本帖最后由 zoml0146 于 2014-12-29 16:03 编辑
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, y L n' i5 n! [; IAUDI 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
5 X$ L/ z4 d r H) k; \7 d* o! \ 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"$ a1 f }3 u9 q8 T6 x2 z
7 L. k# n! \: |immo j362 pin t12/2 ..... d2线圈, u, \9 E; b5 j
t12/3 ..... d2线圈
6 ]9 H* ^5 d; |1 s2 Xt12/6 ..... 钥匙 ok 指示灯 Y3 T+ l! n. n, O
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚. t( o& w% t6 J6 w
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
! m! A% a; f4 N- N7 u% Qt12/11 .... 31属性电源.既搭铁线." X# s- r* `0 ~8 P# b
t12/12 .... 15属性电源.既点火开关打开到 on.才有电.
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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;
1 M$ S3 q) g, U d2 v其中 d插头是大电流的插片 电源都集中在d插头
) @ a/ J" N dd1和d9 是直通的 31属性电源.既搭铁线
0 C' h6 X- a" P, X) J5 I$ Ad4是15属性电源.既点火开关打开到 on.才有电.
0 V, c6 W9 z3 F* W8 y% v5 d! R# f9 Nd5是30属性电源.长火线.记忆电源.
% m: g" p2 [$ K6 m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.
$ i/ N B K! @" Q: o, B4 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.% t- q" p: C1 M
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X/ j/ k4 y, D; L9600波特率记录 w线开关钥匙通讯数据 正常记录5 P! l% }- h) A
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.7 h. k& S: f% ^/ y0 z0 L
发动机电脑零件号码: 4a0-907-473xx7 ?, J# h8 {0 O! I c
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【10-调整 功能】
4 w7 Y& o7 A3 M' w8 C3 E4 Z. r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 values4 F( P" F; O: P% r: y2 U+ G
a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default., g2 X3 T. k' ?" p6 Z
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
8 j8 p9 {0 Z3 ?6 s* f% O2 M6 La0,7,the -n71 connector has been removed with engine running.- t* R$ E U" v+ }5 y; V: n) P
a0,8,the -n71 has been removed and installed or replaced.' h/ f f9 c D1 ]5 c/ z0 Y% X
a0,9,the engine control unit has been removed and installed or replaced.
$ O$ ] u5 N( o* n8 @3 ]4 ?a0,10,the intake manifold has been removed and installed or replaced.
$ ]# E( t# y; ca0,11,the engine has been removed and installed or replaced.
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a0,13,save 00 to adapt and reset.- N3 X' { X, Z! b
a0,14,. @; G. [& R- j3 c, z) Y
a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
# ?0 F# S: P* |1 k" Qa0,16,learned mixture values reset only can be performed in basic settings block 002.
* v2 K$ M! S& F( o$ }a0,17,basic settings can only be performed from software version do3 and above in ecu version a.
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a1,0,idling speed adaption+ {; t& C0 @9 d3 Q5 y* Q" Z
a1,5,idling speed adaption4 `+ E3 `/ L g d, g# z
a1,6,adaption value 0 is factory set idling speed.
1 I: E4 J% Q. ]# Na1,7,adaption is 10 rpm per step.( b1 h4 ]5 a1 `3 Q
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
6 l. E5 O+ \6 d1 z' e; f& d; qa1,9,-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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c0,coding engine abc and acz
0 p, ^7 H' }$ d \c1,there's different codings for indexes up to "c" and from "d" and onwards
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, `: }# [ ]+ |2 ]$ Ic3,number of lambda probes4 s! g0 _! z" c$ _ S- z( j
- type of gearbox
' P! k9 P! W; t5 R, j: V- type of drive - coding up to "c" - coding from "d" and up
4 A0 x' E. M/ v! @# rc4, 2 - manual 012 - fwd - 000 - 00060
& [( A2 G8 o+ H% m3 u \9 g4 bc5, 2 - manual 01a - 4wd - 001 - 00061
6 N' b! U/ \4 Sc6, 2 - auto 01f - 4wd - 008 - 000684 }9 Y* w6 Y4 P$ M) }: f" [
c7, 2 - auto 01k - fwd - 008 - 00068
5 I3 d" x% T4 a5 B. ^7 m& Y# T9 r# tc8, 1 - manual 012 - fwd - 032 - 00032& T1 @& q+ o& Q2 { A, N* Y
c9, 1 - manual 01a - 4wd - 033 - 00033
' s; N, A- Y( E% ~- ]' y2 @" X4 Pc10, 1 - auto 01f - 4wd - 040 - 00040. {, O5 @; ^0 d) r/ ]5 o2 K
c11, 1 - auto 01k - fwd - 040 - 00040* F& `+ c2 ?6 a' a9 b
【08-读取数据流功能】/ C, F1 e9 Y: _! \0 `
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【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)
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: q- U2 C4 v7 m# c第00项: engine speed,,680 rpm-820 rpm at idling L7 d: Z) t# }3 h2 A# B6 a' U
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)7 j1 V0 m+ W# X; f W
第02项: ignition timing,,ignition firing point8 I6 p# J% ^& `) k3 A8 f7 G. r
第03项: position of idling,stabilisation valve,18-75 ok at idling
