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

4 D+ ?" D  g4 M7 K+ Y7 z7 F3 k
9 U9 _' b  o" T% S$ q

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

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"
* ]6 T* a0 l* y
  w! }/ F9 e6 e! M* J" V; v  A1 rimmo j362 pin t12/2 ..... d2线圈
t12/3 ..... d2线圈
: g. H2 Z% `- _t12/6 ..... 钥匙 ok 指示灯
6 R; B4 @  u, `0 H. g" D4 Zt12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚
  m% R6 f1 C5 F, ]1 p% {2 _- ~: Xt12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
4 u( n4 [& J- Z; r/ B7 Y$ ~, Tt12/11 .... 31属性电源.既搭铁线.
( F3 Y) M1 U2 R5 m6 C3 L7 Vt12/12 .... 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;
其中 d插头是大电流的插片 电源都集中在d插头
. X- f+ h' J! D& m" d# sd1和d9 是直通的 31属性电源.既搭铁线
: ^' |  Y1 z) k# h/ F0 ed4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.
' s* o/ g1 t; D6 T- N9 H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.
& w4 [+ ]3 p/ r" qc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.
" b; N8 C) i( H9 J& M

" Q7 O2 P* {: v, o/ v* \3 H& G7 k8 q

" }- S# t. r0 S

9600波特率记录 w线开关钥匙通讯数据 正常记录
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.
: L7 A" H8 @  P发动机电脑零件号码: 4a0-907-473xx
0 B) G! k$ a" S2 G6 V" q1 y/ O3 t
  h9 f$ L) r8 `; c* C【10-调整 功能】
调整组： a0 does not show in adaption but is implemented for completeness and possible future use.

a0,0,idling speed stabilisation valve and learned mixture values
: g& p; [; c: }7 [  Ga0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
# ^) \& j7 M* F: N4 q& qa0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
% P/ Q/ k7 j1 a( m5 pa0,7,the -n71 connector has been removed with engine running.
$ g" V- e& K& Q# B/ @* T) c0 a: Fa0,8,the -n71 has been removed and installed or replaced.
. y6 T) W7 y  A3 ]' A! A: fa0,9,the engine control unit has been removed and installed or replaced.
. p! z" Q6 H5 o' @) \) pa0,10,the intake manifold has been removed and installed or replaced.
a0,11,the engine has been removed and installed or replaced.
a0,12,
a0,13,save 00 to adapt and reset.
4 P4 j; R# H0 F* Sa0,14,
a0,15,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.
) b* I' [, Y+ b1 z$ Ca0,17,basic settings can only be performed from software version do3 and above in ecu version a.

8 x. l$ @$ t/ F; }+ _* xa1,0,idling speed adaption
a1,5,idling speed adaption
a1,6,adaption value 0 is factory set idling speed.
8 c  Q# I; e) K, {! o4 ja1,7,adaption is 10 rpm per step.
' i  J- q/ u' Z% O" k! aa1,8,+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.

/ Y) m! M: O, R# u( o* A【07-控制单元编码功能】
  Y  }. e% B5 G. s" d" q5 g
c0,coding engine abc and acz
2 x' D0 Z( n; |6 ?- S4 Kc1,there's different codings for indexes up to "c" and from "d" and onwards
  h. x' E2 _6 q6 L" fc2,
c3,number of lambda probes
  s* f1 W5 [2 K! }! g% ]2 V  L- type of gearbox
- type of drive - coding up to "c" - coding from "d" and up
c4, 2 - manual 012 - fwd - 000 - 00060
c5, 2 - manual 01a - 4wd - 001 - 00061
c6, 2 - auto 01f - 4wd - 008 - 00068
c7, 2 - auto 01k - fwd - 008 - 00068
3 d! B& a' G# V  _# I& kc8, 1 - manual 012 - fwd - 032 - 00032
9 N4 M% C1 b( e  I- R, e  O" d" Gc9, 1 - manual 01a - 4wd - 033 - 00033
, Z0 k/ g1 Z! K) J0 }1 _c10, 1 - auto 01f - 4wd - 040 - 00040
2 b& t4 y3 ]& y9 g. Fc11, 1 - auto 01k - fwd - 040 - 00040
【08-读取数据流功能】
% S3 c  ~& {8 g0 S2 D" P6 U
* |- F$ @" Y; G& ?, I$ }: Z2 z# D【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
6 |, x$ U4 `; x1 ?) c* V* Y$ B. `% C第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
第02项: ignition timing,,ignition firing point
7 [0 O! o3 i/ m  X第03项: position of idling,stabilisation valve,18-75 ok at idling
% j  C7 u. I3 o! H! }- V
【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)

