with operation recommendations on the screen.

Take FORD to give an example, if all key’s lost, you should use SuperOBD SKP-900 to match key. Firstly, you will need to connect this product on the OBDⅡconnector via Main Cable.

Select Vehicle: [FORD]→[FOCUS]:

Press [YES], and select ‘IMMOBILIZER’ in line with your automobile:

ADD KEY: for matching new key

DELETE KEY: for deleting all registered keys thin lost keys can’t provide neither We claim that you delete all keys before matching new keys.

As shown on the screen, you need to add at the least 2 new tips for start the engine after deleting all registered keys.

superobd skp900 demonstrates that deleting keys is succeeded.

According to the instruction on-screen, you should insert a new key and turn IGN on.You could begin to see the IMMO indicator light will flash when inserting a vital which cannot start


Hitherto two new keys are actually successfully programmed. You will use one to get started the engine. Of course, if you wish add more keys, you simply need repeat the

above operations.

Be sure you have installed USB Driver before updating software.

Get more detail about SuperOBD skp-900,please visit http://www.obd2works.com/superobd-skp900-handheld-obd2-key-programmer-p-1950.html