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/ F8 L1 t5 C! N* P" o【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%
& W9 b* d5 R ^) `第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa5 ?9 F6 t m$ I% n3 _
第02项: coolant,temperature,81-111度 when warmed up
4 F$ J2 _$ Q/ n2 ~) f6 L第03项: intake air,temperature,depends on ambient temperature6 X& M( c* N, _ e4 A1 f
/ L: ~- i5 F. `7 b9 W3 q【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)
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) _8 }) |4 F% g+ ^2 B第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)
( H1 A( }$ p3 _. N& x# A第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.): D$ Q9 @0 M& g5 w2 @+ y: A" b# e5 P
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
6 l/ F# s- k- T) J/ E第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
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c4 K6 C/ C! j【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)8 u# \6 _9 V0 L+ w" D/ H5 F* J
% ?; J+ f/ ^) |# C! p- ]! i第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
" A( r3 ~" S- R9 w i( T, G第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
8 A @7 B" u J% J' }3 ]第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)1 g) t7 e7 ^- d
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)4 z3 Z, r% E9 s- y8 f- i; Y
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【数据流05组】 点火控制ignition control
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' {) ~1 q/ e% U X2 R) D第00项: engine speed,,disconnects k81 at approximately 2500 rpm
8 m* m( P# c* u R7 W E第01项: knock control,depth,basic value: 60?atdc
0 y- w9 ?& N6 G9 s2 a) t第02项: ignition timing,,average of all ignition timing angles$ f/ s% f( F; s
第03项: coolant,temperature,81-111度 when warmed up* [' N7 h) o8 X; l2 |
- [8 M, q. D; v( O" t6 F9 x& s) i9 E【数据流06组】 怠速控制idling control
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2 Z, w. v" W4 H1 E: L: r7 \第00项: position of idling,stabilisation valve,10-60 ok at idling
7 a2 ~! D+ j6 m( ~/ w5 P0 U8 m$ J第01项: learned value for,idling stabilisation,18-75 ok at idling7 H2 C5 l) g6 b, O* v/ }+ n) B
第02项: idling stabilisation,valve interference,0=no interference( u2 R6 l8 c( z
第03项: idling stabilisation,valve control,idling stabilisation control
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【数据流07组】基本功能basic functions
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第00项: position of idling,stabilisation valve,10-60 ok at idling
# P: p) }+ T( ~5 s. t6 v第01项: coolant,temperature,81-111度 when warmed up$ I& @7 c# w) {2 J6 o
第02项: lambda learning,value (bank 1),0.75-1.25
+ n- Y1 o& M; l' \: a4 R( |5 ~3 G第03项: lambda learning,value (bank 2),0.75-1.25* B( @/ z3 G6 D0 Q
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【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, _8 ]: T8 o7 J5 w* ?1 A. o( E% { X
第01项: coolant,temperature,81-111度 when warmed up/ ?2 Q* z# \) x6 K
第02项: lambda learning,value (bank 1),0.75-1.25
7 W' B/ y( L& W7 l第03项: lambda learning,value (bank 2),0.75-1.25
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/ y! h6 x# v8 p【数据流09组】基本功能basic functions* V! f+ h+ U- `% x: C3 {0 j
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第00项: coolant,temperature,81-111度 when warmed up
# z g/ y: V( o第01项: idling switch,(0=open 1=closed): V8 g; S! v& _1 O( e( F$ Y
第02项: ignition timing,,ignition firing point
$ ^( P5 R5 k: y, n第03项: engine speed,,disconnects k81 at approximately 2500 rpm
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2 N+ R# p$ [ n3 k2 Z【数据流10组】基本功能basic functions9 {1 |, l. x' |6 \: b; @& u5 B
& \/ ^9 j: |$ I, |1 |' x$ C) U" J第00项: coolant,temperature,81-111度 when warmed up
% x6 p( `4 A/ t' a y第01项: idling switch,(0=open 1=closed)
1 S U3 c, S ~第02项: lambda learning,value (bank 1),0.75-1.25
9 V! V" c1 [$ T! d6 \7 L/ i( y第03项: tank venting,learning value,0.75-1.25
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! {* l0 H$ J+ l% C& S【数据流99组】基本功能 (from erwin but not verified since i can't read this block)4 ~' S5 c5 B6 H) T) ~
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm- L; c& G( Y) C/ }% y- I% r$ [3 D5 Q
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)* _; o! h W+ n+ J# k T3 t/ t7 L8 ]7 a
第02项: coolant,temperature,81-111度 when warmed up5 Y! C) m- R4 a
第03项: lambda control,off/on + g3 S) d( N1 t9 w' @
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