本帖最后由 zoml0146 于 2014-12-29 16:03 编辑 6 S5 V9 ]/ S( E7 g: r) W# S
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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' T' k2 t$ Y( m8 e) [2 Z1 ^6 D
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"5 f$ _2 m+ D, J( o5 T1 S- j$ c. g0 O
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immo j362 pin t12/2 ..... d2线圈# g/ I* j0 P8 p) i( A1 a0 u U9 |
t12/3 ..... d2线圈; N, ]. E: u3 y" V1 Q
t12/6 ..... 钥匙 ok 指示灯
" r& Z2 q* Z5 e3 P( i+ ft12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚5 v, x7 X, `! B8 h( v
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
* B5 Z( a0 a9 i! l& C! g; b J! yt12/11 .... 31属性电源.既搭铁线.
; C: C x" }. h Q% }t12/12 .... 15属性电源.既点火开关打开到 on.才有电.
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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;
% N! c$ y2 e [) D2 R* Q! a其中 d插头是大电流的插片 电源都集中在d插头
7 }- @$ n6 ?8 B B7 nd1和d9 是直通的 31属性电源.既搭铁线
( k1 G3 n6 a1 C2 fd4是15属性电源.既点火开关打开到 on.才有电.
6 m9 W& H j7 S6 ^* dd5是30属性电源.长火线.记忆电源.6 i3 ?8 D1 w7 d. z: O3 ^
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.
8 J7 j0 J0 P1 k1 K& _5 Z7 g s' Ec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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9 y2 B$ }! S; Z, S4 F9600波特率记录 w线开关钥匙通讯数据 正常记录
& D; I& F7 e+ J& B1 J. j5 ~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.( l' I) ^9 {1 ` B6 R# _
发动机电脑零件号码: 4a0-907-473xx" ?6 |9 j7 I. c- [& i
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【10-调整 功能】2 i; A/ H# n7 {) n
调整组： a0 does not show in adaption but is implemented for completeness and possible future use.4 _0 O6 U+ e, Q6 V4 b2 t7 V5 P) q0 B
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a0,0,idling speed stabilisation valve and learned mixture values
/ f5 D5 S: [/ ~0 ^ ua0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.& |( ~$ K2 X, g+ S1 h- R
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
+ G( K* z6 a1 ?5 {. P: V; a) Fa0,7,the -n71 connector has been removed with engine running.
- B0 a7 t* ?7 T) Q: f. ra0,8,the -n71 has been removed and installed or replaced.
5 z7 b2 W* v3 B# G7 B( t- {; _a0,9,the engine control unit has been removed and installed or replaced.
6 r! w. p* {9 sa0,10,the intake manifold has been removed and installed or replaced.
. u- w0 s z; }. ?/ y* G* H. Aa0,11,the engine has been removed and installed or replaced.
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a0,13,save 00 to adapt and reset.2 }% N c) X& o- e# l$ N, V9 d
a0,14,8 v9 H6 f+ w: u5 R4 _, O$ Z4 k
a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
2 W0 I' e- z. B( C) u& \a0,16,learned mixture values reset only can be performed in basic settings block 002.8 j# C8 V* ~. a7 B" e
a0,17,basic settings can only be performed from software version do3 and above in ecu version a./ d( ]! R# D8 k# z: H0 }3 Z
9 y$ `2 f) v' ma1,0,idling speed adaption6 S9 R+ Q0 L9 y1 y0 d! j
a1,5,idling speed adaption
6 w% D5 s1 P* r& j2 L5 g5 }" Ca1,6,adaption value 0 is factory set idling speed.
! T+ x8 u5 P$ U ]a1,7,adaption is 10 rpm per step.* K2 V9 Z: z3 {, b# @
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
+ [5 K% F7 S. F. w% |! c- a# D) Da1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.
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. R' K! B4 q3 R5 e, c$ N% F【07-控制单元编码功能】
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* X7 c7 v; U$ h( s. j& gc0,coding engine abc and acz+ B* ?1 D! s: ]
c1,there's different codings for indexes up to "c" and from "d" and onwards2 c. w( P3 {4 Q& j; K& k0 t
c2,: H) S; G2 X: o" q3 ?
