本帖最后由 zoml0146 于 2014-12-29 16:03 编辑 . Q. q; a; T1 A0 H; Q/ U" N
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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
; M; q& m0 m. s4 d7 k; V 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"4 V; q0 `& H& W8 G3 {
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immo j362 pin t12/2 ..... d2线圈$ o& e/ ^2 i+ |
t12/3 ..... d2线圈' ^9 M) a! ~ l
t12/6 ..... 钥匙 ok 指示灯
- h* s. t# K" H( v- v% C2 I9 N3 [t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚: p* g# ?5 d& |7 H3 c1 C
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
, r1 |1 ?0 S) Q) ot12/11 .... 31属性电源.既搭铁线.
) r( @0 O# x" r3 {/ \t12/12 .... 15属性电源.既点火开关打开到 on.才有电.1 t* L o s! C/ F: x) Q. s5 Z
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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;9 |" m) x9 ^$ d J" i8 u% Y
其中 d插头是大电流的插片 电源都集中在d插头
- i& p/ h1 S; c) C, K$ C. M/ Dd1和d9 是直通的 31属性电源.既搭铁线
* k( r% m1 E2 E0 v4 s, W& Pd4是15属性电源.既点火开关打开到 on.才有电.5 `& L: F. e4 Q1 v8 V9 I
d5是30属性电源.长火线.记忆电源.
0 Y/ e p) F- U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 @/ Z. g/ J$ n6 }
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! N7 J( G/ ?1 Q9 k' Y- z3 ]% Y2 X5 o
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.; J' s$ K) y1 ^5 Y& a8 g
发动机电脑零件号码: 4a0-907-473xx
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【10-调整 功能】
: Y5 p3 ~1 O& J* `$ E' y0 k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
' \9 z+ @/ Z7 I5 p4 e, m1 ]* ea0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.7 |. M1 C" Z2 i. r5 N, A
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:7 F1 ^7 }+ V6 V, ]9 J/ U
a0,7,the -n71 connector has been removed with engine running.5 ^" _7 F/ L- i) D1 f" q5 t6 ]
a0,8,the -n71 has been removed and installed or replaced.
) k' M, T6 F7 g1 ?a0,9,the engine control unit has been removed and installed or replaced.8 t2 p0 I u) r, Y# g+ [8 P
a0,10,the intake manifold has been removed and installed or replaced.
/ Z9 J) U1 _6 l4 J* K8 y2 B2 ia0,11,the engine has been removed and installed or replaced.% b, B; L9 d0 R& D
a0,12,- t9 \/ v* m- _& b7 R4 Z* p' H
a0,13,save 00 to adapt and reset./ }) p* w5 M5 _' k7 p; j- p {
a0,14,8 g( j# z) v" Q! _* c
a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001. ~' z+ n1 W2 C* G4 D$ @4 v
a0,16,learned mixture values reset only can be performed in basic settings block 002.) i, M2 [7 y, i+ t: y6 m
a0,17,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/ m& m3 l7 j/ L5 @6 `: m
a1,5,idling speed adaption
* s( }1 G/ Y J- A( d) I$ k" ya1,6,adaption value 0 is factory set idling speed.
) P0 L! v& c& l6 x( v/ q* Wa1,7,adaption is 10 rpm per step.6 b* n! d0 w. i$ d& C) t* u8 b
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.6 y, ^& s- r1 K; t& Q
a1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.: `: B L. l; g/ a( Y, m
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【07-控制单元编码功能】
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c0,coding engine abc and acz; S6 T2 n2 s; b
c1,there's different codings for indexes up to "c" and from "d" and onwards
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0 m+ V3 Y) ~/ hc3,number of lambda probes
/ s1 ]- H, b6 s: A- type of gearbox
t6 m0 u% B8 z! j0 g' @- type of drive - coding up to "c" - coding from "d" and up3 b6 @" j) L m$ X
c4, 2 - manual 012 - fwd - 000 - 00060
) Y: j( z6 p# ^2 i& B* Kc5, 2 - manual 01a - 4wd - 001 - 00061
5 q3 h- \+ G: _+ L+ Bc6, 2 - auto 01f - 4wd - 008 - 00068" R/ |8 O3 { }9 p" F
c7, 2 - auto 01k - fwd - 008 - 00068
0 |% |7 e/ E% h$ p, ]c8, 1 - manual 012 - fwd - 032 - 00032
, g# o+ P$ X& b5 ^c9, 1 - manual 01a - 4wd - 033 - 00033( J o9 r8 H# b3 r; m$ _6 S
c10, 1 - auto 01f - 4wd - 040 - 00040 d# z b6 S( |0 a% C& z( f4 f% O
c11, 1 - auto 01k - fwd - 040 - 00040$ W* n8 _5 [9 v, o
【08-读取数据流功能】# F+ I) j3 \+ R( ]
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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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第00项: engine speed,,680 rpm-820 rpm at idling3 w6 l8 V7 S6 r5 ]6 {
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)0 v+ i: b: U l) _
第02项: ignition timing,,ignition firing point
