本帖最后由 zoml0146 于 2014-12-29 16:03 编辑 " a. \) F2 ?/ y- B; v. J
& j: I0 l0 r5 ~7 }3 K$ V9 ^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
4 _$ u; [0 l7 M( ], s- S 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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0 f9 D4 N, y4 P; j; k# T( p. Aimmo j362 pin t12/2 ..... d2线圈
6 [0 D! j. d9 m# S' P) nt12/3 ..... d2线圈
7 J6 p' ?8 {9 @( {9 b& st12/6 ..... 钥匙 ok 指示灯5 a! @, }, u) {4 t
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚+ l8 g6 M% G0 `* \; S# m
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
" [1 ~; k9 e. P) @) M+ W* ut12/11 .... 31属性电源.既搭铁线.1 M# n/ M9 c2 H! e2 |# f- K
t12/12 .... 15属性电源.既点火开关打开到 on.才有电.* D5 F) m; J# C5 F u) x0 D
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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;5 r. Y& A+ Z7 s2 U$ R2 a
其中 d插头是大电流的插片 电源都集中在d插头" q+ V% @0 V' v; h4 H1 R1 j$ I
d1和d9 是直通的 31属性电源.既搭铁线( ~1 x/ Q# a- A) r1 i
d4是15属性电源.既点火开关打开到 on.才有电.
: K/ x2 B1 i( o; L3 B9 C7 ud5是30属性电源.长火线.记忆电源.
) R4 a' s+ ?" h; Q9 x4 e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.3 k' W+ F+ v7 C+ k5 r" H
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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7 e3 e2 R$ {% v. V% z" X3 \* s2 H9600波特率记录 w线开关钥匙通讯数据 正常记录 w3 E9 K; d2 O+ q0 f& i
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.6 i' V2 D0 `0 u0 F" q6 k
发动机电脑零件号码: 4a0-907-473xx: `% e, R0 L7 R; ]6 I" a! J) B
* h# A; W7 }% Z9 J3 b2 S' x【10-调整 功能】; {# B% }: k: N" }
调整组： a0 does not show in adaption but is implemented for completeness and possible future use.
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& |! v8 h9 I+ Sa0,0,idling speed stabilisation valve and learned mixture values- K. T, G+ }8 k3 K h L; j2 \
a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.
2 D7 d' D8 s0 ^: I" u) F1 }a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:% E" C! x6 Z! q9 H
a0,7,the -n71 connector has been removed with engine running.
! M8 C. p7 d" X0 z/ C; Ma0,8,the -n71 has been removed and installed or replaced.) N2 \! A: R; k3 M2 L
a0,9,the engine control unit has been removed and installed or replaced.( V/ J/ c8 R( j, {7 e
a0,10,the intake manifold has been removed and installed or replaced.4 [3 D% |' ]0 C
a0,11,the engine has been removed and installed or replaced.5 O+ K. t4 s8 h
a0,12,: I4 j0 X7 m5 ^
a0,13,save 00 to adapt and reset.3 D5 m: \1 Y- o% s9 Q- l
a0,14,5 E6 \: j# z3 z; [
a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.
, B7 l$ N1 K. o9 M) G, z" v+ S5 d- U2 ^a0,16,learned mixture values reset only can be performed in basic settings block 002.
3 _; P2 h: I" @) ua0,17,basic settings can only be performed from software version do3 and above in ecu version a." F2 i' ?% c! ~$ F
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a1,0,idling speed adaption) t/ x# b/ @ h, l2 d/ o* }
a1,5,idling speed adaption
% ]# p# o$ r8 M+ b- x" Z$ Ia1,6,adaption value 0 is factory set idling speed.
: f5 K0 A- [' I& B5 O- _a1,7,adaption is 10 rpm per step.' ?5 a! U! _5 ~6 H" I1 j
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.2 N r+ `8 f" l+ Q) A8 d$ `# ^0 h
a1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.
