本帖最后由 zoml0146 于 2014-12-29 16:03 编辑
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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
! a _$ A; ]7 Q7 h0 n) k) l8 H 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"7 K- b6 t3 E3 C& G
8 l$ j! L/ k) ?. _6 Nimmo j362 pin t12/2 ..... d2线圈
. Q0 W+ q+ _) E: u" nt12/3 ..... d2线圈) s7 D! P; C8 ~$ s2 Q( l
t12/6 ..... 钥匙 ok 指示灯
1 L) X7 e6 ?, p, a7 F( Q" bt12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚
4 u/ l2 C: y) @9 Tt12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
( H4 t" y0 l3 @1 ct12/11 .... 31属性电源.既搭铁线.
% i+ W4 R* t ~( l, Q" O; }t12/12 .... 15属性电源.既点火开关打开到 on.才有电.
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7 _& M5 r4 e7 L( e$ u, Necu 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;6 C/ ^1 m5 |6 h. p
其中 d插头是大电流的插片 电源都集中在d插头
0 P5 b% o4 E, U4 M2 C% V% q% pd1和d9 是直通的 31属性电源.既搭铁线8 P( ^4 ?- H5 C- t8 {
d4是15属性电源.既点火开关打开到 on.才有电.3 ^# }- y0 Q& g4 J! \9 N3 g& f3 W' J9 [
d5是30属性电源.长火线.记忆电源.: ~* F/ q4 B8 g0 {7 p 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.
; g. ~ L! w3 M+ gc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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) w$ l1 Q" b/ y' g- f# l" x8 l9600波特率记录 w线开关钥匙通讯数据 正常记录: u/ }) l" }9 {/ f- g' ^
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.
: k- O( Q2 e& r9 P发动机电脑零件号码: 4a0-907-473xx* K2 ~2 R% A4 ^8 m' i6 s
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【10-调整 功能】
0 Q+ U# s, Q1 V7 j5 e5 m: C* V& N# V调整组: a0 does not show in adaption but is implemented for completeness and possible future use.7 b0 G q0 J3 }# T* _
4 P; }, q& O( h! Ta0,0,idling speed stabilisation valve and learned mixture values
! p( J0 k- |- N/ T$ u8 Ea0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.( q0 S4 G0 z$ ]2 H) w" [
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if: t& }3 R0 O3 H b! m+ y( Q& O
a0,7,the -n71 connector has been removed with engine running.
! S1 m2 a) P T2 y2 ua0,8,the -n71 has been removed and installed or replaced.. d- Y Z! a+ K" L A
a0,9,the engine control unit has been removed and installed or replaced./ [6 c, y: z! Z- X
a0,10,the intake manifold has been removed and installed or replaced.
7 w" g1 b2 }" @6 u3 Ua0,11,the engine has been removed and installed or replaced.' T2 H8 n5 X4 k9 X8 g: y2 x
a0,12,
0 J. c9 X& X7 ~$ D* w, `a0,13,save 00 to adapt and reset.
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a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.) Y$ ]) P3 y" M3 o) A- o
a0,16,learned mixture values reset only can be performed in basic settings block 002.# U4 b/ B: Q" T8 C$ K$ Q ]
a0,17,basic settings can only be performed from software version do3 and above in ecu version a.
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! c3 p) S0 T+ O" P1 s' na1,0,idling speed adaption0 c: c6 ]1 V. C, D! C: `8 |
a1,5,idling speed adaption+ T% i/ r$ S6 M4 ^: C2 v
a1,6,adaption value 0 is factory set idling speed.
