本帖最后由 zoml0146 于 2014-12-29 16:03 编辑
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7 R# ~# A e8 @# T6 @# a* \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5 S6 ~9 D7 m' e9 N7 I$ Q& ^
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
- p1 u) D& ]% m- k4 _; c! Jt12/3 ..... d2线圈- J- u! z) k: ~
t12/6 ..... 钥匙 ok 指示灯5 O' m1 c8 J* L
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚3 _! s' m/ W$ o c( W
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
1 x1 l x6 c8 C: r* G( ?9 h! Nt12/11 .... 31属性电源.既搭铁线.
4 p, n3 b! y R# p* _7 yt12/12 .... 15属性电源.既点火开关打开到 on.才有电. X% Z9 t# B& D- Y. O
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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;
% O% R9 Z" J1 b% l) g! ?其中 d插头是大电流的插片 电源都集中在d插头# x' h* b+ v2 r
d1和d9 是直通的 31属性电源.既搭铁线
, @4 W5 Q+ u; Y4 yd4是15属性电源.既点火开关打开到 on.才有电.: \5 }& X# l, D ^( |$ ~
d5是30属性电源.长火线.记忆电源.2 N z4 Y, s/ w: z) T
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.
5 r0 k) h# M' Rc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.- f! B8 {( ]; H2 O! ~
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9600波特率记录 w线开关钥匙通讯数据 正常记录
9 x) [+ W& \+ a1 E q9 j2 l9 Y5 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.
1 A/ P# G* \, r/ @ v* Y发动机电脑零件号码: 4a0-907-473xx. }7 M; i( F3 P& ?2 U4 t1 g
1 @3 Z" R; k; T* E2 f【10-调整 功能】0 U1 B$ `3 Y1 R) G: I
调整组: a0 does not show in adaption but is implemented for completeness and possible future use.4 v: J1 _, b) g2 t- h, l* {3 e
4 N+ m' _+ ?- e' Q: N; ba0,0,idling speed stabilisation valve and learned mixture values
' A2 O: \# B# \5 ~7 q: na0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default., `$ X* j( H& @: I' ]; y
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
8 Q9 w+ y( W7 Oa0,7,the -n71 connector has been removed with engine running.4 {7 t+ c% N* ^: \4 e( i# a
a0,8,the -n71 has been removed and installed or replaced.
) j2 Y1 R- g' A. L- x% Z. f9 Ka0,9,the engine control unit has been removed and installed or replaced.
# j. H5 B4 \- x( n2 f0 ^9 Pa0,10,the intake manifold has been removed and installed or replaced.
, z* i; r8 n0 @- M o. ja0,11,the engine has been removed and installed or replaced.
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a0,13,save 00 to adapt and reset.* ]. w; P6 D# ]- p8 ~! s- i
a0,14,0 A: a1 Q# X" h. s& v( c. N7 d
a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.( b; e9 j" \! G& N6 a4 k$ E- W' F- A
a0,16,learned mixture values reset only can be performed in basic settings block 002.5 }( H# f) J/ K1 ~ f8 m
a0,17,basic settings can only be performed from software version do3 and above in ecu version a.9 p, I% W _$ F$ H# o. t# |6 y
' X. W& H# e1 e8 X+ I" x/ \a1,0,idling speed adaption
& m7 J3 f: i; t/ X3 I! a0 q8 Ja1,5,idling speed adaption% ?* `6 {% n3 K* S
a1,6,adaption value 0 is factory set idling speed.$ \- }6 o4 P. t% q' W$ z
a1,7,adaption is 10 rpm per step.8 p6 g7 z4 J+ X* Y7 I0 [
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.2 |- q7 x4 y: t0 R$ _/ V
a1,9,-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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$ j, Z+ `" J3 w2 |c0,coding engine abc and acz% q+ ~* o( q* P1 X
c1,there's different codings for indexes up to "c" and from "d" and onwards
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+ z0 @5 a' @( Q3 Zc3,number of lambda probes
5 Q% l; O3 P( c" e- type of gearbox
& Z6 @+ d% ?9 y' s4 I9 f# x- type of drive - coding up to "c" - coding from "d" and up
# a' _3 y+ J. t" ]7 j3 A1 `7 rc4, 2 - manual 012 - fwd - 000 - 00060/ N* I* E5 b* O2 H# @+ K
c5, 2 - manual 01a - 4wd - 001 - 00061
' @' U- y2 p1 d7 h3 bc6, 2 - auto 01f - 4wd - 008 - 00068
0 Y4 p1 u y7 H% oc7, 2 - auto 01k - fwd - 008 - 000686 [% y1 o; ^) R7 M6 Z; R' M: ~
c8, 1 - manual 012 - fwd - 032 - 00032' t5 F. r+ k) S& o
c9, 1 - manual 01a - 4wd - 033 - 00033
7 p1 [0 n% N- @' tc10, 1 - auto 01f - 4wd - 040 - 000401 @+ U( w) l; m) f
c11, 1 - auto 01k - fwd - 040 - 00040
' I3 z @7 r) ]2 h) S【08-读取数据流功能】9 I( l& i) ~+ t! F/ ~9 P& j, z
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【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)' G+ O/ i$ p9 b4 I9 K
1 v. P% @8 o! }! ]5 }' {第00项: engine speed,,680 rpm-820 rpm at idling
( @, o$ E( h# L# T; v8 A6 [6 N第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)$ D2 n, x! u. ^3 X" T0 ~7 m
第02项: ignition timing,,ignition firing point8 t+ J d7 f1 O2 E0 y4 X
第03项: position of idling,stabilisation valve,18-75 ok at idling; ]! `3 x: E. ]; m1 n, y, s
( l. R7 J. \9 R. V- T【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)
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! g: R5 Z8 I5 I: J第00项: throttle valve,angle,idling: 0% - full load: 95%
& T2 @8 P0 }$ P9 w/ w! ^第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa5 g c7 n% S! N( D+ ]- R
第02项: coolant,temperature,81-111度 when warmed up- f# f" ^% F5 k" f( Z- R+ T8 g
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)
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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.)