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" x6 G4 e, N3 e- J【07-控制单元编码功能】4 j9 \. b/ h: g- B; X& Z
6 t/ `$ r% J5 k0 Mc0,coding engine abc and acz
5 ` h- N( N+ C9 ? n8 Lc1,there's different codings for indexes up to "c" and from "d" and onwards
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c3,number of lambda probes
9 h1 _ o9 c: ?& T6 i- type of gearbox
! }9 A4 Q4 g1 j8 n( D- type of drive - coding up to "c" - coding from "d" and up
: c3 s3 h/ \; p2 ?c4, 2 - manual 012 - fwd - 000 - 00060
% Z+ r B5 T$ r5 mc5, 2 - manual 01a - 4wd - 001 - 00061
* H% z7 _# ]# ]; g, d- \c6, 2 - auto 01f - 4wd - 008 - 000680 _1 @# R6 z: x% h* `# f7 F
c7, 2 - auto 01k - fwd - 008 - 00068( P2 z. H. H* C a% d
c8, 1 - manual 012 - fwd - 032 - 00032& C6 f Z6 p; O* f
c9, 1 - manual 01a - 4wd - 033 - 00033
! e' m9 j" O5 I: {9 V+ Wc10, 1 - auto 01f - 4wd - 040 - 000403 I R: f9 b0 M: @7 y# C3 o
c11, 1 - auto 01k - fwd - 040 - 00040; y5 Q3 f! M, q( d( ]; i6 |5 V
【08-读取数据流功能】3 P) w' u n( C6 l4 |# p
0 m2 N3 s3 K; V l! C0 x" u- T【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' O) M9 @ i% C; @$ ~- ^/ [
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)# K4 O# D3 A* p' c7 e, P1 N8 H/ b
第02项: ignition timing,,ignition firing point4 @8 N8 { H) h( _3 h8 B
第03项: position of idling,stabilisation valve,18-75 ok at idling% `: [% F& Z$ q# p. Z
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【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)/ _8 m3 D; Q. Q; v2 C: {; O
* P' ^4 B1 C3 v% A1 a" y* O0 V第00项: throttle valve,angle,idling: 0% - full load: 95%) m8 E( L+ b2 E
第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa. P, i4 m- G: w6 v, G, Q" Z
第02项: coolant,temperature,81-111度 when warmed up6 R# T2 z9 a2 d' r/ {
第03项: intake air,temperature,depends on ambient temperature" ?, L' ]3 ]0 v2 o
" l! n8 `7 r6 S9 K7 n# l8 s" K【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.)5 r3 G& I4 b6 S: L5 k- B4 [
第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
% L6 C- }4 h1 g3 b第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
( ^( K" x3 k; @- S4 [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)
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0 }/ C; h; _8 y- h# o第00项: condition of,lambda control,0=active 16=inactive (basic settings-coolant temperature. at least 85度.)( J8 J9 U6 m9 O8 K1 L# n, d
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
1 @4 }' E9 U' P- u( X2 S第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)
+ k$ w2 h: W ~; O9 ? F第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)% I# J: y. n! A5 N
, t' X; w4 n* [, q$ b【数据流05组】 点火控制ignition control, k2 A3 y a8 k$ |9 ^" y- R
! X+ ?% ` P$ F% P第00项: engine speed,,disconnects k81 at approximately 2500 rpm1 R) W, n( T$ A* L
第01项: knock control,depth,basic value: 60?atdc" j0 n0 ~ ?( f! O+ s+ T
第02项: ignition timing,,average of all ignition timing angles& I* y6 Q% \# ?3 i& Q f
第03项: coolant,temperature,81-111度 when warmed up$ m4 q S5 |) F
, s/ \2 L) Y0 F【数据流06组】 怠速控制idling control2 Z7 e5 S- N4 v( v4 T. K* J5 T2 S
# f( u: s6 d. M' G第00项: position of idling,stabilisation valve,10-60 ok at idling. d: O2 y7 o3 S. I, b
第01项: learned value for,idling stabilisation,18-75 ok at idling
& O. T8 T( ^2 B: s" Q9 o3 N第02项: idling stabilisation,valve interference,0=no interference3 l) V% j4 V+ m' M. Z: r# h4 q
第03项: idling stabilisation,valve control,idling stabilisation control
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7 j( F/ p+ U9 B0 F【数据流07组】基本功能basic functions
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# Y" y" u5 S- h第00项: position of idling,stabilisation valve,10-60 ok at idling
9 Z ~9 c* E6 S, f W p4 S第01项: coolant,temperature,81-111度 when warmed up. I) \ @( F# M( K
第02项: lambda learning,value (bank 1),0.75-1.25
. ]/ w; O/ g3 v- e6 K第03项: lambda learning,value (bank 2),0.75-1.25
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# ?" v* {9 c$ f【数据流08组】基本功能basic functions/ u. ^) J. I% V* W' ~0 j% k
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第00项: position of idling,stabilisation valve,10-60 ok at idling8 n! ]: _& Z% x; v. m: c4 b
第01项: coolant,temperature,81-111度 when warmed up
! S; C9 C) W( H1 a2 ]" m! s5 d第02项: lambda learning,value (bank 1),0.75-1.25
& Q4 B2 V3 [1 U9 J( t第03项: lambda learning,value (bank 2),0.75-1.25$ G2 _5 x5 Q& r5 i3 K0 K1 E: d
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【数据流09组】基本功能basic functions7 c! @$ |4 i1 o, L& Q) ]* i
5 J. m6 A& F% a( k+ j' b" R第00项: coolant,temperature,81-111度 when warmed up+ L5 r6 E, d, J6 N7 @3 r
第01项: idling switch,(0=open 1=closed)
" @8 {! s* b0 I. |第02项: ignition timing,,ignition firing point0 M% t$ c& l- c
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 functions; U) _1 A+ P5 e3 I) O: ~ L# q
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第00项: coolant,temperature,81-111度 when warmed up
1 Q1 o# I7 I! c' R: a; h: k第01项: idling switch,(0=open 1=closed)6 ~! l: H& Z% J7 r5 k
第02项: lambda learning,value (bank 1),0.75-1.25
( X% T! S. W( X4 h% S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)
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm
' K2 o j. A( W7 @) q- ]; u8 K第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)& g% |" \) v/ @; S* }
第02项: coolant,temperature,81-111度 when warmed up. Y# d5 W, t0 Z' t, O0 @/ c
第03项: lambda control,off/on
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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