AUDI J362 IMMO 4A0 953 234 配 4A0 907 473 D 海拉ECU J192 四

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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
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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"

3 d5 c* B0 p& ^5 t; B0 gimmo j362 pin t12/2 ..... d2线圈
1 V/ U6 Q0 M, I) Q4 j$ Vt12/3 ..... d2线圈
t12/6 ..... 钥匙 ok 指示灯
0 l8 E1 ]1 a# o, n5 z* T* Lt12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚
4 k. T0 k! ~- E% @8 gt12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
t12/11 .... 31属性电源.既搭铁线.
t12/12 .... 15属性电源.既点火开关打开到 on.才有电.

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;
3 V/ `6 J: d) K; v- b2 p1 r其中 d插头是大电流的插片 电源都集中在d插头
* a$ |5 t( w. g- G2 b* q2 hd1和d9 是直通的 31属性电源.既搭铁线
d4是15属性电源.既点火开关打开到 on.才有电.
7 Q4 V4 w, f: Z, o6 g, c" |d5是30属性电源.长火线.记忆电源.
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.
. f( n; F7 h9 m7 ~% b5 Pc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
- a+ S5 ]7 t# C" f9600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.
* A/ J( [5 F% a2 i& B* Q发动机电脑零件号码: 4a0-907-473xx
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【10-调整 功能】
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 values
, `, X+ s; D" d9 s# sa0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
; J6 ~! j$ a" E) E) m" Za0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
% K7 a" e, f/ T; G' ~a0,7,the -n71 connector has been removed with engine running.
9 b- a/ n* X# `8 O' ?* `: w; wa0,8,the -n71 has been removed and installed or replaced.
" @* W2 ]$ A) k4 x" T; Ea0,9,the engine control unit has been removed and installed or replaced.
$ ~  z9 Y2 _# A: Ka0,10,the intake manifold has been removed and installed or replaced.
a0,11,the engine has been removed and installed or replaced.
+ f0 J4 P. p+ d( S8 Ea0,12,
/ w9 O! p  l5 i  da0,13,save 00 to adapt and reset.
2 m' Q2 w/ J: t: j$ }. D) D/ Wa0,14,
a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
0 D- ~1 s  S8 _! i/ Ya0,16,learned mixture values reset only can be performed in basic settings block 002.
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
a1,5,idling speed adaption
& s* r. A% w8 F8 Ma1,6,adaption value 0 is factory set idling speed.
1 z) Q- Q+ X3 q) C/ V) Y" Ca1,7,adaption is 10 rpm per step.
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
a1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.

# i! ]! [! U4 }: f! l【07-控制单元编码功能】

c0,coding engine abc and acz
c1,there's different codings for indexes up to "c" and from "d" and onwards
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c3,number of lambda probes
) Z# @/ H' K) [9 T7 w7 ]- type of gearbox
5 Y) F+ ~2 I0 E8 p4 n* ^6 C- type of drive - coding up to "c" - coding from "d" and up
c4, 2 - manual 012 - fwd - 000 - 00060
$ R0 Y6 s6 O9 V& \1 e' _c5, 2 - manual 01a - 4wd - 001 - 00061
7 c5 D3 k# R$ ?5 v& jc6, 2 - auto 01f - 4wd - 008 - 00068
c7, 2 - auto 01k - fwd - 008 - 00068
c8, 1 - manual 012 - fwd - 032 - 00032
c9, 1 - manual 01a - 4wd - 033 - 00033
" F5 ?+ c% {! S; I! z7 L4 Gc10, 1 - auto 01f - 4wd - 040 - 00040
4 L5 |4 a: K$ ~5 C# |# _2 Bc11, 1 - auto 01k - fwd - 040 - 00040
【08-读取数据流功能】

* q7 g) j/ d/ F5 Y% m8 @/ N【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)

第00项: engine speed,,680 rpm-820 rpm at idling
4 n9 X% P' h7 h* I$ ^. r& |第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
第02项: ignition timing,,ignition firing point
  Z! K) `/ H! e+ l4 F& ~第03项: position of idling,stabilisation valve,18-75 ok at idling
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8 o9 L/ j' v% L1 N: D( U- K【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)

6 k5 H6 h0 Q1 r" W& k# r* }6 V第00项: throttle valve,angle,idling: 0% - full load: 95%
8 O) b5 D& L' x# W" P5 C( }0 ^第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
% ~+ w% U/ O2 q# o  p- Q第02项: coolant,temperature,81-111度 when warmed up
第03项: intake air,temperature,depends on ambient temperature

【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.)
第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
  u1 ]& I. x* p$ G0 K, f第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)

【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)
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第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
+ z0 I8 l7 A8 b; P; f$ ]第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
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

第00项: engine speed,,disconnects k81 at approximately 2500 rpm
  w9 x3 X6 n. k" r2 w第01项: knock control,depth,basic value: 60?atdc
3 ]- ~6 q9 _; D5 K9 ]$ \1 e$ Z. f4 l% Y第02项: ignition timing,,average of all ignition timing angles
; B) N% K( _& s0 i/ {, Z9 K+ L% p7 u1 T第03项: coolant,temperature,81-111度 when warmed up
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【数据流06组】 怠速控制idling control

. I5 K% o' R# _$ N6 G# |第00项: position of idling,stabilisation valve,10-60 ok at idling
: k3 s; U5 r. G* J/ F+ z% `第01项: learned value for,idling stabilisation,18-75 ok at idling
6 t- Y8 ]) R& S) O第02项: idling stabilisation,valve interference,0=no interference
第03项: idling stabilisation,valve control,idling stabilisation control

【数据流07组】基本功能basic functions

, i- t5 |" ]: C第00项: position of idling,stabilisation valve,10-60 ok at idling
第01项: coolant,temperature,81-111度 when warmed up
& m! m8 Y/ G% a" N9 ]- X1 _8 ^第02项: lambda learning,value (bank 1),0.75-1.25
' [2 c  z  L. N6 I% M1 Z5 c2 {第03项: lambda learning,value (bank 2),0.75-1.25

( K' j) O4 V9 @【数据流08组】基本功能basic functions

第00项: position of idling,stabilisation valve,10-60 ok at idling
2 ~! N1 P4 q' ~" B: z第01项: coolant,temperature,81-111度 when warmed up
7 t8 p8 Y+ ^% R6 k5 q8 m第02项: lambda learning,value (bank 1),0.75-1.25
, l& t  v; J2 F) R3 E( k4 g第03项: lambda learning,value (bank 2),0.75-1.25

【数据流09组】基本功能basic functions

( }8 C* I" Q* f2 j% N第00项: coolant,temperature,81-111度 when warmed up
/ U7 g2 Y2 s2 k0 A6 b3 t! H( i第01项: idling switch,(0=open 1=closed)
* d: s+ K$ \$ ?( `第02项: ignition timing,,ignition firing point
7 X& y0 q+ Y( 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 up
; ~8 O% q/ L8 X, @6 L, }第01项: idling switch,(0=open 1=closed)
第02项: lambda learning,value (bank 1),0.75-1.25
第03项: tank venting,learning value,0.75-1.25
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' a/ N1 W5 E( f; ~! o, 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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! M# L9 P  u# e" J. k" @第00项: engine speed,,disconnects k81 at approximately 2500 rpm
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
第02项: coolant,temperature,81-111度 when warmed up
+ a# N; h' ]# B) v6 W第03项: lambda control,off/on