本帖最后由 zoml0146 于 2014-12-29 16:03 编辑 q |5 I' b- c- y. b6 V* _
) J6 i0 I* f( c2 G( Q2 \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2 h- h/ S) X# i6 y8 }# d: i+ 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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* }+ h6 c" [! y7 s0 a3 aimmo j362 pin t12/2 ..... d2线圈8 {; {. Q( {) ]7 N! |# j" H
t12/3 ..... d2线圈
& Z* B% H# z3 l7 c% l" f0 W. Ct12/6 ..... 钥匙 ok 指示灯
) ]) z$ R5 |, st12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚, U+ E' N/ P' z+ a) `
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line! l4 a9 X# }: P" D
t12/11 .... 31属性电源.既搭铁线.3 q, Y2 F: [/ Y. M- Z/ t6 e( L
t12/12 .... 15属性电源.既点火开关打开到 on.才有电.
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0 T% r3 ?; v- h5 l0 r3 | lecu 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;
$ h B, u6 ?, R- V. ^2 i" [其中 d插头是大电流的插片 电源都集中在d插头
) k1 b& z. ^+ {* z- @7 qd1和d9 是直通的 31属性电源.既搭铁线3 P# |7 k; z$ H* P
d4是15属性电源.既点火开关打开到 on.才有电.' X+ z0 z# M, z3 _' j
d5是30属性电源.长火线.记忆电源./ t! O( m3 S/ _4 e0 o6 r4 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.
2 R8 d$ m8 R2 H% x7 lc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
' l" S. d/ t% V# Y0 x. Z% o9600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.
6 G! }& o! V2 L" s发动机电脑零件号码: 4a0-907-473xx- b. @/ M# F7 ^. @; w0 c8 ]
' A0 o0 B" n+ v& L" d【10-调整 功能】5 C4 B& w$ `3 j% U
调整组： a0 does not show in adaption but is implemented for completeness and possible future use.
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a0,0,idling speed stabilisation valve and learned mixture values3 Q8 u% V" J/ ^# j9 a
a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
' ], C; X# G1 w* i% D* i& Ga0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:4 z$ s4 C9 ^/ k$ I/ E% E& R0 K
a0,7,the -n71 connector has been removed with engine running.5 C" H( D0 h8 v! b
a0,8,the -n71 has been removed and installed or replaced.
# T2 |: u9 m0 x u# ]" ? N4 m$ O& Ia0,9,the engine control unit has been removed and installed or replaced.
E% f6 \. ?, wa0,10,the intake manifold has been removed and installed or replaced.
, |) P4 T; ^" J Ca0,11,the engine has been removed and installed or replaced.
4 h/ u0 l9 V3 |1 za0,12,2 _5 i# _. V w$ W
a0,13,save 00 to adapt and reset.
5 C9 m, e8 e7 s2 n' @7 m7 o! g2 Aa0,14,
4 k M: ], V: r" N w" ta0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.9 H% K3 g5 R; _& `" Z: S
a0,16,learned mixture values reset only can be performed in basic settings block 002.
9 Q/ D; Y7 d. ua0,17,basic settings can only be performed from software version do3 and above in ecu version a.
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% N2 f3 D2 c( T3 P% I) Ea1,0,idling speed adaption+ Z; I# b1 b% h U& {5 y" G
a1,5,idling speed adaption
- f. P9 g8 r$ W" w3 Z. K" @2 n3 l/ Ea1,6,adaption value 0 is factory set idling speed.; P# S9 p. n6 A9 S
a1,7,adaption is 10 rpm per step./ J8 a6 x/ d# ~, {; V/ w
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
4 M1 Q4 Y0 A- \6 [/ Wa1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.: m |( s+ R6 t s! R Z
4 r# [7 X$ ^! n# a7 s【07-控制单元编码功能】3 H7 x, W, t" u3 s5 y
3 o3 w7 j$ [' o/ Vc0,coding engine abc and acz
- w1 @- I/ Q2 j8 uc1,there's different codings for indexes up to "c" and from "d" and onwards
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c3,number of lambda probes8 B1 {9 P! x/ @5 z
- type of gearbox
* A5 C/ M; @* C( ^" R4 b- type of drive - coding up to "c" - coding from "d" and up
9 Y$ \% l t# @6 ec4, 2 - manual 012 - fwd - 000 - 00060+ U) B# q: B( y3 E& S- g& J
c5, 2 - manual 01a - 4wd - 001 - 00061) X9 r L- a- z3 b9 q1 D- r
c6, 2 - auto 01f - 4wd - 008 - 00068
* c+ A- G$ A% R; d9 vc7, 2 - auto 01k - fwd - 008 - 00068
: |6 Z9 U8 F5 h( o+ }c8, 1 - manual 012 - fwd - 032 - 00032
+ m5 D$ {. t- P( e7 uc9, 1 - manual 01a - 4wd - 033 - 00033/ y* a: \8 W) K2 T2 f- b! ~. N A
c10, 1 - auto 01f - 4wd - 040 - 00040
0 x8 }, a4 N( {. e" |% \; Gc11, 1 - auto 01k - fwd - 040 - 00040+ B2 s5 Q4 J; R& m! N
【08-读取数据流功能】
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" d$ E% y! N8 @! v【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' `; Z. h0 U$ l
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)9 I! ~- b; _4 B0 _# S( X1 r8 \! E
第02项: ignition timing,,ignition firing point1 B, @* j! V& e" S) s
第03项: position of idling,stabilisation valve,18-75 ok at idling& ?2 K' P% ~/ }% o# _% b0 Y) Y
