本帖最后由 zoml0146 于 2014-12-29 16:03 编辑
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; M$ ? z" g/ ?6 R7 pAUDI 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
; E4 s; o7 \* T& Z 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"
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5 c2 n* g' H! U% ^/ O: D8 Himmo j362 pin t12/2 ..... d2线圈) K1 n6 K8 i. ?! s) Z5 L3 z, C3 e
t12/3 ..... d2线圈
6 |4 T1 r8 ~4 ]5 et12/6 ..... 钥匙 ok 指示灯% b4 x, U8 M5 F- c- ], R9 }( ~6 ?
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚
: E* J$ }7 m. _( Y+ tt12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line+ J1 [2 x o3 u
t12/11 .... 31属性电源.既搭铁线.6 ]% t2 W& ]- l
t12/12 .... 15属性电源.既点火开关打开到 on.才有电.& v1 c# ?9 g. i' r/ M
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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;; r' Q Z6 e; ?0 A
其中 d插头是大电流的插片 电源都集中在d插头, ~/ D+ v1 F0 f& o7 E
d1和d9 是直通的 31属性电源.既搭铁线' L8 O* E( }" e: l
d4是15属性电源.既点火开关打开到 on.才有电.( h) w# B# s" t0 J. L0 |1 u( k1 M
d5是30属性电源.长火线.记忆电源.
. |8 A! L0 I% A P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.) p8 O5 f$ h& t9 o5 }& F2 U# d8 n
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.
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9600波特率记录 w线开关钥匙通讯数据 正常记录9 V: V& z, a7 P8 V% R% O. q
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.3 B3 v$ u1 X( `" G
发动机电脑零件号码: 4a0-907-473xx
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【10-调整 功能】* }- p; U: o1 a7 e
调整组: a0 does not show in adaption but is implemented for completeness and possible future use.# l3 h3 C* P+ d
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a0,0,idling speed stabilisation valve and learned mixture values" R3 a; f. R g8 K; u1 N: n
a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
0 S; w2 \. x- |' q. L( H: ^1 E; Wa0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:* r. g3 a l' y/ y; V
a0,7,the -n71 connector has been removed with engine running.; T3 X- d8 @ S% R" j7 m, X
a0,8,the -n71 has been removed and installed or replaced.6 i0 D, I3 {; C4 N" ~0 w, v5 h/ B
a0,9,the engine control unit has been removed and installed or replaced.
5 [- J4 ?0 y d! ~a0,10,the intake manifold has been removed and installed or replaced.
* T8 x, h& |8 s! H& Ja0,11,the engine has been removed and installed or replaced.
$ P+ w3 E6 |+ O' P; S& T( Ya0,12,
1 s" \: R- s p4 ?a0,13,save 00 to adapt and reset.
" G6 u [, g0 k3 d! l0 Na0,14,
2 w( \4 U! p3 {a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.) p5 X( j$ I7 ~; p2 l+ }
a0,16,learned mixture values reset only can be performed in basic settings block 002.
6 M3 n) {- i" Y4 J& o" \) }: S, Oa0,17,basic settings can only be performed from software version do3 and above in ecu version a.$ q: G, v- E# F x
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a1,0,idling speed adaption! a7 O+ s8 n6 Z5 q) ~
a1,5,idling speed adaption4 ^. J, c c' d
a1,6,adaption value 0 is factory set idling speed.
' k0 f0 G- O1 s |. X3 xa1,7,adaption is 10 rpm per step.
# `* C/ b( {1 I9 U5 ja1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.0 T( b! g4 X$ `$ y, n; }4 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】# n" q9 E8 s, M
( `7 L( n6 C1 a {c0,coding engine abc and acz
% N, m) Q6 K& F* l( s2 |0 [1 _c1,there's different codings for indexes up to "c" and from "d" and onwards1 b3 {9 k# v/ M, l3 |
c2,
; G6 a# o1 d$ Bc3,number of lambda probes% l! @8 \' G2 O0 f& v. z7 i1 i
- type of gearbox
" `0 D' f; T5 C; L% x1 f- type of drive - coding up to "c" - coding from "d" and up- Z8 {1 C# F1 H4 h
c4, 2 - manual 012 - fwd - 000 - 00060+ t& e1 n# y& c! d$ q4 W7 C) t
c5, 2 - manual 01a - 4wd - 001 - 00061
) B% Q" @5 h) _c6, 2 - auto 01f - 4wd - 008 - 00068
3 e4 `( @% M% b9 W* wc7, 2 - auto 01k - fwd - 008 - 00068
6 t+ W0 b8 F' \: r5 T/ bc8, 1 - manual 012 - fwd - 032 - 00032' e) }9 L; @2 P7 m# R
c9, 1 - manual 01a - 4wd - 033 - 00033+ v% h# {) d: \/ U3 N
c10, 1 - auto 01f - 4wd - 040 - 00040. G8 M2 i" j/ E# h6 a7 m$ d/ _( \( O
c11, 1 - auto 01k - fwd - 040 - 00040: g- X1 d3 i2 A+ }- l' m
【08-读取数据流功能】2 g" u1 ]8 `7 r8 _2 M8 |
0 C' v7 D( F4 O2 ]0 c- |【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)
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第00项: engine speed,,680 rpm-820 rpm at idling: |7 B3 c# j. @% M+ |- C5 S& ]- A
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
/ C$ C7 I2 A: Y* m% X& d第02项: ignition timing,,ignition firing point