. d* p2 {; j+ n$ I6 e1 m% Ra1,7,adaption is 10 rpm per step.( U) K% P( p2 H& ? O$ X* F
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
0 G% }1 H9 N. C8 V) |7 u9 n7 Pa1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.% X: ?+ h. ?: j
3 m* E4 S& D3 A, ?0 l4 H- I3 G【07-控制单元编码功能】1 J7 x' r' }/ f- P7 g% P
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c0,coding engine abc and acz
' N9 p- i9 \- G S5 b! C lc1,there's different codings for indexes up to "c" and from "d" and onwards7 e+ Z5 D, M! q' h- O
c2,
8 s/ ?+ e: j7 Q0 N. M) }c3,number of lambda probes! j) G4 Y* o8 B
- type of gearbox. q* i' t# M+ N
- type of drive - coding up to "c" - coding from "d" and up8 N- C: I7 z/ Q1 k* x" K
c4, 2 - manual 012 - fwd - 000 - 00060
( d' i2 ]3 K! qc5, 2 - manual 01a - 4wd - 001 - 00061, a) G4 w: e# ] F7 C+ \5 u( Z; C
c6, 2 - auto 01f - 4wd - 008 - 000689 C/ z. [0 q7 ^& K
c7, 2 - auto 01k - fwd - 008 - 000689 r: l7 t5 A1 q4 ~
c8, 1 - manual 012 - fwd - 032 - 00032/ |/ H$ l: _! h; ^; z( P' p
c9, 1 - manual 01a - 4wd - 033 - 00033& V3 ~& U" ~ |9 T2 l' z" q
c10, 1 - auto 01f - 4wd - 040 - 00040; ?; |) p2 t6 v2 Q' S4 {: K! i
c11, 1 - auto 01k - fwd - 040 - 00040
3 n6 `9 t+ y& K+ B+ h/ ^, ^$ X【08-读取数据流功能】- O3 H8 z5 {2 y6 p9 j1 B
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【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)& C/ N" y! M' J
( @2 J4 R% |" `+ v. g第00项: engine speed,,680 rpm-820 rpm at idling
4 Z0 \: j; Z1 C j! s* `第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
g; ]4 m3 |) M" `) d; X' X第02项: ignition timing,,ignition firing point
# R) f: C. ]! W" W. E6 k, y第03项: position of idling,stabilisation valve,18-75 ok at idling
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3 }( h- o* s# |% a$ y【数据流02组】节气门打开控制 (basic settings-resets learned mixture values) I7 l% m- _" e g9 T
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第00项: throttle valve,angle,idling: 0% - full load: 95%$ d# _4 D! u# Q6 @& a
第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
$ `- i, K0 P, s: r第02项: coolant,temperature,81-111度 when warmed up
[; a" Q8 O1 b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)
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6 b% r7 Q" a: J7 x# K第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)& _; }7 Z j7 [3 I
第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)' ]8 m7 _ ?. @8 [; }. X
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
3 w, f. z3 E: u1 m第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
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【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)( w" a1 T L$ z2 |
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第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
( m- Z* q) N1 `. j第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)% Z7 k4 g4 I$ O# d; r
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
! A C0 J. F0 i# ?( I" A# u& W9 ^( G第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)
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【数据流05组】 点火控制ignition control4 q5 j2 G/ v% \& K) R/ u! ^0 l
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm
! _' f2 V/ h) g第01项: knock control,depth,basic value: 60?atdc0 q h ]2 i2 H, \
第02项: ignition timing,,average of all ignition timing angles
/ T) E- R+ r$ ?8 a( X第03项: coolant,temperature,81-111度 when warmed up
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2 D6 l# s0 p2 M2 [2 ?% p& b【数据流06组】 怠速控制idling control/ A1 q9 X/ z% U3 K- e1 S5 g* a
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第00项: position of idling,stabilisation valve,10-60 ok at idling
* M( h! N1 T! K第01项: learned value for,idling stabilisation,18-75 ok at idling
+ \8 K$ v/ C7 J. `7 H8 P第02项: idling stabilisation,valve interference,0=no interference5 k0 D- {5 O6 X5 c- o e7 g
第03项: idling stabilisation,valve control,idling stabilisation control
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8 f9 D7 t8 ?, ^$ i【数据流07组】基本功能basic functions
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" V7 D6 n0 n- V$ P* o z/ m第00项: position of idling,stabilisation valve,10-60 ok at idling
5 m+ S% R- B- X3 t- S第01项: coolant,temperature,81-111度 when warmed up: y8 H/ G! M7 ?4 V% H
第02项: lambda learning,value (bank 1),0.75-1.25
$ l: y" z |; [+ P第03项: lambda learning,value (bank 2),0.75-1.25
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3 I5 Y( o. |" f! c- O% t1 e. d【数据流08组】基本功能basic functions' }/ _( p1 j6 X$ m
. g+ }6 v/ t4 l h( e! s2 [) ~第00项: position of idling,stabilisation valve,10-60 ok at idling
" J* ~- q- U/ N, r" b# e1 z第01项: coolant,temperature,81-111度 when warmed up
( Q4 r3 ?( }' Q! l第02项: lambda learning,value (bank 1),0.75-1.25
" z; k q+ _: b( ~第03项: lambda learning,value (bank 2),0.75-1.25
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【数据流09组】基本功能basic functions
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% m o2 w+ p4 K1 B第00项: coolant,temperature,81-111度 when warmed up5 _( a& e8 m' c% \. i( H
第01项: idling switch,(0=open 1=closed). q' A/ ?% O( H; Z( S
第02项: ignition timing,,ignition firing point
) m) F- r8 f, v4 h2 P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 functions4 ^+ k: K/ W1 u+ b0 G. R
$ T2 z3 O/ _' {( b5 p' T第00项: coolant,temperature,81-111度 when warmed up4 t; ?) `9 |7 I4 k& T1 v
第01项: idling switch,(0=open 1=closed)
: T# }3 C! h5 t) E4 O/ n& F第02项: lambda learning,value (bank 1),0.75-1.25
8 n3 O; C6 `" k# L- T- ^& V: E第03项: tank venting,learning value,0.75-1.255 y; c8 F. n B7 s
2 m5 D( X3 W. z4 W5 h【数据流99组】基本功能 (from erwin but not verified since i can't read this block)
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm
( U" v/ P8 L1 W第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
6 F5 x% w0 L+ w2 W第02项: coolant,temperature,81-111度 when warmed up
- t4 G( K/ @- o& c X第03项: lambda control,off/on
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