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标题: AUDI J362 IMMO 4A0 953 234 配 4A0 907 473 D 海拉ECU J192 四 [打印本页]

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作者: zoml0146    时间: 2014-12-29 10:27
标题: 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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[attach]1406223[/attach]

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"

1 q1 L, `8 y& g  T7 D9 T4 wimmo j362 pin t12/2 ..... d2线圈
t12/3 ..... d2线圈
: H2 r; N) L( h: N4 q3 C9 Z4 Zt12/6 ..... 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.

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
2 U+ _- p; K$ t* C! t5 I# Xd1和d9 是直通的 31属性电源.既搭铁线
0 Q0 c3 Q- j0 ]4 J' W$ z( Pd4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.
- T& o% i0 w% f+ b; x- r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: E, N: k* ^. D! |( {% B! Fc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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[attach]1406224[/attach]

9600波特率记录 w线开关钥匙通讯数据 正常记录
) r6 a* ?& {# s) Y2 I# 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.
发动机电脑零件号码: 4a0-907-473xx

# P% G% G; @& V6 L! |【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
a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
8 `' j7 `: h/ e6 E/ Z4 `a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
/ f8 ]. x. r4 r4 V+ M. K% ?a0,7,the -n71 connector has been removed with engine running.
a0,8,the -n71 has been removed and installed or replaced.
a0,9,the engine control unit has been removed and installed or replaced.
" ~* w. m2 e+ T6 b" L* sa0,10,the intake manifold has been removed and installed or replaced.
% ?6 X- [  T: O& Z( q5 ca0,11,the engine has been removed and installed or replaced.
a0,12,
a0,13,save 00 to adapt and reset.
a0,14,
8 G: t2 u* C& o" Ka0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
3 u+ V- J+ s+ c, J" O! A! e) Oa0,16,learned mixture values reset only can be performed in basic settings block 002.
( l& _; D' |* s0 r9 `( T# Ma0,17,basic settings can only be performed from software version do3 and above in ecu version a.
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; C5 t& O9 `8 T) h2 R# W8 [a1,0,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.
6 ]" q/ x9 Q% U* Ba1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
* W9 A7 a, q5 |) |7 Na1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.

- {1 r6 f4 Y4 _; l2 s1 U【07-控制单元编码功能】

1 K/ s% i" v( wc0,coding engine abc and acz
( A0 |/ _  e& Ic1,there's different codings for indexes up to "c" and from "d" and onwards
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c3,number of lambda probes
5 h. O8 k6 J) F7 e- type of gearbox
, A. H6 ~5 C2 \  G5 s- 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
& i* F& K& \! R- M1 e$ T, `# [; z; bc6, 2 - auto 01f - 4wd - 008 - 00068
c7, 2 - auto 01k - fwd - 008 - 00068
1 _7 G! Q9 G+ b$ M8 V8 Jc8, 1 - manual 012 - fwd - 032 - 00032
c9, 1 - manual 01a - 4wd - 033 - 00033
& M/ I8 Q. O6 R5 N8 E! ~/ rc10, 1 - auto 01f - 4wd - 040 - 00040
c11, 1 - auto 01k - fwd - 040 - 00040
【08-读取数据流功能】

, [% d6 a+ Q- Q) T【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 T- C7 x) _# B( W- g! ]* |7 k) ~第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
/ J8 N& l+ d' Q5 i9 w0 X$ E: }; _第02项: ignition timing,,ignition firing point
7 W4 k/ X( \3 y! J- y+ i9 O( n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)
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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)

第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)
' [& ]* u1 ?, v" ^" x/ F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.)
& D7 n, |' U4 L& S$ m% m, ~8 y: ]第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)

6 i) T1 ]; H# u' K$ D  G【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)
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4 k( `3 C0 j  y/ b第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
3 f/ a/ J) p2 C; g) x- r1 |* V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)
6 s$ N& Y1 ~' \# Y3 u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

; U' [6 Q9 ]" o% U% _( r9 T3 \第00项: engine speed,,disconnects k81 at approximately 2500 rpm
+ O+ l" N  ?2 ~, Y" K第01项: knock control,depth,basic value: 60?atdc
# h' K0 n' f$ e% k第02项: ignition timing,,average of all ignition timing angles
. n7 a" m' N- S3 z0 T6 F# |. L第03项: coolant,temperature,81-111度 when warmed up

【数据流06组】 怠速控制idling control
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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
5 R. r; @7 a; e' y) K  h+ _$ D第02项: idling stabilisation,valve interference,0=no interference
第03项: idling stabilisation,valve control,idling stabilisation control
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; ~3 c9 Q2 ?0 t8 x5 b, S【数据流07组】基本功能basic functions
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4 H3 s2 {( t2 N! X8 e( N% E5 q6 m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
. M5 Y- }5 n" b6 R7 z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

  a, i- X8 k5 {+ |3 e9 R2 k第00项: position of idling,stabilisation valve,10-60 ok at idling
  m. U4 u- i- w3 V第01项: coolant,temperature,81-111度 when warmed up
  X: R+ [) f% s0 K$ T$ ~/ |  c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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  @/ m$ u! b% d: \8 a【数据流09组】基本功能basic functions

' z4 q6 h2 C! v# `  p5 E  B1 V5 R第00项: coolant,temperature,81-111度 when warmed up
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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【数据流10组】基本功能basic functions

" h* A: [( e0 x5 R4 Y0 B: x+ }6 u第00项: coolant,temperature,81-111度 when warmed up
: p7 G/ w9 G0 Y0 m. @4 i& O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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! t- ~( Y" p) u  r/ N【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)
第02项: coolant,temperature,81-111度 when warmed up
第03项: lambda control,off/on

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