$ k/ x9 t2 Q+ n, d i* W- m/ X! A第03项: position of idling,stabilisation valve,18-75 ok at idling
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9 S: S0 `/ c, Y* [【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)2 |5 ^; V) B' O) S
+ ]+ C' [& i; R: W" A( `第00项: throttle valve,angle,idling: 0% - full load: 95%
8 ]1 b0 z# m8 l* W7 q0 j( n第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa" f6 Z% g: t9 _' v
第02项: coolant,temperature,81-111度 when warmed up" Y' p/ e( s: S- _
第03项: intake air,temperature,depends on ambient temperature( ^6 T2 J# d8 e% z+ P7 F
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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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第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)
" v5 F" q1 v* \, f) J- ~第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
7 S, `0 ?5 L6 q& d% h, U/ s4 E, d5 G ]第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
$ N3 y! ~, F4 p第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)6 c# O0 u7 `' ]" i
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【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)2 [' m& e# J$ x( a( {- F, ]
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第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)& @7 |/ K2 S$ ]
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
* G* B+ `9 U; _# d第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
4 l& _8 ^% j8 u$ M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 control
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm
) G9 S5 s E& s% ~( S! q第01项: knock control,depth,basic value: 60?atdc( W' l3 h4 F+ U+ R( ?
第02项: ignition timing,,average of all ignition timing angles
$ J z+ h% q8 ^! u3 B第03项: coolant,temperature,81-111度 when warmed up. p' T; r* a/ i8 q9 ^
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【数据流06组】 怠速控制idling control5 r$ {3 l. K1 d F9 i
2 n; w! I, A8 \/ N& S/ E3 o第00项: position of idling,stabilisation valve,10-60 ok at idling
8 D. `5 n5 z( G# P3 L7 D. L: X$ ]* n第01项: learned value for,idling stabilisation,18-75 ok at idling, h2 q- M& W! R4 { K% G5 F
第02项: idling stabilisation,valve interference,0=no interference
7 l, ^. j! ?1 i* @8 s y第03项: idling stabilisation,valve control,idling stabilisation control. e# `8 \# ~6 R- G
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【数据流07组】基本功能basic functions7 `: U9 A6 q+ G0 r' o) y9 v
8 P# a. Y- }# Z& }7 n9 C第00项: position of idling,stabilisation valve,10-60 ok at idling
, p/ [' k8 h; C+ V( j- P第01项: coolant,temperature,81-111度 when warmed up
# ^9 W3 U$ O8 s2 i0 t第02项: lambda learning,value (bank 1),0.75-1.255 U6 E* P x& A% i
第03项: lambda learning,value (bank 2),0.75-1.25, ^, Y$ [) [, q
' o! w! Z7 R1 q, W9 h. S【数据流08组】基本功能basic functions
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/ w8 |& r3 I$ e' q* _) ]第00项: position of idling,stabilisation valve,10-60 ok at idling! k) D4 z- A! u' C" s4 v
第01项: coolant,temperature,81-111度 when warmed up" R/ G4 A' J6 U
第02项: lambda learning,value (bank 1),0.75-1.25
% t- v1 D8 j* Y) j第03项: lambda learning,value (bank 2),0.75-1.25
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' P/ C, Y/ U3 v" j3 h S【数据流09组】基本功能basic functions; {6 x: D# G! P0 S x# }" g' y
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第00项: coolant,temperature,81-111度 when warmed up$ g! T9 {, z* f0 S
第01项: idling switch,(0=open 1=closed)& d; E8 F" f8 S
第02项: ignition timing,,ignition firing point
! `: \3 F" j8 k' L3 G0 t第03项: engine speed,,disconnects k81 at approximately 2500 rpm# a$ C, i$ ^9 Y" ?, M1 l! C
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【数据流10组】基本功能basic functions4 V) k/ _1 |- a$ }- \8 c+ a
+ r7 [: y4 |' ~" |第00项: coolant,temperature,81-111度 when warmed up
/ h+ Z, _* O3 C) {3 Z" W- W第01项: idling switch,(0=open 1=closed)7 i9 y& L7 G6 ?% i. L& K& ` T
第02项: lambda learning,value (bank 1),0.75-1.257 r# y& [0 p7 D2 x1 P, C1 M
第03项: tank venting,learning value,0.75-1.25" @- t- F8 M$ M' {3 i
4 e( M) s5 N' x' T【数据流99组】基本功能 (from erwin but not verified since i can't read this block)1 u+ n) A" c5 [
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm: c# Z7 n( ^8 {& S
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)
- z9 h7 M) U7 }7 {5 H第02项: coolant,temperature,81-111度 when warmed up5 w* _$ k {4 B& N- ]
第03项: lambda control,off/on + w1 D( K# q9 y: r: }0 `( ^
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