本帖最后由 zoml0146 于 2014-12-29 16:03 编辑
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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6 d% x& b) M! q# \
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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8 y8 s( n# f1 [2 j# e# iimmo j362 pin t12/2 ..... d2线圈* G" P7 d8 y& u7 ^
t12/3 ..... d2线圈; T8 H' T' @3 I& g
t12/6 ..... 钥匙 ok 指示灯2 T1 Y# ?* q$ g0 P7 q8 ` U/ p1 d Q
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚' E' x( N2 H3 a8 A
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
* i: @# i( ^/ N" Zt12/11 .... 31属性电源.既搭铁线.' t3 a" g3 C t5 {+ ^" @
t12/12 .... 15属性电源.既点火开关打开到 on.才有电.9 L# j, Q: B( S# a8 n: i
- d( K/ j5 N$ L7 Y$ n" Zecu 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;
( @$ u; b3 c9 v3 `/ \5 l其中 d插头是大电流的插片 电源都集中在d插头' V. U% S" M. H) |8 b- |. h
d1和d9 是直通的 31属性电源.既搭铁线+ y# c& d5 }$ i2 A8 S( M9 l) T
d4是15属性电源.既点火开关打开到 on.才有电.
) {6 i; V& C* |- P! ~" }! Z: J# Zd5是30属性电源.长火线.记忆电源." y1 _& {; S# T$ U) A% o
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.
) S0 A4 g3 l' @1 `% [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
6 c( B3 @: U% Q. n9 S; I- P9600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.9 Q! a5 I5 d7 x& b7 K3 S
发动机电脑零件号码: 4a0-907-473xx
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【10-调整 功能】
& o/ V1 w q( |6 a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- k3 z, [) A" R; w/ c4 h
a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
/ M% X; O9 O* V. t6 i+ Ia0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:. f& l- L4 v8 j+ @- N
a0,7,the -n71 connector has been removed with engine running." y% s, ^- P0 ?, k$ C4 a
a0,8,the -n71 has been removed and installed or replaced. \9 P7 v6 i G9 l1 K3 I+ ?+ f
a0,9,the engine control unit has been removed and installed or replaced.
3 @! Q2 ]/ S4 Sa0,10,the intake manifold has been removed and installed or replaced.
! T8 s! _3 ?" `) ga0,11,the engine has been removed and installed or replaced.
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a0,13,save 00 to adapt and reset.& Z0 Y/ x9 \. @. A. |) ?
a0,14,
1 A. P6 T) S. ^# L1 qa0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.9 E+ a; z- r; [$ e% o' F8 x& m9 d
a0,16,learned mixture values reset only can be performed in basic settings block 002.1 N- _* Z5 ]8 E1 B: i& w
a0,17,basic settings can only be performed from software version do3 and above in ecu version a.
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8 |( S& a+ H, c R' ]* Ha1,0,idling speed adaption% A) f3 l; ^3 e' W* d" s
a1,5,idling speed adaption; @# R/ c3 O$ ~5 U1 P
a1,6,adaption value 0 is factory set idling speed." [7 N S1 j' ~& J e: d
a1,7,adaption is 10 rpm per step.
+ [1 V" G# _, V. l. y- Ea1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
; p3 R9 q M( _+ y W) ^a1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.) G4 r6 Z# C" L0 s( M) V! M; ]
( T {& r: |0 w8 }0 `【07-控制单元编码功能】1 ?3 w2 ]& d" }
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c0,coding engine abc and acz
$ q6 `. w' q! j' _" I8 uc1,there's different codings for indexes up to "c" and from "d" and onwards
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8 i5 l" r) D) Y- h. S2 L6 Wc3,number of lambda probes
2 b) o: p+ y' T$ x2 d- type of gearbox& e" @6 K9 Z4 ]8 L' J
- type of drive - coding up to "c" - coding from "d" and up
$ O) Q7 U% _4 J& x% @9 _c4, 2 - manual 012 - fwd - 000 - 00060
* S" A$ s) C& @& ~) dc5, 2 - manual 01a - 4wd - 001 - 00061/ X; r* _$ o7 A$ U
c6, 2 - auto 01f - 4wd - 008 - 00068
6 A0 I/ }3 k, R8 s* \0 dc7, 2 - auto 01k - fwd - 008 - 00068( Q. ?% @7 H- H/ t* A8 {! C* a% m- l
c8, 1 - manual 012 - fwd - 032 - 00032
% a% l1 g5 u$ xc9, 1 - manual 01a - 4wd - 033 - 00033
# d# r! x# i0 [ |- ]: j. k! I! tc10, 1 - auto 01f - 4wd - 040 - 00040. l R7 C0 e" a. u; @/ G
c11, 1 - auto 01k - fwd - 040 - 00040
) s0 b* L6 g3 m/ H9 _/ Y【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)& q4 [9 C' G3 Y0 H
, m7 W$ [3 ^* z) D第00项: engine speed,,680 rpm-820 rpm at idling
7 A, Z1 _3 A) Z# H第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
$ y3 o% ]& ?( l0 z2 I! S第02项: ignition timing,,ignition firing point
" R; e$ t8 g1 I# x# `$ c2 @第03项: position of idling,stabilisation valve,18-75 ok at idling