第00项: throttle valve,angle,idling: 0% - full load: 95%
! i/ f: Z8 y4 Y! B第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
" @5 U8 N: m) R第02项: coolant,temperature,81-111度 when warmed up
第03项: intake air,temperature,depends on ambient temperature

0 w; }& d5 u) S【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)

第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)
  d. T9 }) N- x2 H$ I- j5 G6 M第01项: lambda learning,value (bank 2),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-ignition timing.)
( Y! a( `, D7 O+ Y* ?$ N" n% M0 \第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
5 f  H& z) ?. a
1 ?, S+ X. X" }, l: P% Y1 b$ C【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)

第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
, U' V4 [+ `3 }% O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)
, }* h+ g0 l8 Z( s# y第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)

【数据流05组】 点火控制ignition control
! Z5 I; c4 d$ z
第00项: engine speed,,disconnects k81 at approximately 2500 rpm
& W) U0 M% }" `7 K. |4 J2 o) P5 z7 t第01项: knock control,depth,basic value: 60?atdc
5 J% ]& E) a' ]8 w; O第02项: ignition timing,,average of all ignition timing angles
- W& b7 x1 o. o) k! q: U3 L2 T/ H第03项: coolant,temperature,81-111度 when warmed up

【数据流06组】 怠速控制idling control

- f3 R/ c2 k; K; u- ]- n第00项: position of idling,stabilisation valve,10-60 ok at idling
6 Y) O& a  C2 p$ S5 n第01项: learned value for,idling stabilisation,18-75 ok at idling
第02项: idling stabilisation,valve interference,0=no interference
2 a& D' ?4 A/ }, F+ E第03项: idling stabilisation,valve control,idling stabilisation control

  g2 \! i" b4 C【数据流07组】基本功能basic functions
: S: X7 ]% ]3 w: K5 n
第00项: position of idling,stabilisation valve,10-60 ok at idling
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

【数据流08组】基本功能basic functions

  a  }. Z. o6 u! \第00项: position of idling,stabilisation valve,10-60 ok at idling
9 `. O, n! F/ T! F; y6 f' s. C2 V. u! |第01项: coolant,temperature,81-111度 when warmed up
第02项: lambda learning,value (bank 1),0.75-1.25
; R( N; r  [( R第03项: lambda learning,value (bank 2),0.75-1.25

, H$ ]' d9 J: m  w1 q0 c% C【数据流09组】基本功能basic functions
$ W5 d! z' R) I9 V
6 G8 y, _- _2 f, z第00项: coolant,temperature,81-111度 when warmed up
第01项: idling switch,(0=open 1=closed)
, y8 ?& }: u/ H$ U/ l第02项: ignition timing,,ignition firing point
第03项: engine speed,,disconnects k81 at approximately 2500 rpm
% h% t$ p2 x' Q: A5 w
【数据流10组】基本功能basic functions

4 u. d' m9 f  z1 Y( {. _第00项: coolant,temperature,81-111度 when warmed up
& y2 l' E, ]: ]8 D& f& i  P第01项: idling switch,(0=open 1=closed)
1 d1 C" {+ ~9 t! E  n( l5 L第02项: lambda learning,value (bank 1),0.75-1.25
  g* J* l4 o7 P7 t3 ~$ W第03项: tank venting,learning value,0.75-1.25

【数据流99组】基本功能 (from erwin but not verified since i can't read this block)
8 d( g) ?$ d7 p) t6 }2 A6 M
第00项: engine speed,,disconnects k81 at approximately 2500 rpm
: w& _" R  _2 L9 S' }. E& q7 T第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
' @6 R* N2 s: J' Z8 n第02项: coolant,temperature,81-111度 when warmed up
第03项: lambda control,off/on

2 B/ E! s+ C# u) Y