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0 }4 \: ]& I. F j3 p7 R' Y
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"$ W C- a. |% H2 r3 B" h. [) V1 {
% S! Q; W# y9 W3 P' b+ uimmo j362 pin t12/2 ..... d2线圈! h1 M, c W+ o) V0 S: w
t12/3 ..... d2线圈9 {& e3 }. t. j7 Q5 ^/ a
t12/6 ..... 钥匙 ok 指示灯' [9 w& V, d& [
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚) J% b& ?; y- ]9 L2 F- y
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
- h; Y) c8 u2 _4 c3 A% a) N4 \8 R# a9 Wt12/11 .... 31属性电源.既搭铁线.
, W% K2 ?. E( Ft12/12 .... 15属性电源.既点火开关打开到 on.才有电.6 _% A6 f) z+ Q- P: ~
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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;; G0 z. X! F' n4 c
其中 d插头是大电流的插片 电源都集中在d插头! a, m6 n8 d4 T+ I& ~
d1和d9 是直通的 31属性电源.既搭铁线
; n* ?' p, U8 kd4是15属性电源.既点火开关打开到 on.才有电.
1 e) O0 I- F% h: s3 X7 Nd5是30属性电源.长火线.记忆电源.
2 Y. M9 Y* w9 }. P$ o4 j. v$ r9 Y. l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.
, K. W$ L" k& H7 g! F3 r+ Z' Cc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.4 B, X5 p6 S) ]$ _# n: g
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9600波特率记录 w线开关钥匙通讯数据 正常记录' k, j% T: f0 U; d: ]. X+ X' _
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.! y0 h4 {6 U( B% X; v6 q! J
发动机电脑零件号码: 4a0-907-473xx) E' |/ k9 b2 @; l2 E
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【10-调整 功能】- c; @8 x9 F7 W$ S# z4 d( ]2 ]/ ^
调整组： a0 does not show in adaption but is implemented for completeness and possible future use. E6 S6 g, M2 ]) G4 y8 u% Z
! z0 ]! g" {' |. q; w& ]: ~4 m) j1 ha0,0,idling speed stabilisation valve and learned mixture values
# T8 k5 T* @7 ?* N8 T. \. za0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.4 h9 O- _; n: X) l' {4 B4 a4 i
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:/ \9 |; |' v6 l' `0 g! O
a0,7,the -n71 connector has been removed with engine running.
3 h6 X( ]" T0 Z& `. _" ka0,8,the -n71 has been removed and installed or replaced.
! @- t" e0 v5 c0 f, Na0,9,the engine control unit has been removed and installed or replaced.
/ t( q! L& M7 ^a0,10,the intake manifold has been removed and installed or replaced.
% E2 m3 ?& N T6 n# h* n/ da0,11,the engine has been removed and installed or replaced.4 _5 o3 B% {) ?& c& o7 O
a0,12,
3 ^2 N0 o& J r: e4 g. c) |. I& xa0,13,save 00 to adapt and reset.) `) N1 n$ S, G9 T3 i+ P
a0,14,
& A; `, T/ y, ~! z/ {a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.* _ A$ C: M+ J# \$ ]$ T; A
a0,16,learned mixture values reset only can be performed in basic settings block 002.4 _) p4 a P* @. `% I4 _8 g
a0,17,basic settings can only be performed from software version do3 and above in ecu version a.
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a1,0,idling speed adaption, D6 l4 O* b$ v- o5 \: A& W+ ^
a1,5,idling speed adaption
# A' ?( g, H. o% ra1,6,adaption value 0 is factory set idling speed.' b6 S3 F v* v5 j
a1,7,adaption is 10 rpm per step.
( s8 r# T: Z9 y; @+ E$ ?0 da1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.9 x, v( O. _% ?3 Z) n
a1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.
