本帖最后由 zoml0146 于 2014-12-29 16:03 编辑 7 q+ C5 W; q' x3 V7 `# D, B! C
2 s, M+ B9 H* m3 H1 f+ E1 N: A* R# r3 LAUDI 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
; }1 I: x7 U3 e9 u6 i 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"+ r( e/ v& O- @0 k$ k
" L+ y1 q2 L2 i G( F% ^# _ Vimmo j362 pin t12/2 ..... d2线圈
, k4 ?+ @; q8 }+ _' T6 ^: it12/3 ..... d2线圈6 ^; O9 L- e9 G8 F" n
t12/6 ..... 钥匙 ok 指示灯
: Z8 {0 e$ @. _1 o* Ht12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚: _9 G/ m% t* d. R
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
J' [7 w1 s+ O. z8 t. ~t12/11 .... 31属性电源.既搭铁线.
! I- Q; F# A% q1 P$ g1 F9 G5 `t12/12 .... 15属性电源.既点火开关打开到 on.才有电.
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' b* R$ w$ q" ~% R; ~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;
' F7 i$ f" z3 h& u5 h, n4 C) Z8 d其中 d插头是大电流的插片 电源都集中在d插头
0 z' i& f/ E4 {9 v% Td1和d9 是直通的 31属性电源.既搭铁线
7 x2 l9 K4 d* Qd4是15属性电源.既点火开关打开到 on.才有电.
5 k+ J& G+ s3 E, r- B+ ^d5是30属性电源.长火线.记忆电源.0 x5 H# Q8 H# q6 s: A
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.% |2 y7 M9 Q% ?: \8 M
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
5 [& u: {5 ~4 Y% Z7 u. X n$ C5 U9600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.
1 T1 y, j: j& y. d7 r发动机电脑零件号码: 4a0-907-473xx) B8 A3 ^7 D' \, b- J, l
- z, v. v$ S8 t8 T6 h |【10-调整 功能】
8 s' N, |# P7 a/ V调整组： a0 does not show in adaption but is implemented for completeness and possible future use.
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$ F% P* D& i8 z3 j4 {a0,0,idling speed stabilisation valve and learned mixture values+ ^4 o' u8 ?9 U2 d0 _
a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
~; l3 ^" |; Ka0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:; ?: Q( E& V7 ?+ q; h
a0,7,the -n71 connector has been removed with engine running.- [+ t6 H2 f- x7 }3 B" g5 O
a0,8,the -n71 has been removed and installed or replaced.
! s/ M" s0 Z$ d9 Y: D$ J8 E( ua0,9,the engine control unit has been removed and installed or replaced.
) [$ Z5 H7 N& ?, m# Q4 Z4 Va0,10,the intake manifold has been removed and installed or replaced.: n; p! B" j* ]" z$ w) k. j- ?
a0,11,the engine has been removed and installed or replaced.
/ n! X- }5 @3 L7 W' ] K6 Ka0,12,
# L; L2 l7 i- C( W; f4 o1 }: Ca0,13,save 00 to adapt and reset.
% {/ m' ?* q' H) z1 R$ p# ]a0,14,( D$ J1 V4 I8 P& n
a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
& }6 I/ \$ X5 }a0,16,learned mixture values reset only can be performed in basic settings block 002.
8 v7 Y+ H6 E: G2 G, N' Y, aa0,17,basic settings can only be performed from software version do3 and above in ecu version a.
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; R- y- i& {$ L8 }& Qa1,0,idling speed adaption/ K3 }, P4 V/ }0 t
a1,5,idling speed adaption
/ C* g2 A( V) ta1,6,adaption value 0 is factory set idling speed.3 T" |& p( \5 b z: k
a1,7,adaption is 10 rpm per step.9 k; D- {, U& w7 N1 Z" r) B6 t; l
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.# H; Z0 n. A8 C( M, j
a1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.9 M% _; I" w* @) ~
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【07-控制单元编码功能】. C- O9 e. b5 U2 M9 r" e4 D t4 Q
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c0,coding engine abc and acz1 N) z- r) K( P% i" b1 i7 j
c1,there's different codings for indexes up to "c" and from "d" and onwards, n$ V; M3 h5 [5 L4 C
c2,
) K; @: B( q% T. l' I+ wc3,number of lambda probes
4 p6 T, [/ V0 y: t5 |- type of gearbox1 E; ^- l7 U; I- I5 H' V
- type of drive - coding up to "c" - coding from "d" and up
# B! |, ~: `: o& K3 e: tc4, 2 - manual 012 - fwd - 000 - 00060) g" M/ W1 b1 P7 n
c5, 2 - manual 01a - 4wd - 001 - 00061
% }4 i% }/ Y% r; b& A& ]c6, 2 - auto 01f - 4wd - 008 - 00068( Q" ~2 Z1 g! b C' _
c7, 2 - auto 01k - fwd - 008 - 00068) p9 k U$ {/ z
c8, 1 - manual 012 - fwd - 032 - 00032
2 J8 G2 L$ o( ~c9, 1 - manual 01a - 4wd - 033 - 00033' j" ?( ~. ~0 J/ S) d. o: L
c10, 1 - auto 01f - 4wd - 040 - 00040
: a! @. a5 b$ c: l- Gc11, 1 - auto 01k - fwd - 040 - 00040/ M9 w$ j8 _; J$ Z! ~
【08-读取数据流功能】
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" B; N1 U- T4 L- r R【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)8 ?3 Y0 V6 y4 _8 y6 n( M
" G |3 K G" u# h0 I0 ]" \1 N; ^第00项: engine speed,,680 rpm-820 rpm at idling
