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
, a+ p1 K- E6 n* `- |7 p 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"$ S$ w$ a1 k- ^6 z0 e
3 |! H2 B$ t* limmo j362 pin t12/2 ..... d2线圈& j# K2 [& {8 q7 [ ^
t12/3 ..... d2线圈
9 G+ R* v4 b$ M' G1 Nt12/6 ..... 钥匙 ok 指示灯5 D p% e' P% V. c
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚( u# L# \& E. u O
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line8 x5 F' e7 q$ e- }0 p
t12/11 .... 31属性电源.既搭铁线.: b- \5 Z, C. I- N/ {0 H. S6 H
t12/12 .... 15属性电源.既点火开关打开到 on.才有电. o0 `. p( L/ V8 ]
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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;
0 `" J- Y. x L% b. c' ?其中 d插头是大电流的插片 电源都集中在d插头1 w2 v' @# n3 \3 L8 Q! @
d1和d9 是直通的 31属性电源.既搭铁线( ~ [+ B+ |5 q9 [1 u( T
d4是15属性电源.既点火开关打开到 on.才有电.
* H1 s- y" d# m# }" c) Fd5是30属性电源.长火线.记忆电源." V+ I& K: c# ~( V
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.+ ?- i6 a, [8 d b( C" ]
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.- x c: V5 T. K) q G) E& L1 Y
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; a& ^, @( W. C0 S9600波特率记录 w线开关钥匙通讯数据 正常记录
/ Y9 L9 p/ l4 Y- C0 N9600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.' X+ D) s0 o2 L7 |* k
发动机电脑零件号码: 4a0-907-473xx0 q: i i' X7 V6 c3 C
1 m4 o5 T% o( J! \8 ~; s% {【10-调整 功能】" @! a* R U$ B: k S6 n' r
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$ s) d3 j7 y, [( ]. @9 y/ x' U
a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
k" ?3 t; t1 K, f0 W" Sa0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:& p( P' a+ T a/ l9 y& f
a0,7,the -n71 connector has been removed with engine running.
! M W; s9 n4 d1 M" x, A8 aa0,8,the -n71 has been removed and installed or replaced.
$ q# j& X; V/ Ia0,9,the engine control unit has been removed and installed or replaced.
3 j1 p# {" e$ P3 S# Sa0,10,the intake manifold has been removed and installed or replaced.
# d0 r- @# n0 D+ J+ Y' g2 a$ ba0,11,the engine has been removed and installed or replaced.
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a0,13,save 00 to adapt and reset.+ G5 I7 @. I* f6 P
a0,14,
, A1 c* V L3 j( p6 i& J1 |- ya0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.# M& N; l+ u0 q5 g. t. ~
a0,16,learned mixture values reset only can be performed in basic settings block 002.
, L- u! Q; M2 T A0 b$ O" H8 Ma0,17,basic settings can only be performed from software version do3 and above in ecu version a.
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, k; b! o( C' H: Z+ j+ C; w+ Qa1,0,idling speed adaption
! Z; d# `0 |2 x9 Ja1,5,idling speed adaption
9 w6 X. B( L. p# ?6 b* Ia1,6,adaption value 0 is factory set idling speed.
$ ]7 E" k, q$ x4 q2 {0 T2 `0 {a1,7,adaption is 10 rpm per step.
5 s$ `% u# ~6 z1 _) K6 x' ^a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
3 l2 X. E, f h! k7 _& @3 a+ q- ma1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.
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【07-控制单元编码功能】: p; `2 u3 v5 j$ m* j& b4 L
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c0,coding engine abc and acz
, y6 c( H: I2 t3 J sc1,there's different codings for indexes up to "c" and from "d" and onwards
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c3,number of lambda probes8 F4 `# J; n& d+ p
- type of gearbox* k5 Y/ v& h) S# B" f+ _# p
- type of drive - coding up to "c" - coding from "d" and up! h9 t) |( X$ g8 M
c4, 2 - manual 012 - fwd - 000 - 00060
" Y9 [. R/ Q# I6 Q# x5 N+ V( F! c$ e5 Ic5, 2 - manual 01a - 4wd - 001 - 00061
8 j0 Y( _, Q2 L1 f; C5 L3 c8 nc6, 2 - auto 01f - 4wd - 008 - 00068
' |8 p# C4 M: ]; n/ i, \. nc7, 2 - auto 01k - fwd - 008 - 00068
% `1 {. x% m4 p- z3 `9 n& K/ Bc8, 1 - manual 012 - fwd - 032 - 00032, z1 w, ]* X" a7 K
c9, 1 - manual 01a - 4wd - 033 - 00033
3 e$ G7 `$ R, @4 v" Fc10, 1 - auto 01f - 4wd - 040 - 00040
* O! B) l4 |. o( E7 p7 ^c11, 1 - auto 01k - fwd - 040 - 00040
# ]8 W5 ^0 t2 H' s2 H, n1 o+ i$ k0 C【08-读取数据流功能】
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7 a" K# Y1 F% c* {1 e" Z7 C【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default). }1 f& P+ g; F l+ r2 p3 n
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第00项: engine speed,,680 rpm-820 rpm at idling* V1 {4 ?! O2 a" I) R5 f0 h
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa); }9 e! r+ ]# b" u+ S( z2 I
第02项: ignition timing,,ignition firing point m4 \2 h- V/ f" X2 f6 m- ^0 m
第03项: position of idling,stabilisation valve,18-75 ok at idling
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/ h. e" x0 F {8 ]5 c) d【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)
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2 n2 e' X- K6 A第00项: throttle valve,angle,idling: 0% - full load: 95%) s7 O# e$ Q2 }+ O
第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
+ J) @+ M; L& X4 A# \4 f4 C: h2 ^第02项: coolant,temperature,81-111度 when warmed up
' F! i# {; l1 z$ y6 c第03项: intake air,temperature,depends on ambient temperature
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+ U# F; v$ ^4 I3 s8 n+ s【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc); {7 O: B3 k6 b; B
4 L' o) G; M( C第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)
2 Y: g$ X, {$ w+ O( j第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
& q' g4 U1 {- s5 [" k) L第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
: k, W# J& W1 I0 f$ N4 o1 O! }& A第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)7 C6 u$ f9 q! O, X2 N