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. o2 I$ x; B& M0 b8 c【07-控制单元编码功能】
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c0,coding engine abc and acz7 K9 [5 s& ?/ P3 g4 f. W& ?/ ^
c1,there's different codings for indexes up to "c" and from "d" and onwards1 v2 a, S* o E% g
c2,
: W+ q; s# H' w4 j3 V) J1 Q' H' ac3,number of lambda probes- g: G& W# n5 `
- type of gearbox, g0 T! @5 t, Q; [8 f
- type of drive - coding up to "c" - coding from "d" and up
& I1 a% ]" J7 u" q- Mc4, 2 - manual 012 - fwd - 000 - 00060
1 c5 N; |$ g( }* `1 _c5, 2 - manual 01a - 4wd - 001 - 00061
1 V" o: `4 ~; Xc6, 2 - auto 01f - 4wd - 008 - 00068
+ _& b& ~8 Y/ Q: M0 yc7, 2 - auto 01k - fwd - 008 - 00068# m: }( \1 @% u6 ]& {# O6 K
c8, 1 - manual 012 - fwd - 032 - 000324 {2 |1 E; O/ V0 n0 a. z( s+ C
c9, 1 - manual 01a - 4wd - 033 - 00033
6 q- f! {, m$ }( Rc10, 1 - auto 01f - 4wd - 040 - 00040$ \+ L1 i2 Q4 i8 Q( R& y
c11, 1 - auto 01k - fwd - 040 - 00040
3 t9 w0 B7 v: L* ^. f) f- R【08-读取数据流功能】
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【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" C; r4 N8 n1 V& `: n- u" H
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
, U1 U- @6 q. C( B第02项: ignition timing,,ignition firing point
* d* r) _" H8 o& X% c, e第03项: position of idling,stabilisation valve,18-75 ok at idling
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/ A' H- k3 t0 d【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)
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2 r: n. M9 }9 U* D9 r- J6 N) s第00项: throttle valve,angle,idling: 0% - full load: 95%' p2 `" X3 v6 O- F. [8 Y
第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
$ I1 j. N, u& S5 x第02项: coolant,temperature,81-111度 when warmed up) ]# p. {) \+ x7 v& c/ w
第03项: intake air,temperature,depends on ambient temperature7 c9 w! a) M7 A# {
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【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc). Z- s, R2 T! z) t" f T" R; }. Y
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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.)+ {& n0 s+ T8 c& O4 Q
第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)' m% L" V3 W! K) t
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)+ b! R# D! @/ e; M: M/ y0 H, f" k
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)
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- ~* z; ~- W' j* I* M+ R; m" c* S. a第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)' w6 E8 g) b8 x( X" {2 k
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)! B" u- p" P0 o: e3 \
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)4 l' g6 H$ p3 M- M& j, R% u0 k
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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【数据流05组】 点火控制ignition control
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% u: K3 j: t L( S9 ~1 a第00项: engine speed,,disconnects k81 at approximately 2500 rpm
" \2 q2 U, d9 K: y% @; E- C. m* M. s4 f第01项: knock control,depth,basic value: 60?atdc
2 n/ K& `7 }$ u7 b# ], C! \第02项: ignition timing,,average of all ignition timing angles
3 x+ ^3 Z* [% m( I第03项: coolant,temperature,81-111度 when warmed up. k8 ]" K* n; @
w' g E, e* a4 t) y1 y2 Y0 m【数据流06组】 怠速控制idling control
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( L5 X& R q7 Y! f$ \2 M: l第00项: position of idling,stabilisation valve,10-60 ok at idling
$ @, v+ a, j, e! K第01项: learned value for,idling stabilisation,18-75 ok at idling
5 U$ e. T+ x/ x3 l: ^: F第02项: idling stabilisation,valve interference,0=no interference G2 D: s$ K5 K& H! n0 G
第03项: idling stabilisation,valve control,idling stabilisation control W6 D; N5 h" C. a6 j
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【数据流07组】基本功能basic functions4 Y5 \! d4 w; Q. B
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第00项: position of idling,stabilisation valve,10-60 ok at idling* @ {6 x5 J! p+ v
第01项: coolant,temperature,81-111度 when warmed up _2 w; p/ ]+ E+ |/ h7 h/ |
第02项: lambda learning,value (bank 1),0.75-1.25- V1 @0 S. ]+ J
第03项: lambda learning,value (bank 2),0.75-1.25" N0 W; A! a, G2 {2 ~" e: |% ]
' w9 l( V0 ^+ C! I6 I/ v【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 idling: [9 ^, o. }# B3 e+ O" ?- ^
第01项: coolant,temperature,81-111度 when warmed up* V# s" f2 @! U1 ^( L/ ?& h
第02项: lambda learning,value (bank 1),0.75-1.250 J+ }. n" J' f: h1 A
第03项: lambda learning,value (bank 2),0.75-1.258 |" S/ e! h1 B$ m; l/ c
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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; \0 f. U0 j$ n4 l0 a |
第01项: idling switch,(0=open 1=closed)
7 K" w) r3 M4 a# ?! w F第02项: ignition timing,,ignition firing point6 ?% k7 T& J0 r a5 `+ B3 |; E ?! L
第03项: engine speed,,disconnects k81 at approximately 2500 rpm t6 {: l6 k( ^( x8 f+ c3 ?9 L
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【数据流10组】基本功能basic functions; z) `6 j1 ~( g- H; U; Y
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第00项: coolant,temperature,81-111度 when warmed up
* I/ W. [- |2 ?/ \, J$ ]第01项: idling switch,(0=open 1=closed)
$ y/ ?# _7 i6 p" A第02项: lambda learning,value (bank 1),0.75-1.25, c; b( l4 v, v* L S
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)6 H* D1 p1 i* m' W$ M. H; ~1 b
8 [: c# _! e& S- Z第00项: engine speed,,disconnects k81 at approximately 2500 rpm/ }9 _: H% X! b. R1 n+ A
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
5 M; K5 [* m3 H5 D8 x第02项: coolant,temperature,81-111度 when warmed up* ]7 y6 u2 Y% c4 D
第03项: lambda control,off/on & {# F! o+ N$ D0 F, n- q, E1 ~+ Q
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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