9 i6 p4 A( p3 {- @8 r第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)
! ?) t) A+ [0 T第02项: ignition timing,,ignition firing point
" b! w' [1 ]" g9 @3 X' x第03项: position of idling,stabilisation valve,18-75 ok at idling
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5 k1 ], ]! i6 D8 T- ^7 P【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)5 ]/ w& [8 w9 o! v# ]1 g
U, h# a; F# b1 J/ ~第00项: throttle valve,angle,idling: 0% - full load: 95%; `% M& ?4 A6 q6 M5 v2 `" N0 ~. j0 `- R8 i
第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
( c6 B# ?1 e& F第02项: coolant,temperature,81-111度 when warmed up! L* t/ {# [% ?- R, D
第03项: intake air,temperature,depends on ambient temperature& d1 v3 O6 x7 u! }1 ]4 \
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【数据流03组】lambda 控制 (基本设置点火正时 angle 0.0?atdc)5 \$ B' f5 b4 ~
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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.)
9 g6 o* B1 \) A: F' A第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.): `; W' }3 H, l& d6 `! D% A
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)! Z4 a. W. G& B% n1 ]4 f9 V% W
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
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; J- {1 Q, H) N4 Z【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)
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第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
) e* @8 H! `+ |第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)' o Z# c# t' c5 w
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)3 j; ]; ]: E( p3 S* l
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# V9 ? b+ m8 b# Z5 b1 L9 x% G
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm
2 f1 }$ u- p2 V8 H4 |5 D8 f第01项: knock control,depth,basic value: 60?atdc
, u- K6 e2 S! f$ G- o; H+ F第02项: ignition timing,,average of all ignition timing angles
+ e& T* h3 F; x" F/ T9 g第03项: coolant,temperature,81-111度 when warmed up
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【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/ G7 J. ]. {8 H* y
第01项: learned value for,idling stabilisation,18-75 ok at idling
3 J7 ^3 V" k+ J! d: A. `4 V第02项: idling stabilisation,valve interference,0=no interference, ~, h# ~4 h, T0 x7 m, e+ |
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" B4 J/ C2 G) }% ^1 u$ C
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第00项: position of idling,stabilisation valve,10-60 ok at idling
# ?* y0 ` y! S. M第01项: coolant,temperature,81-111度 when warmed up) ~8 k9 u7 ^; Y w# t; O3 b
第02项: lambda learning,value (bank 1),0.75-1.25
1 Y* n1 t" S0 R+ @4 ]7 q' e' C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 W1 E0 R* ]9 u' ^5 g, d
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第00项: position of idling,stabilisation valve,10-60 ok at idling+ A0 B; A1 R& x, @' H
第01项: coolant,temperature,81-111度 when warmed up7 C) X. b7 j9 }
第02项: lambda learning,value (bank 1),0.75-1.25, p# |) B- ?: i2 Q; r
第03项: lambda learning,value (bank 2),0.75-1.25
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6 T: e. t, E1 H【数据流09组】基本功能basic functions' I; `' D0 _8 |0 H
" I! l. v( Y) I5 j; r. I" T第00项: coolant,temperature,81-111度 when warmed up
1 p f) B' F% k' r1 o' K+ V, G第01项: idling switch,(0=open 1=closed)
, p/ Z! Y7 ~- M5 I第02项: ignition timing,,ignition firing point
2 Q9 x$ c" W, @% q3 N& d' F第03项: engine speed,,disconnects k81 at approximately 2500 rpm8 Z' b( ^9 o% q! {/ _
* `" S7 w# r9 {' E【数据流10组】基本功能basic functions
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0 ]5 A5 L' n% d# j7 C7 I$ A第00项: coolant,temperature,81-111度 when warmed up/ ^6 A) v: `1 \9 V0 L) ?% k+ ~
第01项: idling switch,(0=open 1=closed)& c$ a$ o/ K0 [ A
第02项: lambda learning,value (bank 1),0.75-1.25$ B, [; @. a: B+ y
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)& J. g) X. [; E d) A. i
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm7 D: K, k0 t$ O/ S
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)( B& ]$ y4 h! _' m6 F3 a# V, F+ b& y
第02项: coolant,temperature,81-111度 when warmed up
$ G* C* o% |( b1 ]8 M% p) S第03项: lambda control,off/on 7 K8 V5 B8 _) A4 P% u- ^
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提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
抢沙发
千斤顶
显身卡