c3,number of lambda probes
: x" p3 U+ W4 h& H- type of gearbox
6 v* |6 x) c# f- type of drive - coding up to "c" - coding from "d" and up
( G+ _6 l" J& o' U" y, J$ mc4, 2 - manual 012 - fwd - 000 - 00060* R$ o9 [/ B1 U/ f
c5, 2 - manual 01a - 4wd - 001 - 00061
% t4 B; ]' P8 Z+ B9 }4 xc6, 2 - auto 01f - 4wd - 008 - 000686 P6 l8 j- x! M* N
c7, 2 - auto 01k - fwd - 008 - 00068! l* d. o/ |, |
c8, 1 - manual 012 - fwd - 032 - 000322 \3 ~) Q( ?0 A: j# M' [
c9, 1 - manual 01a - 4wd - 033 - 00033$ ]$ w- y/ |( s3 d
c10, 1 - auto 01f - 4wd - 040 - 00040
3 L$ T+ A2 [# ^c11, 1 - auto 01k - fwd - 040 - 00040
2 U: T, R! B' D+ o( a3 O: X0 {【08-读取数据流功能】
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【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)
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# y0 S4 C7 k. E第00项: engine speed,,680 rpm-820 rpm at idling
8 M) e3 O1 [* [4 C第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)- q6 Z9 w ^. V5 B* q/ O
第02项: ignition timing,,ignition firing point
5 z' t- W, _1 y9 _4 `5 ]) c第03项: position of idling,stabilisation valve,18-75 ok at idling
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/ F/ h. E# L" S: p【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)9 v" `( l$ g, P! A2 m: F# z* _
1 f# {$ _% M" K3 h/ H9 T% ^第00项: throttle valve,angle,idling: 0% - full load: 95%
: R+ y* s. L* q3 j H/ K第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa3 @: k% v' d- d; v+ e) s
第02项: coolant,temperature,81-111度 when warmed up* H% e9 D4 N5 k3 p) j2 A# C9 g1 ^7 x
第03项: intake air,temperature,depends on ambient temperature4 U: A7 V) P; u6 W$ [: S: n
0 G, V6 }+ o, y+ ^【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)0 i& C9 C. a' {( t8 M4 L/ f8 U4 p
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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.)0 X( c* [/ T9 L) Y
第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
' K! j" q, P- `& M5 J' H7 B第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)% p' r$ h7 T6 M, e0 _
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.); e! Q4 K& Q% H' T
|0 n% L+ D+ t) i6 C; C# A【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)+ Z; a( K3 }. d" x! ~ Q
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第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)8 `/ O+ l, I b( k, s
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
( E" W+ ?- U$ Z& K3 u2 d% o第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
" X7 c5 E D8 y7 M第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)1 G+ _! w3 \1 w
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【数据流05组】 点火控制ignition control
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm7 _7 T' M2 B" s. {, | z6 @
第01项: knock control,depth,basic value: 60?atdc5 c( }2 z3 n1 Q/ ?
第02项: ignition timing,,average of all ignition timing angles
& J0 I; H7 g% I0 P9 Z; L1 w$ i- `第03项: coolant,temperature,81-111度 when warmed up( |. a$ C* `) L( M6 h; s/ t
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【数据流06组】 怠速控制idling control
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v/ ~3 I. {8 @ r& n5 U) H9 j% u3 w第00项: position of idling,stabilisation valve,10-60 ok at idling
9 j1 `2 B1 ~' M1 w% ~' v: M第01项: learned value for,idling stabilisation,18-75 ok at idling
9 C% r2 ^& n9 n% x" o- o* ]& [第02项: idling stabilisation,valve interference,0=no interference
1 }' ^' m. |, W3 n) Q: O第03项: idling stabilisation,valve control,idling stabilisation control- s: X4 c" G# V4 F1 G
' n. Y. X# i0 w# t2 ~+ c6 @8 i* ]【数据流07组】基本功能basic functions0 r5 l# ?9 k" c
' N/ x# _3 {9 W1 b7 y第00项: position of idling,stabilisation valve,10-60 ok at idling
; k$ c8 ~/ W7 J! l `( B7 q第01项: coolant,temperature,81-111度 when warmed up
+ B- r& O4 l, C: F& h, k: `" `; S0 J第02项: lambda learning,value (bank 1),0.75-1.25
# b+ c7 k. w/ T9 G4 F第03项: lambda learning,value (bank 2),0.75-1.25$ T$ U j+ t' N2 L0 J% V
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【数据流08组】基本功能basic functions1 v: }, _7 V' z' k0 R1 `
, Q/ i( Y: Q5 W" i7 Z第00项: position of idling,stabilisation valve,10-60 ok at idling
a$ p9 i8 O5 V9 ` L; L! t# V5 L第01项: coolant,temperature,81-111度 when warmed up) W) z7 P6 r3 M/ B! K
第02项: lambda learning,value (bank 1),0.75-1.25" `; {1 W" @) Z+ o& u& b5 l2 r
第03项: lambda learning,value (bank 2),0.75-1.257 l0 o/ G/ ~* D) U
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【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! F Y& Y8 q$ [- C" E
第01项: idling switch,(0=open 1=closed)6 Y* U4 B. a4 \: K
第02项: ignition timing,,ignition firing point9 u0 z+ m" e5 a! \: S6 T" H$ @' ]
第03项: engine speed,,disconnects k81 at approximately 2500 rpm
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* }! ]4 e* j; o- Z0 b4 F8 x【数据流10组】基本功能basic functions: M+ }$ G4 `$ }1 \* t
$ k0 i/ @) q, [( ^8 g; b" w第00项: coolant,temperature,81-111度 when warmed up! W, S9 L# V. t# \$ q# }
第01项: idling switch,(0=open 1=closed)# z. S1 W( L, x1 [' }
第02项: lambda learning,value (bank 1),0.75-1.25' c W7 L+ S& l" u/ _8 C
第03项: tank venting,learning value,0.75-1.256 e, N ?9 M) F W2 k
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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)- ~! j& C' v9 P' o2 E% F' a
6 f4 d" b! W _ i' G第00项: engine speed,,disconnects k81 at approximately 2500 rpm
; o8 `8 l5 r q# U* @/ p第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
0 M1 X3 f) f7 r; C4 e8 K第02项: coolant,temperature,81-111度 when warmed up* L6 n# S3 F+ e
第03项: lambda control,off/on
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