本帖最后由 zoml0146 于 2014-12-29 16:03 编辑 ; n% C. w/ ?* I5 k
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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
% {- ]- y7 S! k% {! B1 k$ }' s 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"$ A- g+ k' o) Y2 b4 D* Q- N4 ~
0 E% p ]# K/ f2 o; k0 m' Oimmo j362 pin t12/2 ..... d2线圈4 r) \- J, W9 Q$ Y* g- C" ~$ R
t12/3 ..... d2线圈; J3 V+ ]$ i1 ]3 n+ x. ?8 l) S: N
t12/6 ..... 钥匙 ok 指示灯
9 p: {' b9 X F; R8 l" B: k4 gt12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚8 ?* O* i2 N) o' ~: S6 E5 S( C
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
. n3 b- D# B* h/ ]6 {t12/11 .... 31属性电源.既搭铁线.
) Z" L- T: w, @; f" q1 K& R8 Wt12/12 .... 15属性电源.既点火开关打开到 on.才有电.7 d$ }- l! v. v; _7 |& A
( Y" S' ~- `0 I4 a4 Y. n# O2 _ Xecu 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;
; O) k- g9 X% ] @ P- R其中 d插头是大电流的插片 电源都集中在d插头
$ [+ r$ ]2 _# O; d3 ]5 ad1和d9 是直通的 31属性电源.既搭铁线9 a+ [' i3 H( D1 q+ m
d4是15属性电源.既点火开关打开到 on.才有电./ d& j; V3 U+ i l) N
d5是30属性电源.长火线.记忆电源.5 W: Q9 u5 v/ e3 g( S$ a7 I6 h* d- A, e
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.
& B5 d8 ^. y0 G. a# _- k/ yc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
( O1 d8 g/ |! H9600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.
0 @- g/ @, ]/ o) t6 E/ y发动机电脑零件号码: 4a0-907-473xx. P4 [1 @, v# B J3 C7 M$ X
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【10-调整 功能】+ T& d/ Z. P; k
调整组： a0 does not show in adaption but is implemented for completeness and possible future use.
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+ P- |7 U5 V! T: h2 B9 }9 h. xa0,0,idling speed stabilisation valve and learned mixture values$ i1 T* K8 ?- k4 s1 m
a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
/ E$ \+ f" ^+ k$ k( y2 m6 da0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:% ]# g% p7 j1 f. B: e' I4 @
a0,7,the -n71 connector has been removed with engine running.
8 Z D% W9 M: aa0,8,the -n71 has been removed and installed or replaced.
0 }7 |; w: E2 k* W' K8 Q3 ba0,9,the engine control unit has been removed and installed or replaced.8 f4 V; ?7 @; z% T4 j" d9 x( l
a0,10,the intake manifold has been removed and installed or replaced.' b. G" G( |3 c; N+ T: b
a0,11,the engine has been removed and installed or replaced.
4 K3 G: Z' l ]! ka0,12,
0 I; a7 Y' `2 I' [+ Pa0,13,save 00 to adapt and reset.% j: c' o/ _3 @
a0,14,5 r7 J' Z+ S, F! s9 @3 l
a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
' E) |. c E* q# c, K8 g3 na0,16,learned mixture values reset only can be performed in basic settings block 002.
- Y4 y/ ~. a! Z' E9 Q; Ua0,17,basic settings can only be performed from software version do3 and above in ecu version a.6 V4 r: r4 Z+ e/ p5 \; s& ^ e
: G. }' A: X. _# H( B$ da1,0,idling speed adaption: M' a' ^' y2 Z3 A! L, J
a1,5,idling speed adaption2 G! h, g0 y% F2 B( T7 G# }! s
a1,6,adaption value 0 is factory set idling speed.
; F% s B! u- u! j# `, m/ N, Ba1,7,adaption is 10 rpm per step.9 |7 s5 e9 Q* K+ B2 |
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.1 K+ S& q7 \ W$ t
a1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.
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. u& D7 ^ m: P, J【07-控制单元编码功能】/ t1 n8 x* B$ R" t; Q, ?
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c0,coding engine abc and acz
- s h9 Y8 q4 Q9 p# Yc1,there's different codings for indexes up to "c" and from "d" and onwards
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c3,number of lambda probes2 V+ @6 J( f- L* Y* F% |0 w
- type of gearbox( C, ?& A" G$ `! L8 j z, i) ?% V
- type of drive - coding up to "c" - coding from "d" and up! u3 K; Z2 b T( K5 I( d
c4, 2 - manual 012 - fwd - 000 - 00060
3 C+ Y! x. |- Dc5, 2 - manual 01a - 4wd - 001 - 00061. I/ ^1 K1 R* ~, \; W( Q! F
c6, 2 - auto 01f - 4wd - 008 - 00068& n$ ~" m- f; Y% t, Z. l
c7, 2 - auto 01k - fwd - 008 - 00068
/ h( q6 y" S3 M% S2 y( u1 D0 {. Hc8, 1 - manual 012 - fwd - 032 - 00032
( Y3 H, W& q. {% y ~* T0 ?9 Ac9, 1 - manual 01a - 4wd - 033 - 00033
0 p6 d: V8 T+ w _( U. ~c10, 1 - auto 01f - 4wd - 040 - 00040% X P0 I D/ J2 b. [
c11, 1 - auto 01k - fwd - 040 - 00040
8 m7 W% Y' m+ @, Z8 \【08-读取数据流功能】: ?& i7 ?8 A$ a0 d, V& A
1 R4 S2 q3 z0 M7 d5 t【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 idling+ \6 ~) Y5 f! k! i
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa), a6 \) u# a0 H+ O
第02项: ignition timing,,ignition firing point, Z* b3 b6 ]1 G: Q. l6 \. [" r- B: g0 |
第03项: position of idling,stabilisation valve,18-75 ok at idling
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$ K" ~% P& n+ S【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)$ Q' y9 _5 Z7 u* ?4 g& k
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第00项: throttle valve,angle,idling: 0% - full load: 95%
: t, ^& i# ]' u2 ~第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
( o8 a v: j" I; J第02项: coolant,temperature,81-111度 when warmed up5 v3 o/ R) B- J$ h$ \$ J
第03项: intake air,temperature,depends on ambient temperature
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" u8 t9 L( w% [2 j$ k( w% n【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)# E( A) l$ r# G6 R9 E* j! J
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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.)
