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) [- G3 X: X ]' f
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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immo j362 pin t12/2 ..... d2线圈' }, u9 q5 x6 J
t12/3 ..... d2线圈1 s9 t. r+ L3 E- d. p
t12/6 ..... 钥匙 ok 指示灯3 d' U2 \- H+ A" W$ Y1 k
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚- a: {) q% E( U$ j# W9 F
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line& z' _) F3 }6 l
t12/11 .... 31属性电源.既搭铁线.
/ z- }* |: U& z! U" J$ Xt12/12 .... 15属性电源.既点火开关打开到 on.才有电.
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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 a/ Q: A7 e
其中 d插头是大电流的插片 电源都集中在d插头
: e4 m+ {+ V+ F fd1和d9 是直通的 31属性电源.既搭铁线
5 m; Z6 c* j! u) I* L; Kd4是15属性电源.既点火开关打开到 on.才有电.
8 Q' f& O; `5 S `, }d5是30属性电源.长火线.记忆电源.
! T5 N3 ^% p* S/ L _- j* }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.
9 s2 a4 V3 P2 g) x" _$ D2 `+ w$ mc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0 _: a3 z& k0 I) z2 G1 B7 T
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.
; t. J1 j `9 d4 z& M发动机电脑零件号码: 4a0-907-473xx
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' l3 r. q( `; l9 o$ b( o# Y3 V& {【10-调整 功能】; |0 c, }6 i4 T, i
调整组： a0 does not show in adaption but is implemented for completeness and possible future use., z+ z! I8 c* e. d: N7 C
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a0,0,idling speed stabilisation valve and learned mixture values
) {9 C* U3 d- j3 o+ o$ c: na0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.4 B- q" a7 w, w1 `
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
$ {! d3 z% I" \' I9 ma0,7,the -n71 connector has been removed with engine running.
- _& F! U2 P' | f- sa0,8,the -n71 has been removed and installed or replaced.
# E. o' w) {1 _" a7 j/ za0,9,the engine control unit has been removed and installed or replaced.
# L8 C; F4 U; Z5 m1 ya0,10,the intake manifold has been removed and installed or replaced.
( V$ H6 `- M! j9 H4 L" c& aa0,11,the engine has been removed and installed or replaced.
! M0 u; @- v2 }4 q a. O) qa0,12,# Q$ b3 U& ~$ u2 v
a0,13,save 00 to adapt and reset.7 K& y2 C: r* c
a0,14,' ?6 l9 I/ B% }
a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.. I+ D0 q( n; ~9 y) ?' e! J
a0,16,learned mixture values reset only can be performed in basic settings block 002.
* ?/ p* A/ K, ~( c1 Ma0,17,basic settings can only be performed from software version do3 and above in ecu version a.4 [+ h' w; S2 a: y, T
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a1,0,idling speed adaption
9 m+ H( F6 I, ~. k5 Q7 oa1,5,idling speed adaption1 t/ F5 n/ p( f( B+ F/ G7 J& b/ s! O
a1,6,adaption value 0 is factory set idling speed.
" B& |, ?. G! j+ V5 Wa1,7,adaption is 10 rpm per step.
8 f7 E2 h9 ?: P' Y0 Aa1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
2 I5 k6 `0 B4 }) ]# I, Va1,9,-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】
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* P/ Z7 V8 H9 Q; sc0,coding engine abc and acz) ^, I7 q0 m$ o$ a! |9 N
c1,there's different codings for indexes up to "c" and from "d" and onwards& V; R+ t" f. k. v
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c3,number of lambda probes
1 F: H: n Q* ?- type of gearbox
9 }9 Q6 O" N9 \% ^" C- type of drive - coding up to "c" - coding from "d" and up8 t0 _: \; Y6 x) i4 E$ R1 A
c4, 2 - manual 012 - fwd - 000 - 00060
9 E; t5 \( o, M6 Zc5, 2 - manual 01a - 4wd - 001 - 00061 q- i9 ?( _/ E. {; e
c6, 2 - auto 01f - 4wd - 008 - 00068( i8 K" n K& V% S0 j$ I& W
c7, 2 - auto 01k - fwd - 008 - 00068
. R. ~0 _# d2 nc8, 1 - manual 012 - fwd - 032 - 00032% M* j$ ]/ W7 t* e( ^& Q! g
c9, 1 - manual 01a - 4wd - 033 - 00033
+ `, P* W7 O+ O- ?: Z! Sc10, 1 - auto 01f - 4wd - 040 - 000403 G& q. o/ R& H+ d7 E$ F
c11, 1 - auto 01k - fwd - 040 - 00040
' O- u; k: A- l【08-读取数据流功能】- v! ` w6 V+ \& U
" N" i; e' V3 f- q0 ?- p【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)/ D' T# e# \; _' C h' S" G
1 B1 M- p+ l& G( J8 z第00项: engine speed,,680 rpm-820 rpm at idling s" D2 ]4 n: J0 O. g5 y2 x
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
9 d& g1 q: S" ?6 N% C第02项: ignition timing,,ignition firing point9 t A0 J i, k: Q& E
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)# ]+ r# \2 R) U7 j! l0 I
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第00项: throttle valve,angle,idling: 0% - full load: 95%
1 K f# D& Q7 {第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
4 X) Q/ P7 b4 `# }% Z2 b) g; ?第02项: coolant,temperature,81-111度 when warmed up
+ ^3 v4 e" w' ~' F第03项: intake air,temperature,depends on ambient temperature+ _4 s, M; I& ]7 f2 M0 Y
9 U* a; _+ Z' K5 l. c: f4 B【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)
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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.)
