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% r7 \. x! f, s w1 T# J! \
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". H$ Y' q/ \2 g M4 u
# K0 Q; W: [, g3 E* R, \0 Yimmo j362 pin t12/2 ..... d2线圈8 b6 v1 F. Q! w6 o6 i0 R
t12/3 ..... d2线圈
8 y" } g% T- n, k8 j; e6 h4 ~t12/6 ..... 钥匙 ok 指示灯2 S2 N' d! x4 N) P9 y
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚4 X3 E% \" n0 Q
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line+ }& ?/ F {5 L$ ^9 d
t12/11 .... 31属性电源.既搭铁线.
# l. [) o5 a X0 c" Y. Ut12/12 .... 15属性电源.既点火开关打开到 on.才有电.$ j. Z% e! o; s% y) o: b* C
1 } h: I) M; L" W T) 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 N8 `- _4 e( W1 t7 L' }
其中 d插头是大电流的插片 电源都集中在d插头& C7 z3 ?3 s5 \! r, J3 e# K# [ Y
d1和d9 是直通的 31属性电源.既搭铁线
+ N" f! a, U9 r& Y& c& ~d4是15属性电源.既点火开关打开到 on.才有电.# {! c/ P5 Y M
d5是30属性电源.长火线.记忆电源.
5 g& [+ U. K2 q0 C$ D8 N4 {, C+ K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.
7 f3 J. K4 X9 b7 C- 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.1 @0 l% a) G" ^ I6 e1 k
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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 E( E4 V- C& O! |- f* d9600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.
- L- G. W( }) _: I发动机电脑零件号码: 4a0-907-473xx
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【10-调整 功能】- S! P) L8 Q) X& s" |
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 values
/ N- ~( D, \6 f$ Fa0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.8 c% v" L# Z8 p3 C
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:' q/ M7 G8 e' B! P) G
a0,7,the -n71 connector has been removed with engine running.1 S9 H4 Z& Q" z5 S0 h* ]
a0,8,the -n71 has been removed and installed or replaced.
[0 M' z) N* u: U7 S" z7 Aa0,9,the engine control unit has been removed and installed or replaced.4 b7 v# W3 Z5 h6 n
a0,10,the intake manifold has been removed and installed or replaced.
3 E* \- i, @8 l! x8 Y9 ha0,11,the engine has been removed and installed or replaced.
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a0,13,save 00 to adapt and reset.
1 Y7 ?1 b, N4 e5 `: _9 _$ |a0,14," G* E3 u' H3 }! J' {# F. X
a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
6 X0 q$ b2 q6 @- a, z) {a0,16,learned mixture values reset only can be performed in basic settings block 002.
8 i# N3 n& e+ F& r, Ea0,17,basic settings can only be performed from software version do3 and above in ecu version a.7 m5 M/ I3 t! o! V+ ~, U
# g V |+ e6 e. Ta1,0,idling speed adaption5 q2 S8 {& s) j7 I3 I A! y
a1,5,idling speed adaption
' z4 @6 }( ]$ A. {7 N' R2 Ua1,6,adaption value 0 is factory set idling speed." H# I! A) d4 C' i, t `+ ^
a1,7,adaption is 10 rpm per step.# d: j% P6 L; K: J- t+ O
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
0 W1 l# f5 Z9 U1 M8 da1,9,-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】7 t- y9 a) u4 c+ w& a
1 H/ V! p: V7 R3 ~c0,coding engine abc and acz1 M' `; ?0 V) v1 c/ F. G/ @% k
c1,there's different codings for indexes up to "c" and from "d" and onwards
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c3,number of lambda probes
) a- b% }4 B3 B- M0 d. C9 |- type of gearbox
9 k% k, U4 N6 z- type of drive - coding up to "c" - coding from "d" and up
3 `0 e, k8 g' }c4, 2 - manual 012 - fwd - 000 - 00060. P( w6 }6 t5 l0 \( _
c5, 2 - manual 01a - 4wd - 001 - 000614 ] b- D- I6 o& A' T& [# l) F
c6, 2 - auto 01f - 4wd - 008 - 000685 v$ [2 P/ H; G' ?4 }
c7, 2 - auto 01k - fwd - 008 - 000687 Z/ G+ z, w! y
c8, 1 - manual 012 - fwd - 032 - 00032
0 t! X0 @! {' Tc9, 1 - manual 01a - 4wd - 033 - 00033
# r( g6 P; h' X; c0 Pc10, 1 - auto 01f - 4wd - 040 - 00040
' ]7 ]2 B, s+ `% l0 B# g4 D3 \7 Tc11, 1 - auto 01k - fwd - 040 - 00040
) H1 Z+ s% h: Z/ |4 P/ R( Y1 k【08-读取数据流功能】
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( ~1 a! }5 a( h h+ F6 S【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)
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, R0 d/ [' E) ]7 E* ?第00项: engine speed,,680 rpm-820 rpm at idling+ x7 [! z; f! H( a- d/ o
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa); M) M# R1 t) ? u5 R% I( {. l
第02项: ignition timing,,ignition firing point3 y* U6 ^" ]/ L' O! n# a
第03项: position of idling,stabilisation valve,18-75 ok at idling; |: \$ _/ `3 X+ e+ _. j
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【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)% |0 e: f; m1 l- {: a0 N
: S9 A8 z" l( C: v! r$ W, ^第00项: throttle valve,angle,idling: 0% - full load: 95%
k- K( v. K9 T, h第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa: E, w* J7 [4 n3 M- v
第02项: coolant,temperature,81-111度 when warmed up( y- k# F* y* G/ A" e, V6 H* Z9 i5 E
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)& e3 ]" U+ U6 m! D$ {, o2 a7 i
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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.)