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, n C, Z3 r0 @4 Z【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)! Y+ t% n& r7 V5 k4 }
) x Y& B7 h, \# f8 h第00项: throttle valve,angle,idling: 0% - full load: 95%
$ H( v* l( R# i& s9 C7 ?) D% \第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
# n; r, {- G+ k' T3 T- ~0 E( |第02项: coolant,temperature,81-111度 when warmed up8 w s' X3 a0 _: J4 f; Y% z
第03项: intake air,temperature,depends on ambient temperature# Y3 f1 k8 B5 T# q
' A3 a7 ^' ]; J l' ]【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)3 G( I# z1 P& |1 T; g* k
; a0 X7 G8 U; J: {0 u! O3 D第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)
& _1 m$ a, O! _. p. e第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
0 ^' }; o' f2 j# S2 D! O6 n/ k第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
7 S! V6 C) j( g4 z第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)/ M) W5 l8 F2 R9 \9 J( I
$ [! [. o5 K2 o7 O【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.). \1 H) N; H. c
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
: U: p* U4 X% @! @: C8 K" F& p第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
$ i+ L9 k' e8 I第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable): u. W: K5 R4 D, [" d4 F
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【数据流05组】 点火控制ignition control4 [1 j1 H5 g2 r4 Y# W( ]$ |( `8 h
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm
3 B7 c2 m. U& t) Q第01项: knock control,depth,basic value: 60?atdc
% R+ r6 l' z l& |$ w, O8 [8 _第02项: ignition timing,,average of all ignition timing angles; W" V4 b9 V9 V) e6 X& `
第03项: coolant,temperature,81-111度 when warmed up9 J! T& ^8 a8 D* l1 O/ _/ {3 V
+ H1 k- y( @7 q' S; v3 c- [$ Y【数据流06组】 怠速控制idling control8 U2 @9 [9 H: B3 P9 R" x$ n
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第00项: position of idling,stabilisation valve,10-60 ok at idling
! f9 @- r/ B9 J- W4 R第01项: learned value for,idling stabilisation,18-75 ok at idling
( P; q* W2 {" b第02项: idling stabilisation,valve interference,0=no interference9 n& R# B* ]2 t: J0 a9 I
第03项: idling stabilisation,valve control,idling stabilisation control# u$ Z2 l- B1 o! s5 g9 ]5 a
7 S+ U' P6 T8 o/ R【数据流07组】基本功能basic functions/ c- d1 X3 Y U( ~, E! z
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第00项: position of idling,stabilisation valve,10-60 ok at idling
6 J; t1 t# u) b: N) a- U) d$ S第01项: coolant,temperature,81-111度 when warmed up
& R0 c% P5 Y9 l5 _7 X6 b3 O8 }, g( Z7 g第02项: lambda learning,value (bank 1),0.75-1.25
* s9 N. C3 s; H* h第03项: lambda learning,value (bank 2),0.75-1.25
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! `9 y/ q/ z! C【数据流08组】基本功能basic functions
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z2 O' A3 [+ v1 X第00项: position of idling,stabilisation valve,10-60 ok at idling* }# p7 L. f2 Z% l% d. v0 y
第01项: coolant,temperature,81-111度 when warmed up- n2 J, y2 m; D
第02项: lambda learning,value (bank 1),0.75-1.25
1 T4 @7 G9 T3 ]# _" {" L8 Q2 z第03项: lambda learning,value (bank 2),0.75-1.25) Q/ \4 g; W# e2 s7 D* I( E
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【数据流09组】基本功能basic functions
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$ Y" m+ E% F5 Z2 i第00项: coolant,temperature,81-111度 when warmed up1 H0 _& |2 y& T4 K: v) ]6 L& }2 y
第01项: idling switch,(0=open 1=closed)
5 m k% [1 j/ G; \+ H第02项: ignition timing,,ignition firing point
( l) w5 D7 |% x6 i5 C# x第03项: engine speed,,disconnects k81 at approximately 2500 rpm
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( j- Q! ~. v5 x/ D【数据流10组】基本功能basic functions) T8 d3 A: O, C' U0 m/ @1 l
, n9 C1 X7 O- L. q" A" f第00项: coolant,temperature,81-111度 when warmed up! f' V4 _, X, J
第01项: idling switch,(0=open 1=closed)
! h' a s/ [1 K第02项: lambda learning,value (bank 1),0.75-1.250 G. d1 ]7 S6 D- ` a# \
第03项: tank venting,learning value,0.75-1.25( {1 ~# f2 ?& u4 G) e$ [
A; A; O4 O& u$ X【数据流99组】基本功能 (from erwin but not verified since i can't read this block)# }! ~' P0 Y# a2 m; b: N
: j* K0 n7 B1 z/ N2 U! o3 T第00项: engine speed,,disconnects k81 at approximately 2500 rpm
" L! B. f! r3 v# ?9 M第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)% R0 \. f% S% C4 |: s
第02项: coolant,temperature,81-111度 when warmed up
+ u0 j2 ]/ E E- d) X Y第03项: lambda control,off/on # E, v6 K8 j0 B/ y- U& _ _
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