5 X' d) C$ p* D) o9 Y【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.)
' Q) c9 U6 Y" @第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)5 ^. F! z9 O9 t3 P! d3 k
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
5 z2 y: x. S6 ?3 R5 |3 p第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)! Z! c! \. o# e3 T* o1 a8 N
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【数据流05组】 点火控制ignition control, p9 V- t- S+ D7 T) z
" V' e" @( i5 k; T# c+ K+ J: l第00项: engine speed,,disconnects k81 at approximately 2500 rpm2 d1 `: |2 ^" y, d) |3 C8 n
第01项: knock control,depth,basic value: 60?atdc( t, z0 b! E& D- X7 w
第02项: ignition timing,,average of all ignition timing angles6 L$ h. E* u( O$ L
第03项: coolant,temperature,81-111度 when warmed up
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& b& T8 [- v: c7 I8 [9 I/ D* ~' K【数据流06组】 怠速控制idling control+ O x# G( n, s" v
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第00项: position of idling,stabilisation valve,10-60 ok at idling' Y. Q0 O; |) w4 E: t9 A
第01项: learned value for,idling stabilisation,18-75 ok at idling
4 H1 D0 i T; j" M" P+ t第02项: idling stabilisation,valve interference,0=no interference
/ Z6 H: n( x1 Y/ ~) v0 g* \- E! v第03项: idling stabilisation,valve control,idling stabilisation control5 N; p5 \# O, |, [# `' m9 q
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【数据流07组】基本功能basic functions
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第00项: position of idling,stabilisation valve,10-60 ok at idling
8 B+ ~$ ]' Q$ c4 w2 n第01项: coolant,temperature,81-111度 when warmed up+ P, L% [4 F- {
第02项: lambda learning,value (bank 1),0.75-1.25
& |" r2 L b# L* Y第03项: lambda learning,value (bank 2),0.75-1.25) T7 u& o/ ]1 d/ a. C
3 `" ?0 T l; _【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 idling1 J+ a- {3 G/ ]- P& C2 P7 n
第01项: coolant,temperature,81-111度 when warmed up
1 S# d' i( `! c; ^' I第02项: lambda learning,value (bank 1),0.75-1.25
" b+ i, @/ q4 w6 j: u; |第03项: lambda learning,value (bank 2),0.75-1.25/ u5 D a7 d5 Q/ S2 }0 L
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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
5 z" a0 s+ N* [; b第01项: idling switch,(0=open 1=closed)
2 M: e9 i# G' r- T7 [, W6 o" H第02项: ignition timing,,ignition firing point
( x) g+ e1 @! F1 |2 N8 _第03项: engine speed,,disconnects k81 at approximately 2500 rpm
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【数据流10组】基本功能basic functions- }8 O" s: y" P4 k4 a
0 n: E; x9 u( i: t第00项: coolant,temperature,81-111度 when warmed up
' |/ N7 r! g5 f" n* s1 ]第01项: idling switch,(0=open 1=closed)* U6 W; X/ k% S; }& A$ {' A9 C+ k
第02项: lambda learning,value (bank 1),0.75-1.25" C' _# J0 u+ I
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)' q8 P. k; @) H; o1 ^
% J: x/ j, |, X7 Z4 X0 ~! L第00项: engine speed,,disconnects k81 at approximately 2500 rpm. r, s5 }9 C) ~! z: ?# p
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)& U: ~7 Q! n1 A) `4 L
第02项: coolant,temperature,81-111度 when warmed up# J1 L3 e, ~/ Z# Q/ u" C0 E, O
第03项: lambda control,off/on # e# Z% ^ M* Y: j O( P
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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