本帖最后由 zoml0146 于 2014-12-29 16:03 编辑 % z6 w2 r* g& p. d
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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4 q! x2 M; d/ v) E4 i" m, x
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"6 L0 n. G. j1 S& d+ y
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immo j362 pin t12/2 ..... d2线圈
$ V" S# j8 v- c) q0 H1 X2 {t12/3 ..... d2线圈- S3 A3 s' M+ Z9 r7 G% T
t12/6 ..... 钥匙 ok 指示灯
( [; S4 ^* U! Z$ [. |t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚# \7 q, l! R& Z9 G- f6 z4 S L
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line/ I! w/ Y( r0 i$ x7 k( d0 r9 J3 Z
t12/11 .... 31属性电源.既搭铁线.* r" k1 ^9 b" s2 ]
t12/12 .... 15属性电源.既点火开关打开到 on.才有电.
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1 B, x x7 y! T9 N. q$ ?- Becu 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;
( r( }( _8 J3 ~其中 d插头是大电流的插片 电源都集中在d插头
. u' d/ H+ d* t9 T6 Sd1和d9 是直通的 31属性电源.既搭铁线& d! r& v$ c/ Y% m
d4是15属性电源.既点火开关打开到 on.才有电.
7 T& R1 I" L: U) C3 w( dd5是30属性电源.长火线.记忆电源.8 Z" C( h% S' f. C) S+ J( u: K
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 f( q" x8 a E% }8 ^+ k( @; d
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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/ \( i- [& \3 I; a9600波特率记录 w线开关钥匙通讯数据 正常记录; {' b- k* d, ]0 v3 F3 {* 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.: L. [. x3 `. X9 N
发动机电脑零件号码: 4a0-907-473xx; t4 G) s v1 U
7 O, n* Y( x5 X6 Y7 L) U【10-调整 功能】! J+ X/ q2 o9 w4 @8 F, |* n
调整组： a0 does not show in adaption but is implemented for completeness and possible future use.
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1 H3 ^( ?& x* D9 R4 @+ Ha0,0,idling speed stabilisation valve and learned mixture values2 w5 B% [# J3 N+ m6 ?
a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
1 \9 h: M% b: R! Ea0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
+ S4 ~- {: B h" ]3 J1 xa0,7,the -n71 connector has been removed with engine running.
, ], v' f5 D/ }; ta0,8,the -n71 has been removed and installed or replaced.
. I9 l' \: N! x6 z& La0,9,the engine control unit has been removed and installed or replaced.0 C$ P2 R0 w3 l8 R ?2 j& u
a0,10,the intake manifold has been removed and installed or replaced.
y, j @( X8 B0 x) Ia0,11,the engine has been removed and installed or replaced.
( [( N W7 n% p# {& K1 za0,12,4 J- ?5 v! ]4 b! v8 O b
a0,13,save 00 to adapt and reset.
% q. e( ~( L2 {a0,14,
: r/ b, T4 I9 n* w9 ta0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
2 N8 ~" r, t: T. Z7 ha0,16,learned mixture values reset only can be performed in basic settings block 002.& @; B$ x2 i% M4 b7 m8 x5 Z5 x
a0,17,basic settings can only be performed from software version do3 and above in ecu version a.$ L9 b$ i! K+ n3 R( N; a
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a1,0,idling speed adaption
$ c5 u- O4 k6 s/ E" y$ v8 Ja1,5,idling speed adaption: Z, C+ M$ b$ F$ I& b
a1,6,adaption value 0 is factory set idling speed.
+ m! F& y' x# O: V, P4 g5 @4 da1,7,adaption is 10 rpm per step.
