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标题: AUDI J362 IMMO 4A0 953 234 配 4A0 907 473 D 海拉ECU J192 四 [打印本页]

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作者: zoml0146    时间: 2014-12-29 10:27
标题: AUDI J362 IMMO 4A0 953 234 配 4A0 907 473 D 海拉ECU J192 四

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AUDI J362 IMMO 4A0 953 234 数据流

看这款电脑的数据流 有可能要关闭点火开关30秒再打开,重新阅读.显示同样的结果才算故障

[attach]1406223[/attach]

注意:如果你用捷达/时代超人/2000年以后其他大众奥迪的钥匙强制插这车上,则第02项始终为"0"
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( {' l( T1 y# Aimmo j362 pin t12/2 ..... d2线圈
t12/3 ..... d2线圈
t12/6 ..... 钥匙 ok 指示灯
# M6 h7 |* b+ ^* H# d9 Wt12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
t12/11 .... 31属性电源.既搭铁线.
t12/12 .... 15属性电源.既点火开关打开到 on.才有电.

ecu j192 pin 从左往右数依次序为 d插头16p;c插头12p;b插头20p;a插头16p;
8 N/ P: x* T& v0 U3 D其中 d插头是大电流的插片 电源都集中在d插头
d1和d9 是直通的 31属性电源.既搭铁线
3 _  T$ z6 n( c5 S9 O2 J; Vd4是15属性电源.既点火开关打开到 on.才有电.
1 m0 \  f/ ?  t. L! k, Td5是30属性电源.长火线.记忆电源.
/ \' z8 C5 |3 f# e6 j5 K而且 d 插头只能是a;b;c都插好后,最后一个能插上的插头.
c插头;b插头;a插头;都是插针.其中b插头6号脚为 w线端子iso9141串行通讯口.接immo j362 的9号脚.
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[attach]1406224[/attach]

9600波特率记录 w线开关钥匙通讯数据 正常记录
9600波特率记录 w线开关钥匙通讯数据 不正常记录

4A0 907 473 ECU J192 数据流/CODING/调整

2,6 升 v6 发动机数据流, 发动机号码: abc.
发动机电脑零件号码: 4a0-907-473xx
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; N& t9 l& s8 ^# ?6 d! |7 t! {/ a5 }【10-调整 功能】
0 A( x- s. n0 C/ ]& H; M调整组： a0 does not show in adaption but is implemented for completeness and possible future use.
7 |2 Q1 B( u! o/ _. R; l6 }& b
/ P9 V7 [- S# p2 Xa0,0,idling speed stabilisation valve and learned mixture values
  G( {1 d: ^( i/ ?4 _a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
a0,7,the -n71 connector has been removed with engine running.
a0,8,the -n71 has been removed and installed or replaced.
a0,9,the engine control unit has been removed and installed or replaced.
2 W3 |6 h% L2 O3 Ba0,10,the intake manifold has been removed and installed or replaced.
) A. M& S& @1 q8 x, \( ca0,11,the engine has been removed and installed or replaced.
a0,12,
9 X. |; ^' w7 e7 r4 ia0,13,save 00 to adapt and reset.
a0,14,
8 R) D6 `7 P* u3 i. Ua0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
+ j, O+ s$ U+ b) ya0,16,learned mixture values reset only can be performed in basic settings block 002.
3 |6 i7 [$ g) i. na0,17,basic settings can only be performed from software version do3 and above in ecu version a.

a1,0,idling speed adaption
4 S  H: f, v$ H8 ^a1,5,idling speed adaption
a1,6,adaption value 0 is factory set idling speed.
a1,7,adaption is 10 rpm per step.
. |$ U6 l3 ~% S) ]4 f1 pa1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
a1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.
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【07-控制单元编码功能】
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c0,coding engine abc and acz
3 o% U8 {3 t/ ?, H+ g: r% |7 lc1,there's different codings for indexes up to "c" and from "d" and onwards
8 k- s9 q3 D" S6 Oc2,
, |2 B; N- K1 U; X  @/ Y. tc3,number of lambda probes
- type of gearbox
5 n! Y, t* \: ]! r, Y* N, }- type of drive - coding up to "c" - coding from "d" and up
1 ^! Y- Q1 v, k! b; Y' }3 U# Uc4, 2 - manual 012 - fwd - 000 - 00060
c5, 2 - manual 01a - 4wd - 001 - 00061
c6, 2 - auto 01f - 4wd - 008 - 00068
c7, 2 - auto 01k - fwd - 008 - 00068
0 u- j7 X  E' n% _c8, 1 - manual 012 - fwd - 032 - 00032
* n; w2 K1 f5 w$ |' u7 Dc9, 1 - manual 01a - 4wd - 033 - 00033
- w2 a2 |  S2 p) ]9 @- Mc10, 1 - auto 01f - 4wd - 040 - 00040
$ x! o1 N! |$ D: q% Ec11, 1 - auto 01k - fwd - 040 - 00040
【08-读取数据流功能】