! A! q3 j5 d; }/ ]! M5 A$ s第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)$ m* }3 N# H9 \4 p% w' d
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
# m4 Q* ^: Z; X第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
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9 @- n8 D) | G/ L% l【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)) I% x- B0 u5 |% t* N% l; e+ t) T
! `! A% ]: e* _' ?$ I5 {第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)# Z# m( Z2 s* }/ A- M
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
. K7 ^ m0 C- r第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)/ M8 d% |' w0 H' w4 d
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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$ [$ i# B" w# H% G5 M( R【数据流05组】 点火控制ignition control3 X* ]- ?( y1 f6 \
4 F# Z8 u7 Z8 m( F. j" n, G第00项: engine speed,,disconnects k81 at approximately 2500 rpm
' Z+ a u7 r. o3 a2 N5 C第01项: knock control,depth,basic value: 60?atdc
9 |6 n" v; N6 D' i7 z2 N8 @: r第02项: ignition timing,,average of all ignition timing angles
: A" J; o$ d- l6 D4 D5 D第03项: coolant,temperature,81-111度 when warmed up1 s+ l2 c" J8 r8 T. ]. G% b
0 `& t6 z" q/ B0 J9 J【数据流06组】 怠速控制idling control
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第00项: position of idling,stabilisation valve,10-60 ok at idling& y5 n5 C- Y* c9 t& }
第01项: learned value for,idling stabilisation,18-75 ok at idling
( d \) p# |% _; d第02项: idling stabilisation,valve interference,0=no interference4 T: {/ b1 U8 B
第03项: idling stabilisation,valve control,idling stabilisation control
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【数据流07组】基本功能basic functions6 q& W E5 }2 Q8 r7 U" Q! h+ r" L( w
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第00项: position of idling,stabilisation valve,10-60 ok at idling5 w8 l* E1 Z1 l( ]$ v
第01项: coolant,temperature,81-111度 when warmed up
# S4 S: M% z2 J* F! a0 R) M$ B第02项: lambda learning,value (bank 1),0.75-1.25
" L# I- x+ m: y! |6 a第03项: lambda learning,value (bank 2),0.75-1.25
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% V( U0 i7 y, U9 ~【数据流08组】基本功能basic functions6 e2 r4 ?# z% V: r6 B
* ^6 S: ]# _9 Q9 o# ~第00项: position of idling,stabilisation valve,10-60 ok at idling3 f* h, _# x1 L9 V
第01项: coolant,temperature,81-111度 when warmed up
- T# n+ [. g& d6 }6 d$ W3 {4 l2 `第02项: lambda learning,value (bank 1),0.75-1.25
9 u5 V6 l6 c+ @) X; w- K第03项: lambda learning,value (bank 2),0.75-1.25
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! `; t, H; _- b! N6 k【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
7 ]( n$ H a' a, {! ~, h' Q6 F第01项: idling switch,(0=open 1=closed)) H4 T% o# o) k' K% c6 z2 M+ e3 x/ `
第02项: ignition timing,,ignition firing point
# E8 B. g- I( Z/ q第03项: engine speed,,disconnects k81 at approximately 2500 rpm$ e2 ~; u9 n: ^3 \( A
: r: b9 D$ B0 }9 A" V【数据流10组】基本功能basic functions
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' D! X* P, W, g& G8 H第00项: coolant,temperature,81-111度 when warmed up1 ~# o- N" Z2 o
第01项: idling switch,(0=open 1=closed)7 e4 R0 Q# a3 f" g
第02项: lambda learning,value (bank 1),0.75-1.25( h5 y6 R: o# p, @( w$ O
第03项: tank venting,learning value,0.75-1.25/ P% i$ ~, b, G
, m* W, Y8 J. K. u0 N* h【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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第00项: engine speed,,disconnects k81 at approximately 2500 rpm h- d. f: i& w
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
% e/ k0 o0 f! ?( w5 }- _; Q& w* B第02项: coolant,temperature,81-111度 when warmed up
1 C# L6 f: _( n: f7 u# j9 M第03项: lambda control,off/on
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