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"

' n( E9 \# m' D# Z) mimmo j362 pin t12/2 ..... d2线圈
) @5 t9 M" H/ j3 f! ft12/3 ..... d2线圈
t12/6 ..... 钥匙 ok 指示灯
4 B/ m8 p3 o1 H# wt12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚
& B5 o2 s( S+ d3 R' Et12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
4 W8 @1 Q: E) a4 z6 |: h# |t12/11 .... 31属性电源.既搭铁线.
# f+ A: A. H% `) G$ X3 qt12/12 .... 15属性电源.既点火开关打开到 on.才有电.
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) w& Z& x; D% I$ recu 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;
* S9 K5 Z/ e; w7 _* G3 e其中 d插头是大电流的插片 电源都集中在d插头
+ l5 N# M7 ~$ }( ~) ~d1和d9 是直通的 31属性电源.既搭铁线
: A4 t1 S( v3 n) ?! x  C& ]d4是15属性电源.既点火开关打开到 on.才有电.
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.
* u) Y0 Z: T& W5 x# v% 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.

9600波特率记录 w线开关钥匙通讯数据 正常记录
  b2 ?' k! i1 M9600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.
: c1 c3 c+ Z" \9 ?( C! i2 S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
4 W' b1 ]4 c: f5 f# |a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
a0,7,the -n71 connector has been removed with engine running.
; Z. `! c2 p/ \* @a0,8,the -n71 has been removed and installed or replaced.
6 ~- J  q, g: e( V. G* Ba0,9,the engine control unit has been removed and installed or replaced.
a0,10,the intake manifold has been removed and installed or replaced.
6 D6 x  Q5 M# z" k& a' ^0 qa0,11,the engine has been removed and installed or replaced.
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+ o  C; I) }2 \1 `, [& {8 da0,13,save 00 to adapt and reset.
' O' |: f& B: f+ w3 _* h3 Ia0,14,
& g5 [) `' T6 P. B$ ?. I( oa0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
a0,16,learned mixture values reset only can be performed in basic settings block 002.
9 r% y& }4 }% U; H  {  ?; X* }a0,17,basic settings can only be performed from software version do3 and above in ecu version a.

a1,0,idling speed adaption
, B% T' }+ \# c9 r# {' a  Ya1,5,idling speed adaption
( b3 A, z' r: U$ Pa1,6,adaption value 0 is factory set idling speed.
1 X) n9 _( R& U3 t, }  @a1,7,adaption is 10 rpm per step.
2 m4 ^( L/ T6 S% w7 E0 ^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.

【07-控制单元编码功能】

c0,coding engine abc and acz
. i8 X; s( b% [/ h& l; Ic1,there's different codings for indexes up to "c" and from "d" and onwards
c2,
, {: S. {1 s3 d% pc3,number of lambda probes
: w6 n( o# W) f! k6 f- type of gearbox
0 A7 ~' J8 J4 T; ]% K7 N( L: q0 Z- type of drive - coding up to "c" - coding from "d" and up
" N5 `4 y. P+ {+ P  nc4, 2 - manual 012 - fwd - 000 - 00060
% |  R2 h1 {8 e* T: X0 ac5, 2 - manual 01a - 4wd - 001 - 00061
c6, 2 - auto 01f - 4wd - 008 - 00068
c7, 2 - auto 01k - fwd - 008 - 00068
% v; Q# W- F9 C, W' ~1 N# Zc8, 1 - manual 012 - fwd - 032 - 00032
c9, 1 - manual 01a - 4wd - 033 - 00033
/ d! ]+ p9 v7 P7 h) F6 @c10, 1 - auto 01f - 4wd - 040 - 00040
  |, X" H2 b5 J* `c11, 1 - auto 01k - fwd - 040 - 00040
【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)

第00项: engine speed,,680 rpm-820 rpm at idling
' v2 j' v* Y4 X& v- ]第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
第02项: ignition timing,,ignition firing point
第03项: position of idling,stabilisation valve,18-75 ok at idling

: L/ [6 V* ], W7 d9 H% }0 l& J【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)
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8 `/ ?- u+ Q( @: C第00项: throttle valve,angle,idling: 0% - full load: 95%
2 \: Z; c& p3 _# \; m第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
" |' ^, }# K. N第02项: coolant,temperature,81-111度 when warmed up
第03项: intake air,temperature,depends on ambient temperature
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1 q$ u% ~8 u0 C5 I9 E7 K【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)
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& \! L# S, A/ \- Y9 E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.)
) z) D/ t2 Y. w( Q2 u$ J- a第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
) g! {9 m  m; E2 _6 n3 h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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, S/ R/ \/ d5 j1 I第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
* |% r) ]- L# _' N, W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)

  f6 a$ M) T4 f0 W【数据流05组】 点火控制ignition control
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5 g2 P# V8 ^% l/ [' {' S- j第00项: engine speed,,disconnects k81 at approximately 2500 rpm
第01项: knock control,depth,basic value: 60?atdc
第02项: ignition timing,,average of all ignition timing angles
第03项: coolant,temperature,81-111度 when warmed up

( `, K: S0 M% w, h! _【数据流06组】 怠速控制idling control
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' D: y4 g, H2 d8 }+ r' X( M! }第00项: position of idling,stabilisation valve,10-60 ok at idling
0 ~- f% t9 D0 `3 G第01项: learned value for,idling stabilisation,18-75 ok at idling
第02项: idling stabilisation,valve interference,0=no interference
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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第00项: position of idling,stabilisation valve,10-60 ok at idling
& V/ I" l2 A2 N4 u第01项: coolant,temperature,81-111度 when warmed up
第02项: lambda learning,value (bank 1),0.75-1.25
第03项: lambda learning,value (bank 2),0.75-1.25
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【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
( A( Y. L4 L4 u3 j) J7 w5 N9 a  `第01项: coolant,temperature,81-111度 when warmed up
! k/ ^" c( B: V第02项: lambda learning,value (bank 1),0.75-1.25
第03项: lambda learning,value (bank 2),0.75-1.25
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9 H1 E! c5 N$ \$ V$ s6 H! a* g【数据流09组】基本功能basic functions

4 V2 R; U0 u' F+ {第00项: coolant,temperature,81-111度 when warmed up
* s5 V) N8 r& f( x! i: M8 f第01项: idling switch,(0=open 1=closed)
第02项: ignition timing,,ignition firing point
第03项: engine speed,,disconnects k81 at approximately 2500 rpm
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6 f! s+ t- b3 |- {7 Q  Q/ U' ?【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
! O. ]) t2 @0 t6 Q3 J& g第01项: idling switch,(0=open 1=closed)
: h# b. f" ]( f) ]6 c* u第02项: lambda learning,value (bank 1),0.75-1.25
) N7 Q7 ~+ ?; }5 ]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)

第00项: engine speed,,disconnects k81 at approximately 2500 rpm
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
% G- P& t8 `/ @* C3 m4 Y1 s) D( H第02项: coolant,temperature,81-111度 when warmed up
第03项: lambda control,off/on

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