) i) z/ @6 j. S8 n【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)

+ H2 z8 G" `/ z* o第00项: engine speed,,680 rpm-820 rpm at idling
) X( Q' I0 Z7 A* v2 f# ^5 ]' |第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
第02项: ignition timing,,ignition firing point
8 D0 R% t0 P1 `$ _% a第03项: position of idling,stabilisation valve,18-75 ok at idling
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【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)
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第00项: throttle valve,angle,idling: 0% - full load: 95%
* G6 S4 Z0 d, E: j/ m; Z第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
+ B# D- w, v3 `) S第02项: coolant,temperature,81-111度 when warmed up
1 ^, F! M' Y6 v& p$ C1 H第03项: intake air,temperature,depends on ambient temperature

【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)

  H, N/ ], w* K5 N2 ^- c- S" ]第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)
第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
5 J5 S2 A. l5 Z5 C" ]第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
$ `3 ^4 J% I- E) k) _3 C; n2 F; ^第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
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# ~6 J& b# M# h7 C【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)
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第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
# O0 q6 u; M# x第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
& M3 V* J$ x  Y7 n第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
  m+ _+ F7 Q/ z$ r; |+ m$ X+ u第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)
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【数据流05组】 点火控制ignition control
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8 O: g8 e: X2 M# F  u第00项: engine speed,,disconnects k81 at approximately 2500 rpm
: p" z7 h) M( R2 d0 G7 O* A第01项: knock control,depth,basic value: 60?atdc
4 |5 K1 d! _4 V第02项: ignition timing,,average of all ignition timing angles
4 M# q1 A. r4 u! h第03项: coolant,temperature,81-111度 when warmed up
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【数据流06组】 怠速控制idling control

" i% }0 o9 N" Z+ g7 i5 ~* U第00项: position of idling,stabilisation valve,10-60 ok at idling
" b( ~/ t9 j0 U* D2 f第01项: learned value for,idling stabilisation,18-75 ok at idling
第02项: idling stabilisation,valve interference,0=no interference
$ R, x8 o4 E. F  [第03项: idling stabilisation,valve control,idling stabilisation control

! m$ N; N$ Q5 \# z, ^, h【数据流07组】基本功能basic functions

第00项: position of idling,stabilisation valve,10-60 ok at idling
第01项: coolant,temperature,81-111度 when warmed up
) w( `/ I: h4 ^- a/ v第02项: lambda learning,value (bank 1),0.75-1.25
# X, S! W! e6 c. `" {# x6 [8 u1 f第03项: lambda learning,value (bank 2),0.75-1.25
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【数据流08组】基本功能basic functions
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$ C3 a- y4 M, [3 x" L第00项: position of idling,stabilisation valve,10-60 ok at idling
第01项: coolant,temperature,81-111度 when warmed up
第02项: lambda learning,value (bank 1),0.75-1.25
第03项: lambda learning,value (bank 2),0.75-1.25

【数据流09组】基本功能basic functions

第00项: coolant,temperature,81-111度 when warmed up
第01项: idling switch,(0=open 1=closed)
" q  p; t) k- J* |. b$ C) e第02项: ignition timing,,ignition firing point
第03项: engine speed,,disconnects k81 at approximately 2500 rpm

3 d- }+ n* o# n+ e6 `( b【数据流10组】基本功能basic functions
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+ {0 a' A' ?* V3 B# f+ r* F第00项: coolant,temperature,81-111度 when warmed up
第01项: idling switch,(0=open 1=closed)
第02项: lambda learning,value (bank 1),0.75-1.25
第03项: tank venting,learning value,0.75-1.25
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. r/ a1 C4 G1 n0 ]9 }& i3 u" y【数据流99组】基本功能 (from erwin but not verified since i can't read this block)
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
) v8 L9 R) @, `9 t  Y8 K第02项: coolant,temperature,81-111度 when warmed up
$ s( e% c* K8 z8 B8 u第03项: lambda control,off/on

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