⑴ 2010款宝马X5空气悬挂更换电脑版需要做些什么
更换了电脑板，需要重新高度匹配和编程。更换打气泵，只做高度匹配即可
⑵ 宝马电脑的编程
宝马汽车发动机电脑编程步骤DME Control Mole Programming
DME Control Mole Programming
DME programming is used to change a "basic control unit" into a "programed control unit" by writing operating instructions onto a blank EPROM.
Programming is also used to update an existing DME program by writing additional instructions that compliment the existing software.
Programming is used on DME M3.X variants.
Storage of Programming Data
In it's unprogrammed basic state, the EPROM only contains "resident data". The resident data provides control mole/EPROM identification to the
programming software prior to programming.
When programmed, the EPROM is filled with the required characteristic maps (ignition timing, injection etc), control mole constants,
Identification data, etc.
When is programming necessary?
Programming an engine control mole is necessary when:
- Installing a replacement basic control mole
- Recall or Service Action campaign: This falls into one of the following categories:
- Program update to existing program
- Complete programming procere after EPROM replacement.
Programming a replacement basic control mole
Control moles are received from the parts department in the basic state (EPROM loaded only with resident data). These control moles require
programming using the DIS/MoDiC and the latest programming software.
Programming Update
Updates are referred to as "Customer Service Measures" in the programming software. The existing program in the control mole is amended with
an updated program. This new data changes various operations of the existing control programming. Program updates write the new data in a
reserved section of the EPROM. The location of the old data is overwritten with instructions for the DME to search the reserved section in the
EPROM when the function is required.
Because of limited space on the EPROM, program updating can only be done one time.
The DIS/MoDiC will display the message "Measure not applicable to the control mole version" if update has already been done or the DME is
factory updated
Vehicle: Testing and Inspection
EPROM Replacement and Programming
EPROM Replacement and Programming
Larger updates have too many changes to fit in the update portion of the EPROM. An update with this many changes requires an EPROM
replacement and reprogramming procere.
The EPROM is removed and replaced with a new basic state EPROM. The latest software is programmed into the new EPROM providing a data
set that has the latest available software.
Vehicle: Testing and Inspection
Control Mole Identification
Control Mole Identification
It is important to know how to properly identify DME control moles prior to programming. The control moles are identified by:
- BMW Part number
- BMW Hardware number
- Bosch Hardware number
These numbers are displayed in the following locations:
- Control mole ID label.
- Control mole ID display using the Diagnostic program.
Part Number Basic Control Mole
This number refers to the part number of the control unit without any data status.
Part Number Programmed Control Mole
This number refers to the part number of a factory programmed mole that includes the data status.
⑶ 宝马车，换完一个模块编程,是只编换的模块,还是全部模块都要编程
应该是全部模块都要编程。具体要看你更换了哪个模块，哪个底盘序列和用什么设备编了，具体问题具体分析。 1、大灯电脑等这些LIN线子控制单元的话做下初始化就行了，但是其他模块必须要编程。 2、F序列底盘的必须整车编程
⑷ 宝马换拆车的发动机电脑匹配
宝马换拆车的发动机电脑匹配方法如下：
1、首先要知道新发动机计算机的密码，然后读出原车辆仪表的密码，用5051或5053进入发动机系统，登陆新更换的发动机计算机的密码；2、登陆成功后，进入匹配功能，进匹配功能输入频道号50，读取后，在新值为32000时，将32000改为原车表密码，然后点击测试，然后保存；3、此时新的发动机电脑密码，已成为原车仪表密码，然后进入仪表登录到原车仪表密码，正常匹配的关键步骤即可；4、如果匹配不成功，分别进入仪器和发动机计算机，选择匹配功能，输入通道号00，读取后保存，然后重复上述操作即可。
⑸ 宝马车换完一个模块编程，是只编换的模块还是全部模块都要编程
应该是全部模块都要编程。具体要看你更换了哪个模块，哪个底盘序列和用什么设备编了，具体问题具体分析。
1、大灯电脑等这些LIN线子控制单元的话做下初始化就行了，但是其他模块必须要编程。
2、F序列底盘的必须整车编程，E系底盘可以用OPS+SSS单模块编程，如果涉及到CIC/CCC模块呢，还要获取授权证书和地图授权码。
⑹ 宝马X5换尾门电脑板后怎么匹配
需要用专用仪器进行编程
安全气囊电脑板一般都在排档杆前面或者是档杆下面。
车上有带AIR BAG的地方是气囊。
用电脑进气囊糸统检测故障，再根据故障意思进行修复
如果没有故障电脑可以直接清除故障
如果是解决不了可到上海闵行吴中汽配城十三区十一号帮你解决难题。
⑺ 宝马小车更换电脑板之后，程序需要重新编不
你好！汽车发动机更换电脑板后不需要重新编程序，不需要更改行车电脑的，也不能私自更改行车电脑程序的。每一款车发动机的水温传器，都是有固定型号的。因为水温传感器的工作参数与行车电脑的参数都是相互匹配的，这种匹配都是经过试验和实际应用来完成的，不能擅自更改的。
汽车水温传感器的内部是一个半导体热敏电阻，温度愈低，电阻愈大;反之电阻愈小，安装在发动机缸体或缸盖的水套上，与冷却水直接接触。从而侧得发动机冷却水的温度。电控单元根据这一变化测得发动机冷却水的温度，温度愈低，电阻愈大;反之电阻愈小。电控单元根据这一变化测得发动机冷却水的温度，作为燃油喷射和点火正时的修正号。简单的说就是我们可以通过发动机水温的温度了解汽车现在的运行的状态，停止或者运动，或者运动的时间有多长等。