4 {7 I- d5 t% S) n8 M6 J5 c: `% `第03项: position of idling,stabilisation valve,18-75 ok at idling! F* [$ h; p9 ] i- N
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【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)
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. l$ ^2 T& b g4 g# |& e第00项: throttle valve,angle,idling: 0% - full load: 95%1 O% x: O, f+ p, ~8 S7 s9 |
第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa/ y5 |! Z2 a$ H
第02项: coolant,temperature,81-111度 when warmed up+ T. `2 c+ ]" O3 @% V3 j$ d* Z% d
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): } @2 ]3 V3 a7 r8 g4 _
7 s7 z& i5 s/ c* |+ t+ L第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)
) t- H: S, c# K- _第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)- g# W. Z9 _, D0 A9 h$ A4 s0 \$ u/ J
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)) {8 k" r6 l& a. M) c2 e
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)7 j9 s2 b v3 s# l$ ^
6 p0 |/ U* O9 Q$ f" ^" }【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)
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- I9 j3 J' y4 W: ^3 {/ A& _# D第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.); S0 H$ b" g7 D3 v4 b' z* m
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)+ D$ E/ v& T: \4 B7 [. M% n0 ]
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
* _" P0 J7 K6 w! M. Q; N5 b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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【数据流05组】 点火控制ignition control( _# r/ P% D2 y+ Y/ Q1 ?+ h6 Z
) s; ?9 u* y. [' c. Q1 I6 M第00项: engine speed,,disconnects k81 at approximately 2500 rpm7 Z. I; O/ J; P% ~+ V, t7 O; Z
第01项: knock control,depth,basic value: 60?atdc
8 \. Z1 o, w1 t' W第02项: ignition timing,,average of all ignition timing angles2 ~1 T F) u1 m3 X! H! d% k; v$ l; {
第03项: coolant,temperature,81-111度 when warmed up
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- |9 s: `/ ~# Y8 [8 k【数据流06组】 怠速控制idling control
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. T, { l4 z9 B' q第00项: position of idling,stabilisation valve,10-60 ok at idling
. Y+ i& y2 _4 V9 Z第01项: learned value for,idling stabilisation,18-75 ok at idling
$ m1 L" V8 s5 ?& g: C, A第02项: idling stabilisation,valve interference,0=no interference1 Q1 n" f1 I4 `. ]' j; q: y) j$ s
第03项: idling stabilisation,valve control,idling stabilisation control; H8 Q4 A0 d4 R$ M9 m! r
8 T& i, x/ z) u7 V4 L1 A【数据流07组】基本功能basic functions# i5 s1 f, g* t+ r6 C; E
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第00项: position of idling,stabilisation valve,10-60 ok at idling
9 A8 j5 r0 |0 S6 v* @第01项: coolant,temperature,81-111度 when warmed up
% q6 ~( v* L, e2 U& S# V$ t第02项: lambda learning,value (bank 1),0.75-1.25' x: J( N% H/ k. E
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 K) t' h3 w& g ?8 {
第01项: coolant,temperature,81-111度 when warmed up; s% I; m, ^4 @; w, } P
第02项: lambda learning,value (bank 1),0.75-1.25
! _/ a/ z) s) z* H: H( _8 l第03项: lambda learning,value (bank 2),0.75-1.25
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+ a. s- E) }' l, }4 }4 E, Y【数据流09组】基本功能basic functions$ [( q/ v5 v! x/ e0 `0 s
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第00项: coolant,temperature,81-111度 when warmed up
+ x& u0 q# ~; N第01项: idling switch,(0=open 1=closed) o( z3 W: E0 ^
第02项: ignition timing,,ignition firing point+ i- d5 h! R) [' i+ X
第03项: engine speed,,disconnects k81 at approximately 2500 rpm1 O8 I" Q, o7 t3 Z
% y/ |+ L, L# y5 T【数据流10组】基本功能basic functions
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9 i# I* W T1 A第00项: coolant,temperature,81-111度 when warmed up
5 j9 _& T3 J# L" ]9 X& l# J5 S7 b第01项: idling switch,(0=open 1=closed)
f( ^8 q' B7 w k E第02项: lambda learning,value (bank 1),0.75-1.25( A, _; f+ W$ g# T0 [
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) \' ~! b0 Z& W
* N Y% G# ?% ?第00项: engine speed,,disconnects k81 at approximately 2500 rpm
2 G3 ?$ @- L. I+ \6 m! ^* L: u第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)9 k1 Q( |% S! m4 h( k. r9 [0 r
第02项: coolant,temperature,81-111度 when warmed up
; h- k l! N, n第03项: lambda control,off/on : i# n# h t+ \! ?. g
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提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
抢沙发
千斤顶
显身卡