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"

0 {. q. Q# M, _4 c( Rimmo j362 pin t12/2 ..... d2线圈
; G0 j6 _+ q: a# G+ Pt12/3 ..... 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
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
1 |) U' }0 s! p# mt12/11 .... 31属性电源.既搭铁线.
) X& ~( Q2 u) }3 `& st12/12 .... 15属性电源.既点火开关打开到 on.才有电.
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6 j6 h- o7 q/ P- y7 Cecu 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
1 R1 u" n( u, ld1和d9 是直通的 31属性电源.既搭铁线
d4是15属性电源.既点火开关打开到 on.才有电.
, g1 Y0 b6 {0 r  Y( V; p' b; pd5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.
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.

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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- g) \* ]0 U7 |4 @2 H$ i* f2 J【10-调整 功能】
8 Q- W9 [3 ~3 W9 }+ Q& |7 P7 i2 s调整组： a0 does not show in adaption but is implemented for completeness and possible future use.
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a0,0,idling speed stabilisation valve and learned mixture values
$ e5 @/ a% L' ~) H5 Da0,5,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:
7 y/ q1 i! a# t. }& ^& m( U, B" a5 M; za0,7,the -n71 connector has been removed with engine running.
) D7 C7 p  Z, [5 L6 j- g  `a0,8,the -n71 has been removed and installed or replaced.
% n$ l' e$ V% e# x5 \a0,9,the engine control unit has been removed and installed or replaced.
( w' t5 p% Y) f! S5 b! ja0,10,the intake manifold has been removed and installed or replaced.
a0,11,the engine has been removed and installed or replaced.
a0,12,
8 `% \# u- y$ Ea0,13,save 00 to adapt and reset.
: Z9 f8 C9 U9 K& ~a0,14,
- {9 B2 [4 v: |- q7 X+ H8 Ca0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
  N2 @- Q: _! n; i5 l, ?7 `  Ya0,16,learned mixture values reset only can be performed in basic settings block 002.
a0,17,basic settings can only be performed from software version do3 and above in ecu version a.

) ]/ F9 A, o3 K; r- V0 t8 V3 I! Sa1,0,idling speed adaption
a1,5,idling speed adaption
: Q) a4 i( V4 i2 k$ b/ o: pa1,6,adaption value 0 is factory set idling speed.
a1,7,adaption is 10 rpm per step.
' _+ Y% C0 i9 c2 H! C3 ]' F3 m6 D1 la1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
) r- o5 z% f% X2 y) ga1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.
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- d8 u0 ^2 c/ t, C9 m" H9 X【07-控制单元编码功能】

c0,coding engine abc and acz
" ]% J- N7 a6 J* B: yc1,there's different codings for indexes up to "c" and from "d" and onwards
c2,
9 v) |4 _  M( W; h4 |* q- k0 N- c5 Ac3,number of lambda probes
- type of gearbox
- type of drive - coding up to "c" - coding from "d" and up
! `- i4 M& a& q5 Bc4, 2 - manual 012 - fwd - 000 - 00060
c5, 2 - manual 01a - 4wd - 001 - 00061
0 Y- |! C: m3 @- i# V/ Cc6, 2 - auto 01f - 4wd - 008 - 00068
c7, 2 - auto 01k - fwd - 008 - 00068
1 W+ i+ f8 j( n3 `  f6 Nc8, 1 - manual 012 - fwd - 032 - 00032
c9, 1 - manual 01a - 4wd - 033 - 00033
5 I6 R. p6 |& ?4 ?7 W. tc10, 1 - auto 01f - 4wd - 040 - 00040
: i! K7 K1 Q; a* G; s) p- }: I) u- Hc11, 1 - auto 01k - fwd - 040 - 00040
【08-读取数据流功能】

' m, ]1 f9 Y4 V" z' K4 R【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)

第00项: engine speed,,680 rpm-820 rpm at idling
5 p2 A9 U3 _3 K* B  N第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
第02项: ignition timing,,ignition firing point
0 w7 ]5 \; a0 D- F) b& I第03项: position of idling,stabilisation valve,18-75 ok at idling

. e+ L1 o0 C2 s  }* m2 a0 c9 j【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)

# Z( q; W5 D$ y8 `4 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
) ^  ?6 _" J& ?7 t4 m' d$ N第03项: intake air,temperature,depends on ambient temperature
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9 X8 l0 J9 m! p. ~1 e1 p" X, h【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)

3 a' `% V/ T7 z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.)
' F5 t: `0 e0 L' H' n/ U/ N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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, \0 N) x+ p6 f. i0 _【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)

2 s$ K; T3 D6 Y3 m第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
+ z, S  B1 k9 }( U+ k5 k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)
5 j5 r% _$ o; h) w5 F' E, {6 d$ e第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)

2 e, a+ v5 m% y9 ^7 Q' r# d【数据流05组】 点火控制ignition control

0 c8 `4 V7 r& X" j9 E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
3 x/ g# Z  q2 \$ i- e+ x0 ~第03项: coolant,temperature,81-111度 when warmed up
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, }9 x) K1 C+ Y8 j: e【数据流06组】 怠速控制idling control

2 v% G6 n/ V( ?+ y, l1 |0 F9 j第00项: position of idling,stabilisation valve,10-60 ok at idling
) }7 L& S6 j  h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

2 l; k! p: H4 `2 u【数据流07组】基本功能basic functions
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/ w4 }; ~9 q. x  D+ n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

9 a8 b/ e4 X7 m3 u' m  f【数据流08组】基本功能basic functions
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" d/ Q" C7 r7 R第00项: position of idling,stabilisation valve,10-60 ok at idling
, F  l8 E+ [& z/ }( v2 U! q/ N第01项: coolant,temperature,81-111度 when warmed up
第02项: lambda learning,value (bank 1),0.75-1.25
" W5 C! @( M' _- {! U$ O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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第00项: coolant,temperature,81-111度 when warmed up
7 U+ Q* Z* a" f3 c9 d7 `* L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

5 ?) x, X# o( z+ j【数据流10组】基本功能basic functions
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第00项: coolant,temperature,81-111度 when warmed up
0 f9 s- H* q4 W; \/ S; r& b$ o! k第01项: idling switch,(0=open 1=closed)
# z8 U/ t0 V9 }第02项: lambda learning,value (bank 1),0.75-1.25
& r( S. x: p, H: b" ~第03项: tank venting,learning value,0.75-1.25

( @  v$ L$ U! }  Z【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)
8 ^% u: x( E7 x1 \第02项: coolant,temperature,81-111度 when warmed up
第03项: lambda control,off/on

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