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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
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[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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3 c4 a' ?  F5 v) O. ~' p; a0 kimmo j362 pin t12/2 ..... d2线圈
t12/3 ..... d2线圈
4 H: m" [! P+ _t12/6 ..... 钥匙 ok 指示灯
t12/9 ..... 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.
/ a  M  W2 j) o0 \9 E+ H/ g! v, }# Xt12/12 .... 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;
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
$ ]* p% a4 e  i5 _, Nd4是15属性电源.既点火开关打开到 on.才有电.
d5是30属性电源.长火线.记忆电源.
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.
# s' v9 V; t/ dc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
. X  w; I# U/ v8 u9600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.
7 u7 ^* p9 ?+ j" t' {7 @" W" P+ v发动机电脑零件号码: 4a0-907-473xx

【10-调整 功能】
8 a* m6 M- b9 E& ]调整组： a0 does not show in adaption but is implemented for completeness and possible future use.
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! b2 V1 m- N  W& y& O0 _" C, l# T+ w4 ]a0,0,idling speed stabilisation valve and learned mixture values
a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
) O5 K( N6 F% t' l' t4 Xa0,6,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.
$ e$ E: E' G; Y* Va0,10,the intake manifold has been removed and installed or replaced.
a0,11,the engine has been removed and installed or replaced.
a0,12,
a0,13,save 00 to adapt and reset.
a0,14,
- ?4 o9 A$ U2 J+ r5 ^  Oa0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
a0,16,learned mixture values reset only can be performed in basic settings block 002.
2 }& @% x# Z. d' ~+ Q* Qa0,17,basic settings can only be performed from software version do3 and above in ecu version a.
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a1,0,idling speed adaption
a1,5,idling speed adaption
' |8 o' o; \6 u$ |: ga1,6,adaption value 0 is factory set idling speed.
9 e9 P* l+ S( z& l% Sa1,7,adaption is 10 rpm per step.
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
; k: `0 F3 D0 D, C0 T  S. p; oa1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.

【07-控制单元编码功能】
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c0,coding engine abc and acz
c1,there's different codings for indexes up to "c" and from "d" and onwards
: F# ]" K* H9 i0 l, O0 E2 nc2,
: Z. j# }8 X( N7 l. Jc3,number of lambda probes
- type of gearbox
6 u% {4 ?9 H: ?, c% B- type of drive - coding up to "c" - coding from "d" and up
c4, 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
c8, 1 - manual 012 - fwd - 032 - 00032
! N) i: N7 [. v+ a/ @8 |c9, 1 - manual 01a - 4wd - 033 - 00033
) L3 d- x* h+ Y. oc10, 1 - auto 01f - 4wd - 040 - 00040
  y! p$ f* ^* e5 Yc11, 1 - auto 01k - fwd - 040 - 00040
【08-读取数据流功能】

2 ~3 @0 T. N' R* L  I" v, u【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)

/ n( K# T# K' w. h6 W第00项: engine speed,,680 rpm-820 rpm at idling
# r7 j6 G* B3 X第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
$ a: ^0 M* _: N/ n: |+ |  m, L( D. I5 N第02项: ignition timing,,ignition firing point
第03项: position of idling,stabilisation valve,18-75 ok at idling
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6 c" y  X" R7 I* f: O+ p, F6 x8 t* f【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)
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* }! G1 S: Z* E; I8 z# d第00项: throttle valve,angle,idling: 0% - full load: 95%
第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
第02项: coolant,temperature,81-111度 when warmed up
第03项: intake air,temperature,depends on ambient temperature
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【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)
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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.)
- ^. z- M0 @# j7 @! g第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
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2 m& d7 C; N: c7 T& H【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.)
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
" w6 b0 t# z. o, G, U+ `( X第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)

& V4 E* Y6 B/ R; e0 M【数据流05组】 点火控制ignition control

, G# j4 J- s0 f# g0 S, V第00项: engine speed,,disconnects k81 at approximately 2500 rpm
第01项: knock control,depth,basic value: 60?atdc
第02项: ignition timing,,average of all ignition timing angles
% \; w6 q4 B- k- v+ |' v2 O第03项: coolant,temperature,81-111度 when warmed up

) @8 a9 j# c4 _* {3 [【数据流06组】 怠速控制idling control
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第00项: position of idling,stabilisation valve,10-60 ok at idling
9 R  W6 H3 ?* T1 }+ B+ K第01项: learned value for,idling stabilisation,18-75 ok at idling
第02项: idling stabilisation,valve interference,0=no interference
第03项: idling stabilisation,valve control,idling stabilisation control
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【数据流07组】基本功能basic functions

第00项: position of idling,stabilisation valve,10-60 ok at idling
4 Q. n$ ?- `+ f" D第01项: coolant,temperature,81-111度 when warmed up
! z1 q: b! T, m第02项: lambda learning,value (bank 1),0.75-1.25
  D- t! `5 Z4 z! F" t2 N& y- L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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第00项: position of idling,stabilisation valve,10-60 ok at idling
' E/ B* [' Z& N9 H第01项: coolant,temperature,81-111度 when warmed up
/ s) B/ v3 w( |  S6 M2 e- g7 k. k第02项: lambda learning,value (bank 1),0.75-1.25
/ b' i3 u$ k& ], n! x$ g第03项: lambda learning,value (bank 2),0.75-1.25
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【数据流09组】基本功能basic functions

6 Q: F: p" {- A第00项: coolant,temperature,81-111度 when warmed up
第01项: idling switch,(0=open 1=closed)
第02项: ignition timing,,ignition firing point
1 _9 I& o& c, p; q9 J3 i6 S; m第03项: engine speed,,disconnects k81 at approximately 2500 rpm
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7 Q+ x5 h# A" ^【数据流10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)
第02项: lambda learning,value (bank 1),0.75-1.25
0 z" f0 w9 g3 u) \/ A9 X8 e. O第03项: tank venting,learning value,0.75-1.25
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【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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9 J9 \2 {0 S/ V+ d2 y# h; d第00项: engine speed,,disconnects k81 at approximately 2500 rpm
) U! o# X. p/ n1 U第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
- w7 ?6 _4 |7 @& e# t第02项: coolant,temperature,81-111度 when warmed up
1 S: B4 O6 ?' W# v- `$ n第03项: lambda control,off/on

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