1 i9 g y; R7 l7 J第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)3 Z3 ]; x9 t& D5 C9 `
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.) a3 Q2 y+ x* N1 x5 T1 V9 y! L
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)3 a7 |% u+ y, U/ I8 k
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第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)2 I4 P1 d9 T/ |9 C
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
6 @+ `9 N z9 F- F0 x第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)# U( ~' n8 W* u6 s, p6 I7 Z* k
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)( I7 u' u! R4 I+ \/ D M8 T% a
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【数据流05组】 点火控制ignition control
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm
, ^% ]% v4 ~' ~' h$ \- T, x5 s S第01项: knock control,depth,basic value: 60?atdc
/ x, o) b1 W+ [. ]第02项: ignition timing,,average of all ignition timing angles7 B* m& S" B# w6 Y9 U8 c
第03项: coolant,temperature,81-111度 when warmed up% M% H7 L! {& w: D
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【数据流06组】 怠速控制idling control1 T* ]2 b5 [% H
3 @! |( z! f6 ?6 T% _1 |第00项: position of idling,stabilisation valve,10-60 ok at idling3 X, V: S5 a7 N$ a8 b
第01项: learned value for,idling stabilisation,18-75 ok at idling* z5 E6 D; n# S* m) u) Z# U4 U5 U
第02项: idling stabilisation,valve interference,0=no interference ?5 N6 C: O5 F( F- f
第03项: idling stabilisation,valve control,idling stabilisation control
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【数据流07组】基本功能basic functions$ n1 p/ S2 t/ \( s
6 e u, x6 ` m5 L第00项: position of idling,stabilisation valve,10-60 ok at idling
+ B7 g2 @ S( I8 l" A0 T第01项: coolant,temperature,81-111度 when warmed up7 O" I" x' m0 y
第02项: lambda learning,value (bank 1),0.75-1.25
6 u' V; K5 z# ]! y5 N% x$ g2 w0 h第03项: lambda learning,value (bank 2),0.75-1.259 D0 d7 H! T% ?
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【数据流08组】基本功能basic functions# S/ U/ S, {+ A# Y
. |# J/ U: D$ I* o4 u7 Z第00项: position of idling,stabilisation valve,10-60 ok at idling; H( D* B8 e4 m6 P" J
第01项: coolant,temperature,81-111度 when warmed up: p! ?; D' X+ c3 U
第02项: lambda learning,value (bank 1),0.75-1.25$ y* w* x& d; j4 Y
第03项: lambda learning,value (bank 2),0.75-1.25
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【数据流09组】基本功能basic functions
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6 k% [2 h; j2 d! i5 i9 H; f第00项: coolant,temperature,81-111度 when warmed up
0 v" y, U5 c# |4 t第01项: idling switch,(0=open 1=closed) K' T! l6 \* e' W) v
第02项: ignition timing,,ignition firing point4 Z2 I! D ~2 o m
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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第00项: coolant,temperature,81-111度 when warmed up6 K Q. g2 z1 K
第01项: idling switch,(0=open 1=closed)
/ V+ t( m0 V- ]; I第02项: lambda learning,value (bank 1),0.75-1.25
& M, \0 e4 ?2 L: _( U6 ^第03项: tank venting,learning value,0.75-1.25
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( m6 b6 p% h q! I! a0 R【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# |5 U h5 w$ T/ g
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)0 J- w- }9 @4 c" w( n# b" T
第02项: coolant,temperature,81-111度 when warmed up6 L, z; e7 F# j/ L# x
第03项: lambda control,off/on
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