) k) ]4 Y' U: p- s7 f第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)0 l" ~+ b+ s8 k9 i j3 Z
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
7 G$ k) M9 Z w+ d( |4 D. v' f第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
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6 k( [ f8 L& M【数据流04组】lambda 控制 (basic settings-learned lambda-/tank venting value)! \4 |- Q' \+ L* c7 }1 {7 ~
1 w1 u# M" [7 j) T: }; n. d2 B8 S第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)
7 A4 e- X4 X; a, [$ V. |5 B) s第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)6 z; Q5 k0 h' m) P6 T$ j( h
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25). k3 _! H+ \* n% ^, ]5 L7 x
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)2 O8 p7 |3 ]" x U6 s5 P
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【数据流05组】 点火控制ignition control! ^) ~2 X$ j3 i: Q& B! W6 D
* }5 ^$ ` E( s5 v6 @' e. N第00项: engine speed,,disconnects k81 at approximately 2500 rpm' c2 c: ~# c+ \& D& w: G
第01项: knock control,depth,basic value: 60?atdc/ B" z7 T n1 K
第02项: ignition timing,,average of all ignition timing angles
8 m: O: T) ^- l, v第03项: coolant,temperature,81-111度 when warmed up
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9 B% ]% Z4 I; h$ j, e8 m【数据流06组】 怠速控制idling control
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U& ?! I& R( U3 D& J第00项: position of idling,stabilisation valve,10-60 ok at idling/ L0 u; X* b! V R' b: m. x# _
第01项: learned value for,idling stabilisation,18-75 ok at idling) m) T; p: k$ N1 t" o! y! B
第02项: idling stabilisation,valve interference,0=no interference! L5 [1 O" ^+ o- N3 B1 S' J4 H
第03项: idling stabilisation,valve control,idling stabilisation control
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/ w7 p" k2 E: C5 V8 K/ X& d7 N; p: q【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 idling4 t5 A' E' I4 i! q* d5 o, ]9 L
第01项: coolant,temperature,81-111度 when warmed up7 M( B+ e- m+ U+ h4 C8 V- ~
第02项: lambda learning,value (bank 1),0.75-1.256 R5 z2 e9 F; G% `- S6 ?
第03项: lambda learning,value (bank 2),0.75-1.25& z! N7 N2 A- T6 v/ Z
2 z$ n8 C/ f8 |4 W* g8 H【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
& A k' b; F/ i第01项: coolant,temperature,81-111度 when warmed up
$ r1 L6 `# L, G第02项: lambda learning,value (bank 1),0.75-1.25. E3 \9 L4 a9 @) q+ T; |% O/ E, F
第03项: lambda learning,value (bank 2),0.75-1.25& H& D, h5 t2 h$ g! c7 B
/ M" s% \- ? Z$ t. u8 ?% y【数据流09组】基本功能basic functions0 u* \/ P% P) R; F3 G. N7 t \/ P- z
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第00项: coolant,temperature,81-111度 when warmed up7 G7 F t4 V: _ O$ U
第01项: idling switch,(0=open 1=closed)0 ]) h$ A7 G$ D! ] ^" ^' q
第02项: ignition timing,,ignition firing point. ~! C1 r6 }% O+ T6 @
第03项: engine speed,,disconnects k81 at approximately 2500 rpm
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9 L8 |" ^4 B2 R/ r【数据流10组】基本功能basic functions
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第00项: coolant,temperature,81-111度 when warmed up/ s" C3 B5 t% F6 m# z! B4 o( l: c
第01项: idling switch,(0=open 1=closed)
, D/ t+ D0 P) }3 G' o. C4 ]4 W; `! f第02项: lambda learning,value (bank 1),0.75-1.250 v. T2 O1 N, N! m' j* Q
第03项: tank venting,learning value,0.75-1.25
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" o+ W- A3 \1 v【数据流99组】基本功能 (from erwin but not verified since i can't read this block)+ d1 F6 v/ T2 ^
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm+ F5 G+ t! [" A1 M5 Y( i0 D: f- k
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)9 K' G, O! z/ S. m; l9 U$ _) z
第02项: coolant,temperature,81-111度 when warmed up
% S' c: v9 w7 R: S8 c第03项: lambda control,off/on - B- g" ~: l+ J; [ m, @' h
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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