9 s9 }; h# E$ B! c: ^/ @5 s9 z【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)4 M! k, M/ Y6 R" i- L# K9 V
6 {/ H" s z7 |, G) s _# [4 C第00项: throttle valve,angle,idling: 0% - full load: 95%
/ i; x/ c. S' E1 U( O% p第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
7 P0 ^) O3 h0 Z5 F L第02项: coolant,temperature,81-111度 when warmed up
. o" m# u8 ^! @* p8 U! d) w第03项: intake air,temperature,depends on ambient temperature
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9 |( E0 a, Z1 `$ G/ Q, Q5 K2 `【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)% @# r# [/ E! F9 \
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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.)) e7 X! q1 } q( G% S
第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)+ G1 w' O) i J, s" o- g/ s
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
3 x5 l; F5 Z5 N第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
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) ^4 B& s, A! C0 w" F【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)9 b# u$ |: N- _- \7 R3 X
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第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)- ]/ t5 u+ y7 y4 x8 o I" |' f
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
7 j6 I* t4 t( p% L* G第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
7 a! i! L% o! F" [% y) A第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable), w* S- ^. {& u( F# _8 l
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【数据流05组】 点火控制ignition control8 l: Y* p2 C5 l3 E+ Y
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm
* m! u) [ i" u; S第01项: knock control,depth,basic value: 60?atdc8 F; G2 W) b" N& E B, \5 ]
第02项: ignition timing,,average of all ignition timing angles
1 l f: c3 ~$ u5 Q) X第03项: coolant,temperature,81-111度 when warmed up
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& i4 A2 P7 y& o, ]5 Q【数据流06组】 怠速控制idling control6 T K# V! [0 v
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第00项: position of idling,stabilisation valve,10-60 ok at idling. W, F d# v, {2 t' |& O
第01项: learned value for,idling stabilisation,18-75 ok at idling6 T" P$ y% |' ^" L6 s# w; @( z$ `
第02项: idling stabilisation,valve interference,0=no interference) ?, F" M% O! `3 l3 h7 @% s* N, [" y; r
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
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( C: L' ^/ k$ H0 N/ E, n2 h第00项: position of idling,stabilisation valve,10-60 ok at idling
! t( z2 h1 A% n ?, W0 d6 u6 c第01项: coolant,temperature,81-111度 when warmed up8 d5 _7 D% h. I( m z4 k! P! U5 C
第02项: lambda learning,value (bank 1),0.75-1.25
6 } `* y' u+ w" _9 [9 J! \0 @第03项: lambda learning,value (bank 2),0.75-1.257 u1 l! D9 f/ O1 D+ H+ O
: J9 ~: l' G3 t+ Y1 O【数据流08组】基本功能basic functions4 g8 ~9 x ^* m/ \
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第00项: position of idling,stabilisation valve,10-60 ok at idling% M; f) W- f2 X2 p; c; l! C. d
第01项: coolant,temperature,81-111度 when warmed up) y* T) W& q! a: j( V. _
第02项: lambda learning,value (bank 1),0.75-1.25
5 d% Z& G0 `) Q4 J$ y' T第03项: lambda learning,value (bank 2),0.75-1.25, U+ C) K, G$ }
; h8 A! [; ? @2 N( S% `, B. ?【数据流09组】基本功能basic functions8 F/ q: l' c4 J5 B; X# u! [2 l: L
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第00项: coolant,temperature,81-111度 when warmed up
% N" }4 `7 {5 J) L" |9 q第01项: idling switch,(0=open 1=closed)
) e: A4 C, s) [' \' T: x/ ?第02项: ignition timing,,ignition firing point, u- u* k. P* O! g7 O" A( |
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# v# S, L* ^2 u/ d2 m) B/ D
5 B- l5 l, _2 v第00项: coolant,temperature,81-111度 when warmed up* f# _+ m/ [- T% V. `( e; D
第01项: idling switch,(0=open 1=closed)3 ^& A' p: K$ S) X3 u4 {
第02项: lambda learning,value (bank 1),0.75-1.25
( r5 }) c1 U/ c5 Q1 Q第03项: tank venting,learning value,0.75-1.25$ v1 J0 U# g# K6 U& \& U* S
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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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2 E1 g e$ I& D/ R0 |第00项: engine speed,,disconnects k81 at approximately 2500 rpm
7 N. w- q( ~# l6 a第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
; D1 u" K/ }1 m+ T第02项: coolant,temperature,81-111度 when warmed up
- Y4 q$ e, j- v4 r* l, T第03项: lambda control,off/on 1 I$ P6 p4 r; x! F6 s
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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