$ A4 f% V( |( ~8 u2 X, g第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)3 D( X8 v7 A3 s3 l3 c# i
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)1 H; ?1 C. }0 K, k2 u
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
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【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value) s% T" S9 d9 k7 i. E$ @
/ N0 x! z8 K3 G, I第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
' c" r6 @* f( r! ?/ U( L第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)/ X& `0 j% J# A7 Q) a
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)3 A2 R- r0 S' `- H
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable); U% _, Q6 @/ O% d
& M. Y% v/ u5 E+ {, m9 `【数据流05组】 点火控制ignition control1 C! ?& k4 O/ i6 W) ^* r$ c A1 v
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm9 w; O, Z6 r6 N7 D. j9 N4 O& ~
第01项: knock control,depth,basic value: 60?atdc9 [: i( x6 ?# ?3 ?% o5 _0 ]
第02项: ignition timing,,average of all ignition timing angles( ^+ ^7 ~, p- l n% L! p' p
第03项: coolant,temperature,81-111度 when warmed up
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7 n/ O! z! {7 j% `6 N【数据流06组】 怠速控制idling control* @; _0 d4 c6 J$ Y' X* n8 j
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第00项: position of idling,stabilisation valve,10-60 ok at idling) ~8 l% ?2 l1 N' F5 z) U* W: o( H7 I
第01项: learned value for,idling stabilisation,18-75 ok at idling* z/ z: }8 \+ @; {' F
第02项: idling stabilisation,valve interference,0=no interference0 c" q6 _; l' O7 A* m8 E7 p" W; }8 b
第03项: idling stabilisation,valve control,idling stabilisation control0 J* V/ h) P# `2 ~# i; |
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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! H$ _+ q, U m$ u0 O. U- U
第01项: coolant,temperature,81-111度 when warmed up
" k: R% W, n0 |( H: i8 x' N0 \7 ~第02项: lambda learning,value (bank 1),0.75-1.253 }$ o" u5 G; k i
第03项: lambda learning,value (bank 2),0.75-1.25! @6 _0 x' Z6 U' A; I
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【数据流08组】基本功能basic functions4 M _, b0 K5 k. u8 K5 f6 w Q
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第00项: position of idling,stabilisation valve,10-60 ok at idling
4 t2 Q+ m; x5 x N* q( ]0 @第01项: coolant,temperature,81-111度 when warmed up0 g0 m( ~/ P4 l) M* S1 n0 D
第02项: lambda learning,value (bank 1),0.75-1.25
0 [, c/ p' I" e8 ^ Y( n* o第03项: lambda learning,value (bank 2),0.75-1.25 O% x3 ~3 ^( j( G8 l
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【数据流09组】基本功能basic functions
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9 V5 H7 P8 B! m4 b第00项: coolant,temperature,81-111度 when warmed up; b7 ` F7 a5 r7 W1 F) e
第01项: idling switch,(0=open 1=closed)" q# u, Z. V8 g
第02项: ignition timing,,ignition firing point
) Q( F; J' l$ f0 f* [0 j( l4 \第03项: engine speed,,disconnects k81 at approximately 2500 rpm0 P+ L9 T" w! ~6 h- w7 W
( S% u2 a0 p6 z- u, T# W% p【数据流10组】基本功能basic functions( T* T$ o8 t8 g7 T. Z$ T9 @
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第00项: coolant,temperature,81-111度 when warmed up& _$ e- m/ d3 V) Q. K9 b7 ~& @6 L2 ]
第01项: idling switch,(0=open 1=closed)
+ ]: x& Q" J: N3 W3 i第02项: lambda learning,value (bank 1),0.75-1.25" k+ R/ l# a- d( D; P) g
第03项: tank venting,learning value,0.75-1.25: `9 ^$ T, U6 { q5 s" K# w0 `
" l) [" O' a6 C& |+ _ e' k【数据流99组】基本功能 (from erwin but not verified since i can't read this block)$ J1 ?, ]/ c4 ^; i: r3 U0 r4 {
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm
0 ~( M2 V/ v, K# G3 Q第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)7 N6 m# ^$ G" z) c' P! y
第02项: coolant,temperature,81-111度 when warmed up
! G! m, a2 P3 S第03项: lambda control,off/on
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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