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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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"

1 G% l! h" a/ q. b- cimmo j362 pin t12/2 ..... d2线圈
! M) I, G* L/ j$ s9 j6 zt12/3 ..... d2线圈
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
# d. R* r; I2 y' Y% p# X$ b6 dt12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
) ~8 O- ^: l2 ^6 T) K. n4 r& Zt12/11 .... 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;
3 x: X# @$ ~# T- ]8 V其中 d插头是大电流的插片 电源都集中在d插头
* ]+ ?$ P7 r  J5 K* Id1和d9 是直通的 31属性电源.既搭铁线
/ C& m& N/ j7 h: y3 F# _d4是15属性电源.既点火开关打开到 on.才有电.
! N& h/ _2 y6 P2 p" m9 [d5是30属性电源.长火线.记忆电源.
" U& d' `0 _2 b* c" E2 z. F* E6 h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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9600波特率记录 w线开关钥匙通讯数据 正常记录
9 a1 t1 W) B& K2 ]# a* a8 G. T9600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.
/ g  Y( C/ c, t1 q% L6 Q6 s# ^发动机电脑零件号码: 4a0-907-473xx
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【10-调整 功能】
$ O# ~/ E+ w/ s调整组： a0 does not show in adaption but is implemented for completeness and possible future use.
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$ F7 `0 E; M% r9 \' d& `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.
9 m! a& h* @' e* ?7 I  |( Ja0,6,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.
) @& Z* [9 }6 L) s, W3 b( ca0,10,the intake manifold has been removed and installed or replaced.
7 ?# ~6 {- N  w! c: xa0,11,the engine has been removed and installed or replaced.
a0,12,
" k5 s- j2 s' }: I8 N/ ga0,13,save 00 to adapt and reset.
a0,14,
9 k$ i% I. R* N3 _% Da0,15,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.
& d7 }* b, F6 o7 L3 t& Y- ca0,17,basic settings can only be performed from software version do3 and above in ecu version a.

a1,0,idling speed adaption
/ ^8 p% r4 c8 l7 P, [$ |; ia1,5,idling speed adaption
a1,6,adaption value 0 is factory set idling speed.
a1,7,adaption is 10 rpm per step.
; z' Y& A/ b* _+ ]5 a- N0 h) Sa1,8,+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.

) `) i8 s/ P) U/ I% W. L【07-控制单元编码功能】

c0,coding engine abc and acz
8 ~3 {* C& f8 f4 A* n, x3 Ac1,there's different codings for indexes up to "c" and from "d" and onwards
c2,
& m" Q+ e6 p7 e7 o: l. Uc3,number of lambda probes
( ?! l* n+ h7 P- type of gearbox
- type of drive - coding up to "c" - coding from "d" and up
c4, 2 - manual 012 - fwd - 000 - 00060
8 L0 n. q) u7 @9 sc5, 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
% [  X5 `4 A; o# O9 |c9, 1 - manual 01a - 4wd - 033 - 00033
% u4 `1 {0 f7 F0 Z' Ac10, 1 - auto 01f - 4wd - 040 - 00040
4 R* X# {5 V0 ]c11, 1 - auto 01k - fwd - 040 - 00040
【08-读取数据流功能】

【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)
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3 p6 [- D) ?0 x* T. J5 \2 U  A第00项: engine speed,,680 rpm-820 rpm at idling
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
: ^9 g# ^) q& A  u- J6 _; D第02项: ignition timing,,ignition firing point
+ |" t' d% y1 w! a$ }8 v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)

% c) w/ I8 k/ O, |6 }* o! V! s, C' A第00项: throttle valve,angle,idling: 0% - full load: 95%
- @3 ~( i% F- y) M) H; F: }第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
0 `7 j6 n  x" G5 I7 W第02项: coolant,temperature,81-111度 when warmed up
7 X' o0 H/ a/ W/ ]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)

* v4 g5 r  F9 A: L8 Q: Q; m7 d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.)
' n  x0 ]$ J  j" H/ d$ [) |2 X/ ?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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( b& p) U, w; K: X& q# S. G" D* B" E【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)
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6 w' j( `' T$ K2 S7 x; X2 M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)
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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9 [8 L$ }$ T- o$ @1 ~【数据流05组】 点火控制ignition control

第00项: engine speed,,disconnects k81 at approximately 2500 rpm
8 B# J) U/ ^, w% d( a# r( m& `第01项: knock control,depth,basic value: 60?atdc
1 T" X% n$ w, |第02项: ignition timing,,average of all ignition timing angles
9 k: C8 h1 G5 S7 I& c. z- D第03项: coolant,temperature,81-111度 when warmed up

【数据流06组】 怠速控制idling control

第00项: position of idling,stabilisation valve,10-60 ok at idling
第01项: learned value for,idling stabilisation,18-75 ok at idling
- D. M& H4 I# ^' b第02项: idling stabilisation,valve interference,0=no interference
, O) @/ i# C% ?5 B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
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; Z- V  ?3 J' X7 `2 `9 m0 F第00项: position of idling,stabilisation valve,10-60 ok at idling
第01项: coolant,temperature,81-111度 when warmed up
# R) T- S8 M5 }2 e& [: G第02项: lambda learning,value (bank 1),0.75-1.25
) D* q- v1 |6 x5 |5 Z第03项: lambda learning,value (bank 2),0.75-1.25

【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
, @+ D0 a' y7 I  P3 E8 h" X第01项: coolant,temperature,81-111度 when warmed up
第02项: lambda learning,value (bank 1),0.75-1.25
" j% u! t7 \9 [# g4 n第03项: lambda learning,value (bank 2),0.75-1.25

【数据流09组】基本功能basic functions
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" H- R  u8 |8 q+ d9 i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
第03项: engine speed,,disconnects k81 at approximately 2500 rpm
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* Y; ], L0 s) y) P# v【数据流10组】基本功能basic functions

3 J5 O! I4 S9 @, C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
2 ]: t( V, M4 x- ~4 C第03项: tank venting,learning value,0.75-1.25
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7 ]' ~8 ~* _. N! a& O5 d【数据流99组】基本功能 (from erwin but not verified since i can't read this block)

第00项: engine speed,,disconnects k81 at approximately 2500 rpm
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
- q' t8 E3 R4 l$ t3 r1 t第02项: coolant,temperature,81-111度 when warmed up
) q  x, K% Y6 y( P/ X第03项: lambda control,off/on

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