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

  H- l3 K2 x7 U) O+ v# G- O2 h( W0 j
: b8 A7 t( y" x

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
- Z4 s4 K0 `3 @) v# E8 ]

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"
5 F" b$ G2 q' [4 l
immo j362 pin t12/2 ..... d2线圈
8 p9 }' K( Y2 B9 c& K% l; x# X: S0 St12/3 ..... d2线圈
' ]5 U: S5 e: a8 _7 L0 a0 ot12/6 ..... 钥匙 ok 指示灯
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚
t12/10 .... 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.

2 @: y% ?2 {9 N/ D- d) D( @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;
" A9 E* I$ k. C( Z其中 d插头是大电流的插片 电源都集中在d插头
d1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.
: ?1 _& x# ]; C0 m$ I7 \- [* bd5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.
! J: S) X: t. @6 d& A( [0 zc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 I! c2 q# B% S

' }+ q5 F! v6 |" U

9600波特率记录 w线开关钥匙通讯数据 正常记录
( J" e, j- y% Q1 h9600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.
" N) H5 v  |8 O. R" \4 A发动机电脑零件号码: 4a0-907-473xx

; L) ?; P9 c# `5 I& D, ~* H【10-调整 功能】
调整组： a0 does not show in adaption but is implemented for completeness and possible future use.

2 L+ m. l0 H; l4 ^, J6 Ia0,0,idling speed stabilisation valve and learned mixture values
1 }4 A% g& X* I$ o: P, @" X! |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:
5 c2 C- ]" [! d5 m5 pa0,7,the -n71 connector has been removed with engine running.
) y; d6 |4 F) P: za0,8,the -n71 has been removed and installed or replaced.
a0,9,the engine control unit has been removed and installed or replaced.
" b: }0 H) I* I8 Ka0,10,the intake manifold has been removed and installed or replaced.
a0,11,the engine has been removed and installed or replaced.
a0,12,
, w" k0 A/ D  R+ U6 m9 Sa0,13,save 00 to adapt and reset.
9 K) N4 ~; Q; C: Ya0,14,
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.
% v+ Z9 R$ {5 ]; ya0,17,basic settings can only be performed from software version do3 and above in ecu version a.
. R5 \8 |( g8 H' k9 F
3 c; J4 M4 P+ h8 U0 da1,0,idling speed adaption
a1,5,idling speed adaption
a1,6,adaption value 0 is factory set idling speed.
a1,7,adaption is 10 rpm per step.
( ]4 R$ ~: Y7 B+ P9 U6 q* _+ C8 J9 ha1,8,+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】

" }( C, a( m: L) Ec0,coding engine abc and acz
$ k5 J- T" w8 F  w, f, qc1,there's different codings for indexes up to "c" and from "d" and onwards
' V. i' u& R% T( J* t# H. P. hc2,
c3,number of lambda probes
- type of gearbox
- type of drive - coding up to "c" - coding from "d" and up
7 `% ^2 m5 ?+ f+ ^. vc4, 2 - manual 012 - fwd - 000 - 00060
c5, 2 - manual 01a - 4wd - 001 - 00061
5 [4 e5 [; x4 y3 j* ?. m* fc6, 2 - auto 01f - 4wd - 008 - 00068
c7, 2 - auto 01k - fwd - 008 - 00068
c8, 1 - manual 012 - fwd - 032 - 00032
- Y' k- k+ j8 V" U+ ?% v! {' C) vc9, 1 - manual 01a - 4wd - 033 - 00033
c10, 1 - auto 01f - 4wd - 040 - 00040
c11, 1 - auto 01k - fwd - 040 - 00040
$ l% r+ e5 s, @【08-读取数据流功能】

& l% O. x4 s3 w【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)
" C  U3 v, ~. ^, W  u4 i) h' c
/ r3 H0 b+ c: f3 }& A第00项: engine speed,,680 rpm-820 rpm at idling
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
1 p1 `; g7 P" ~; g/ B第02项: ignition timing,,ignition firing point
4 R' }# w5 Y5 J& m" A6 k/ O$ F" e第03项: position of idling,stabilisation valve,18-75 ok at idling

【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%
第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
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)

) x0 K1 n) N; I7 \第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)
+ O/ `5 o2 o- \( l1 Q  ^- X; K3 L8 B第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
  \9 j7 K5 b5 F* K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.)

* G! z, R3 K, S% W【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)

- _+ M& x& P5 E" ]# T/ Z第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
4 n1 \1 l4 X2 |% a第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
- w. N5 Y) r' ]8 j+ U, [" T% m第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
$ Q7 b% t% _3 J, V第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)
8 q5 w7 D# q$ y! L  P
【数据流05组】 点火控制ignition control

( C% X  n; y: l2 z/ o8 m第00项: engine speed,,disconnects k81 at approximately 2500 rpm
: y' f% ?7 @" H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
0 Z" R: f7 C/ f8 h9 r: V
- z" G7 S7 F' e' U1 z2 G5 v0 k【数据流06组】 怠速控制idling control
; ?  q+ m7 I- p  b. K) Y
第00项: position of idling,stabilisation valve,10-60 ok at idling
& _* n4 W  }2 _4 D" J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

【数据流07组】基本功能basic functions
5 O7 z" e0 p3 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
第02项: lambda learning,value (bank 1),0.75-1.25
6 y( O: o+ L$ w第03项: lambda learning,value (bank 2),0.75-1.25

【数据流08组】基本功能basic functions
& C2 R5 `  l% F) l3 O
第00项: position of idling,stabilisation valve,10-60 ok at idling
第01项: coolant,temperature,81-111度 when warmed up
+ v5 Q! C% |( x! V6 l第02项: lambda learning,value (bank 1),0.75-1.25
第03项: lambda learning,value (bank 2),0.75-1.25
' y: @: N# u7 T/ J  o% l' c
7 n/ C: n4 H) G- A* u. K8 [' G【数据流09组】基本功能basic functions

3 S' F& y1 ~7 N. F第00项: coolant,temperature,81-111度 when warmed up
第01项: idling switch,(0=open 1=closed)
6 ~) ~" n. o% p5 y# F, A第02项: ignition timing,,ignition firing point
第03项: engine speed,,disconnects k81 at approximately 2500 rpm

2 f( e2 [3 F9 n2 \  u2 T* R9 z【数据流10组】基本功能basic functions

# h7 V1 K5 ^7 ^; ?- O: @( T$ t第00项: coolant,temperature,81-111度 when warmed up
第01项: idling switch,(0=open 1=closed)
第02项: lambda learning,value (bank 1),0.75-1.25
: {: j, @; O) w( k8 F第03项: tank venting,learning value,0.75-1.25

* P, }/ t9 `$ r【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
5 F$ S  s/ Y2 ~第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
第02项: coolant,temperature,81-111度 when warmed up
第03项: lambda control,off/on

& y. w; o8 d) T) d