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

' j8 {0 r9 e$ Y. L
$ Z) V$ m" u3 @+ z# B

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 x; v6 I- O- ~* nimmo j362 pin t12/2 ..... d2线圈
t12/3 ..... d2线圈
# a  X6 x  x0 x5 ?9 ct12/6 ..... 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
6 r; a) r# f& F5 o+ G- p' Ft12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
% G2 E5 p6 {3 P4 c7 Lt12/11 .... 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.
" j" [8 ~2 n" s6 `% x: G1 a
3 t( [/ j: s: u5 F- ]3 ?5 ?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;
! L8 o( \8 a2 d' b6 O6 l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
9 \; ]0 [8 s' `" ?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.
1 K# p, [9 a9 V4 s% \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.
c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.

. M, n3 n* D) _  e& u  O% e

1 M- `7 S/ S0 b; z2 z) R

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.
发动机电脑零件号码: 4a0-907-473xx

  Q/ X5 z0 @6 R【10-调整 功能】
+ r9 ~) b( q/ K/ [! e9 l* {$ }调整组： a0 does not show in adaption but is implemented for completeness and possible future use.

/ R! G. J* b5 Ga0,0,idling speed stabilisation valve and learned mixture values
9 P: F5 s( `/ j/ N$ Aa0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
2 z4 |$ F0 S- F7 H3 I8 k% D: [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.
! N, K1 u( [4 ]0 H1 \: Ma0,8,the -n71 has been removed and installed or replaced.
a0,9,the engine control unit has been removed and installed or replaced.
7 ~6 M! r5 u# i& h0 ]2 @( n; Ra0,10,the intake manifold has been removed and installed or replaced.
a0,11,the engine has been removed and installed or replaced.
a0,12,
/ a  Q5 F% J4 R' h" {' g, |# Ba0,13,save 00 to adapt and reset.
& [* g  U( f4 L3 Ga0,14,
+ s3 R  ?) O! ^4 l  @' ca0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
( R3 k7 Y4 d8 E6 m& Ia0,16,learned mixture values reset only can be performed in basic settings block 002.
. [9 `; }# ?2 Ua0,17,basic settings can only be performed from software version do3 and above in ecu version a.
% G$ T* u# w( Z: b0 f5 g2 A1 @
4 D3 z# o/ V3 u5 B+ r8 Na1,0,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.
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
! |* w5 ^- V5 K& n8 c  Sa1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.

% m3 U. M/ E& H% Z【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
c2,
2 c, m* }% N3 R0 V) h# D# }1 V9 |  H6 @3 Cc3,number of lambda probes
- type of gearbox
# {3 K" P0 F. J1 Y, x3 L* P# }% h- type of drive - coding up to "c" - coding from "d" and up
: ^( _. z; f  f3 K% T, X; Cc4, 2 - manual 012 - fwd - 000 - 00060
c5, 2 - manual 01a - 4wd - 001 - 00061
% |- T9 O  {) \! uc6, 2 - auto 01f - 4wd - 008 - 00068
& f% j4 C3 R: j6 ec7, 2 - auto 01k - fwd - 008 - 00068
" F- o7 y1 ~" f; X+ Ic8, 1 - manual 012 - fwd - 032 - 00032
c9, 1 - manual 01a - 4wd - 033 - 00033
c10, 1 - auto 01f - 4wd - 040 - 00040
c11, 1 - auto 01k - fwd - 040 - 00040
【08-读取数据流功能】
# X& \5 U& `/ c0 ?: @
【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
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
, N1 Y5 L& v' ~0 O: U/ {第02项: ignition timing,,ignition firing point
第03项: position of idling,stabilisation valve,18-75 ok at idling
/ `! U& A  ]) S% ]# W/ p" H) `
+ L( C! W) n$ W3 H, c$ \$ I+ p【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
3 g* _/ h$ S6 w$ `第02项: coolant,temperature,81-111度 when warmed up
! _" x& k% J! P( S8 l0 n第03项: intake air,temperature,depends on ambient temperature
1 s) U$ ]. U" U0 t0 n; t( d
6 b% x; e+ N% n; L【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)

7 W' J& `- @8 M: N* c. ~) ^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.)
  A4 {+ V+ B8 N) a1 t( n9 M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.)

+ S  j, @% i/ q1 M- X【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)
" @+ t8 S  N) Z- C
9 w4 H8 G/ T+ g" T! P第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
- L1 W2 @& R* r$ N4 l7 C第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
0 `8 Q" t/ |* L第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
) u4 V9 X9 ]$ `  t: H9 G1 d第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)
  P! R# u2 v; L
【数据流05组】 点火控制ignition control

第00项: engine speed,,disconnects k81 at approximately 2500 rpm
第01项: knock control,depth,basic value: 60?atdc
) D' a3 c3 s* P/ \' ~" S1 u4 X第02项: ignition timing,,average of all ignition timing angles
/ a) t5 s% x2 a  c5 D- @- \第03项: coolant,temperature,81-111度 when warmed up

- {# }, E& E: x  A% I【数据流06组】 怠速控制idling control
& r+ ~  a# [; `4 v3 H
* W  d+ h/ i7 D8 d第00项: position of idling,stabilisation valve,10-60 ok at idling
第01项: learned value for,idling stabilisation,18-75 ok at idling
8 Z: f* L: j! s1 t4 T. B  y第02项: idling stabilisation,valve interference,0=no interference
第03项: idling stabilisation,valve control,idling stabilisation control
3 W5 h9 g/ ~' L  T) k
% Q0 Q; [. c. V! M0 G4 ^; L' {【数据流07组】基本功能basic functions

第00项: position of idling,stabilisation valve,10-60 ok at idling
第01项: coolant,temperature,81-111度 when warmed up
. A* S6 C' E( ]# Q2 K# Y第02项: lambda learning,value (bank 1),0.75-1.25
第03项: lambda learning,value (bank 2),0.75-1.25
/ J" V' X5 a9 @& {
【数据流08组】基本功能basic functions
# ~9 E! X, L' }( K4 M7 ^  ]
) t8 x$ @/ @; ^6 W7 r第00项: position of idling,stabilisation valve,10-60 ok at idling
: D: \' V6 {: C8 {' v5 v5 @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

3 h3 |# M& @' U6 ]【数据流09组】基本功能basic functions

0 ^) U4 @; y4 Q& v$ b3 q0 A& ~5 P6 c第00项: coolant,temperature,81-111度 when warmed up
; Q" ^/ o: d" c. }第01项: idling switch,(0=open 1=closed)
9 V7 V: ^, ^$ c. K' c) e# a- ^第02项: ignition timing,,ignition firing point
/ V+ ?9 u* I# c7 Z9 ?/ k2 F第03项: engine speed,,disconnects k81 at approximately 2500 rpm

【数据流10组】基本功能basic functions

4 B; o, {, n' H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
0 i  S! O" w. C- W0 c第03项: tank venting,learning value,0.75-1.25
. ]9 N9 V+ I( s
【数据流99组】基本功能 (from erwin but not verified since i can't read this block)
0 e* B! G% I4 R
第00项: engine speed,,disconnects k81 at approximately 2500 rpm
" `' T8 b, y3 e4 B! b第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
2 l* @; x% n5 q( t8 |( g* `第02项: coolant,temperature,81-111度 when warmed up
第03项: lambda control,off/on

  ~$ E4 t# q6 u9 Z