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

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"

immo j362 pin t12/2 ..... d2线圈
t12/3 ..... d2线圈
: }1 d) F' S0 M9 r8 Ht12/6 ..... 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 Y. G9 U' ]1 }" C# U3 at12/10 .... 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
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.
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.
: d) P$ f5 l5 V" h6 Hc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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9600波特率记录 w线开关钥匙通讯数据 正常记录
4 q  N" Z" s" k& N$ d3 K9600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.
/ ]. d1 m2 ]7 G3 O0 V% {2 B  P发动机电脑零件号码: 4a0-907-473xx
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+ N: M  t% b+ c! j( M【10-调整 功能】
调整组： a0 does not show in adaption but is implemented for completeness and possible future use.

7 Y9 t! @+ q* m1 za0,0,idling speed stabilisation valve and learned mixture values
/ y1 ?3 p* @2 b% S' ha0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
: H! ^. r  n5 g' R# f4 Ya0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
. G# m+ A' P4 ka0,7,the -n71 connector has been removed with engine running.
a0,8,the -n71 has been removed and installed or replaced.
% v' ^- |* l: P  A' \. o+ wa0,9,the engine control unit has been removed and installed or replaced.
$ X1 L! b+ _  z6 q6 J& ka0,10,the intake manifold has been removed and installed or replaced.
a0,11,the engine has been removed and installed or replaced.
4 @( ?9 N% J& k% g+ |a0,12,
a0,13,save 00 to adapt and reset.
# U/ M: p# I' x" d) d+ ja0,14,
% |4 p  E: m+ M0 X, h6 Z8 C8 Q! fa0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
, [' Q/ H3 y6 [$ h( |/ l/ e, H+ Y# \a0,16,learned mixture values reset only can be performed in basic settings block 002.
a0,17,basic settings can only be performed from software version do3 and above in ecu version a.

2 Q  U0 ^9 `( U, N+ z/ ?; La1,0,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.
- B% X0 ^* m9 g8 ma1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
- y3 Q8 \7 |& ^: s" e: ~a1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.
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【07-控制单元编码功能】
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- V* d" b2 r1 xc0,coding engine abc and acz
! t4 P; x( t& E2 {c1,there's different codings for indexes up to "c" and from "d" and onwards
% q9 e0 ?- T- A4 z0 Lc2,
c3,number of lambda probes
- type of gearbox
- type of drive - coding up to "c" - coding from "d" and up
0 m0 A' v) E) ec4, 2 - manual 012 - fwd - 000 - 00060
c5, 2 - manual 01a - 4wd - 001 - 00061
c6, 2 - auto 01f - 4wd - 008 - 00068
; f4 t% c# T  n7 O; d# }3 Z* W' w9 uc7, 2 - auto 01k - fwd - 008 - 00068
: d2 `, v0 Y$ A0 P' _c8, 1 - manual 012 - fwd - 032 - 00032
0 @$ i! f* L6 V5 E$ \c9, 1 - manual 01a - 4wd - 033 - 00033
% Z9 F" d- J( {: P* T; Lc10, 1 - auto 01f - 4wd - 040 - 00040
c11, 1 - auto 01k - fwd - 040 - 00040
【08-读取数据流功能】

【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)

. l0 ^! i5 \8 p  m6 u第00项: engine speed,,680 rpm-820 rpm at idling
2 D# L0 a' S$ z3 Y1 u- F  l; g第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
  Q6 B. u# Z: \' I+ }8 v第02项: ignition timing,,ignition firing point
3 ]5 e( o$ E6 t0 P9 {, B& z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%
: c7 u# x; t5 c7 [3 u4 ]第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
5 o" S7 |  K! ]4 X* W$ J第02项: coolant,temperature,81-111度 when warmed up
  k/ m9 H; o& m. W' H9 Q第03项: intake air,temperature,depends on ambient temperature
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【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)

/ S7 j+ E- [; B4 u& S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.)
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
1 B( i6 V+ T$ {5 A& f" J第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)

【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)
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* F8 A( K- ~" [6 W4 M第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
" G  q- o7 M+ h" k. H第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
9 |/ b: D, v) C! K' h! i$ V$ v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)

, c! E: I+ o. b7 }8 f【数据流05组】 点火控制ignition control

0 y* j/ Y4 m& k: e第00项: engine speed,,disconnects k81 at approximately 2500 rpm
' E) `6 H: S* n: z# D6 L. ~3 Y第01项: knock control,depth,basic value: 60?atdc
% z& R$ L$ s3 U/ e) y! j第02项: ignition timing,,average of all ignition timing angles
( a3 a0 o; R4 n4 w- v( c$ K第03项: coolant,temperature,81-111度 when warmed up
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9 e, A3 `6 Q3 ]2 m# x【数据流06组】 怠速控制idling control
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3 Y0 F, C6 ^* E" Y, y8 l5 v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
2 b' }6 l% @9 y- q: |* W9 n' i% I第02项: idling stabilisation,valve interference,0=no interference
第03项: idling stabilisation,valve control,idling stabilisation control
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& v0 x- E3 i% F# h9 \【数据流07组】基本功能basic functions

& q! E* c5 \, M$ Z第00项: position of idling,stabilisation valve,10-60 ok at idling
& [! H' X  Q0 c4 Y* j" m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

# i1 N" z1 k/ G) Y【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
第01项: coolant,temperature,81-111度 when warmed up
第02项: lambda learning,value (bank 1),0.75-1.25
, a2 L2 d# _5 T' |4 B第03项: lambda learning,value (bank 2),0.75-1.25
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3 }7 M# |0 V5 O8 V; B【数据流09组】基本功能basic functions

% y. T: d- ]' v) a第00项: coolant,temperature,81-111度 when warmed up
1 O- ]2 i' W$ U9 Z( 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

【数据流10组】基本功能basic functions
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3 o0 Q  w+ W1 k2 Q( f* m, [3 v第00项: coolant,temperature,81-111度 when warmed up
' M9 p; M6 s& w+ b5 _  B2 L8 g第01项: idling switch,(0=open 1=closed)
6 v& i7 d. m! x  L2 }; A3 X第02项: lambda learning,value (bank 1),0.75-1.25
# J; m6 V& b) [; E. t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)
6 R% g; A$ T/ `, w1 x第02项: coolant,temperature,81-111度 when warmed up
; ]- V/ e: z4 X, u第03项: lambda control,off/on

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