; @$ I# E* M" N9 H |9 S$ ]a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.1 |7 w: ~2 @5 o% _5 D
a1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.3 _: w6 g7 D, i+ I
: s) O3 @9 c, J4 @: w) u【07-控制单元编码功能】
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. u6 q: d& G/ n# Pc0,coding engine abc and acz
4 t( x) U; L) L. @4 o5 Lc1,there's different codings for indexes up to "c" and from "d" and onwards
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c3,number of lambda probes
. v8 v, e* R1 L- type of gearbox/ g, }, M! U) `: r. H
- type of drive - coding up to "c" - coding from "d" and up! V: T$ Z' ~- n9 f3 {
c4, 2 - manual 012 - fwd - 000 - 00060
# Q" H9 m! r$ W. m) N0 m$ ~c5, 2 - manual 01a - 4wd - 001 - 00061+ }7 O2 `' [ j9 p+ e+ z
c6, 2 - auto 01f - 4wd - 008 - 00068
& }4 r2 P9 {3 c5 b: v3 ~c7, 2 - auto 01k - fwd - 008 - 00068% [- _, l+ A6 Y
c8, 1 - manual 012 - fwd - 032 - 00032
3 w( D% f4 B- }% Q: v, ^$ o- T0 J4 m: Xc9, 1 - manual 01a - 4wd - 033 - 00033/ }+ [. V& i. t1 G K, _
c10, 1 - auto 01f - 4wd - 040 - 00040/ n! c2 U1 e4 e! `& i" b: T
c11, 1 - auto 01k - fwd - 040 - 00040
& e2 M0 I; G& S4 `" C8 A A5 F【08-读取数据流功能】
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& ?) R! {/ X/ }0 x8 R【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 idling2 g% `$ n5 F- Y- O% h7 l
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
' m. n" Y% t, w第02项: ignition timing,,ignition firing point
5 o& f9 i3 v# x6 m* p第03项: position of idling,stabilisation valve,18-75 ok at idling
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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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第00项: throttle valve,angle,idling: 0% - full load: 95% s7 Q$ E) |+ I- o( a% B' k
第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa! e% }3 h( X. j. {5 a" u+ X
第02项: coolant,temperature,81-111度 when warmed up
/ ]! S7 w! [; U5 f5 e5 B第03项: intake air,temperature,depends on ambient temperature! b* d* I3 G2 i% F
8 @# Q1 l( m+ G2 h【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc): K% t# M" {2 a- O3 c& H) [2 ~
1 w! G; z, u$ b; j6 d+ K8 L+ i% y' K第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)4 `" P6 u" c# y# _* |
第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
9 g. e5 P9 d) r& `0 f' r, H2 l" J第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
) W6 o$ V4 p8 [, @+ I第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)& I0 M; H! _# o. w
- c+ A( k0 C, a, x2 C3 G【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)
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, T( `7 H N* Z; T7 M第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)7 y; W# ]% v% ~* M
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.); E @& d% O$ X+ _) g
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)! W% a5 G }' }5 U" h' p x
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)6 U6 M D' W' V9 i2 x
2 |) T8 r$ a8 y【数据流05组】 点火控制ignition control6 Q# b4 Z& Z) T8 d" E. `8 |5 f
1 q8 V5 }. V2 q7 y第00项: engine speed,,disconnects k81 at approximately 2500 rpm4 m4 r- T! x5 O2 p: s: e
第01项: knock control,depth,basic value: 60?atdc
l6 D/ q9 p$ W* o. I) }" R第02项: ignition timing,,average of all ignition timing angles
% @& t" p4 w E/ Y/ n9 g" h第03项: coolant,temperature,81-111度 when warmed up
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$ W/ o' x1 p; x, g! ?2 a, v) B【数据流06组】 怠速控制idling control
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& f! K' f" l% w4 Q) f& `* U# {第00项: position of idling,stabilisation valve,10-60 ok at idling
, _) M6 I) l f' `# X: x第01项: learned value for,idling stabilisation,18-75 ok at idling
& Z2 a! v( O# F6 k& A第02项: idling stabilisation,valve interference,0=no interference7 B% X7 ~) [ |8 M+ |( v; d; L( `' R
第03项: idling stabilisation,valve control,idling stabilisation control
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2 q! W' k! d+ f+ i8 B; g6 E6 l【数据流07组】基本功能basic functions0 q: U0 i9 s$ b. X) x {3 r0 J ]9 }
, ]( S& j" ~1 `! o第00项: position of idling,stabilisation valve,10-60 ok at idling# v* b/ V% A9 n9 P+ C
第01项: coolant,temperature,81-111度 when warmed up
5 r N# M5 v; {6 Z% q. k# L8 n第02项: lambda learning,value (bank 1),0.75-1.25) ?7 ?. u4 S5 f( y7 y* b) v
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& u8 y+ M0 h" a+ ?. Y2 L: D
$ G1 Y- U/ J8 i Z' D* N3 s第00项: position of idling,stabilisation valve,10-60 ok at idling$ t+ T1 ^, ?& p) [9 J. L: O) S
第01项: coolant,temperature,81-111度 when warmed up+ K" _; ?: A# B% K1 x3 b5 o7 ~
第02项: lambda learning,value (bank 1),0.75-1.25
9 _ N2 [ d& G _第03项: lambda learning,value (bank 2),0.75-1.25
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: W8 ]! P" i/ d# H, L" ~【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 up6 }/ G" Q K: d1 z9 `
第01项: idling switch,(0=open 1=closed)9 e+ T% p' R, ~" ]1 ^, L
第02项: ignition timing,,ignition firing point
. z' K4 d8 X$ c# k; P' P; c2 S6 i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
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5 U I; p& M" q$ w* e第00项: coolant,temperature,81-111度 when warmed up
7 ~! k4 H3 b" Z# u8 k( r# B第01项: idling switch,(0=open 1=closed)
% ?0 E8 A7 y. L+ K- G' W6 o第02项: lambda learning,value (bank 1),0.75-1.25% @; L( l6 ~6 f M' {) e* p
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)
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$ O1 Q- W* ]3 D5 t! `; [7 T第00项: engine speed,,disconnects k81 at approximately 2500 rpm: A. H; m/ C4 S/ E' ?
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)/ E! Q7 Q, }% W( y( ]" h
第02项: coolant,temperature,81-111度 when warmed up
h. R4 [ G' A( C( [9 l第03项: lambda control,off/on : @$ d6 ?) i4 } H
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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