本帖最后由 zoml0146 于 2014-12-29 16:03 编辑 1 t8 `5 ]+ s1 G9 k* l
3 X) e& f6 k( b: \- f, W& L1 KAUDI 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" ^% S; }3 c% d- i) Z' K
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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" f; g# ^: C; H% U5 m& h" timmo j362 pin t12/2 ..... d2线圈
. |- ~, V1 `- v( R9 M8 _t12/3 ..... d2线圈
$ e) M! u2 K6 @3 rt12/6 ..... 钥匙 ok 指示灯. b9 ?" V8 Z' T( K9 ^3 E+ Y9 s+ X l
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚
) r) E' ~! M; \, N* k5 ~8 z; Nt12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line" n! U& E" s7 V" p. E G
t12/11 .... 31属性电源.既搭铁线.
* Y& N( w$ M# q1 g, H/ y7 z3 E, Vt12/12 .... 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;6 T# X$ p% G9 K: q+ v
其中 d插头是大电流的插片 电源都集中在d插头: v; _" Z) L# j( y: k6 j8 j
d1和d9 是直通的 31属性电源.既搭铁线, e7 |! ]! H4 S
d4是15属性电源.既点火开关打开到 on.才有电.
# z, e& i" Z9 m" Y2 Dd5是30属性电源.长火线.记忆电源.
+ ~- v! H* R+ 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.
" D+ i+ ^- s' Wc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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8 C) D5 l4 l/ B& N* Z& k9 @. o; k9600波特率记录 w线开关钥匙通讯数据 正常记录: n2 ^; K; n) E( j6 b
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.
& L. |/ t2 A0 E: s, R( }- j$ b8 I发动机电脑零件号码: 4a0-907-473xx
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【10-调整 功能】; E) b% \5 Y- B0 Z9 D1 T! X+ q0 O1 f
调整组: a0 does not show in adaption but is implemented for completeness and possible future use.
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1 Z8 S" H, Z4 oa0,0,idling speed stabilisation valve and learned mixture values
R# L' ~3 Q4 Z% aa0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.- c; R' u$ h; L( H0 p! j0 X( n; R
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:: Z: }+ @/ N0 T. V- U
a0,7,the -n71 connector has been removed with engine running.
" X6 ^( L8 M) W9 \) r; ja0,8,the -n71 has been removed and installed or replaced.
& c4 G% L" ]- C# U/ }: i9 sa0,9,the engine control unit has been removed and installed or replaced.# E& ^4 K+ H m# y8 v; s$ J
a0,10,the intake manifold has been removed and installed or replaced.8 n9 x) `+ L5 @6 C* Z. b; Q
a0,11,the engine has been removed and installed or replaced.
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a0,13,save 00 to adapt and reset.
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: y- t1 A# k, s Na0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.8 d: j* U& [% M: N
a0,16,learned mixture values reset only can be performed in basic settings block 002.
3 g/ K W0 [. ia0,17,basic settings can only be performed from software version do3 and above in ecu version a.
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8 Z6 b9 F4 ]% }9 U1 S6 Ca1,0,idling speed adaption
. \% U9 c8 f1 J- L9 I6 pa1,5,idling speed adaption1 U N; q/ o0 M2 B- C
a1,6,adaption value 0 is factory set idling speed.. n0 s5 Z" ]8 X0 u2 \/ b! {
a1,7,adaption is 10 rpm per step.4 F9 z( c1 g! s
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.4 e* Z9 S' U6 B- g" y9 U0 W1 Y
a1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.) X: I- S x+ L9 |% n% b
3 M1 ], x) C7 s, F【07-控制单元编码功能】0 O+ W1 ^. U% s3 |. |& d# A0 t
* W( H+ G. `- Y* a$ fc0,coding engine abc and acz4 g. ^+ d& O! b: ?
c1,there's different codings for indexes up to "c" and from "d" and onwards0 m+ Z. S( b, F2 `7 w
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c3,number of lambda probes, m# I# p1 y# ?8 x0 M& A# l
- type of gearbox
, [% v+ Q- z% D( U6 ]) u- type of drive - coding up to "c" - coding from "d" and up7 w q9 \2 i/ \* [( _
c4, 2 - manual 012 - fwd - 000 - 00060# [% ? k. w, ^1 _
c5, 2 - manual 01a - 4wd - 001 - 00061
8 p; d! |# M- {- O% b9 J& U5 V7 \c6, 2 - auto 01f - 4wd - 008 - 00068- j# x3 ?- b) q5 A& X/ M" g
c7, 2 - auto 01k - fwd - 008 - 00068. F0 a1 O6 o& i* S" s% c a
c8, 1 - manual 012 - fwd - 032 - 000325 v6 V4 V- I/ D: C2 e/ P( o% B/ ~
c9, 1 - manual 01a - 4wd - 033 - 00033
1 j6 Z% o# z( n# Fc10, 1 - auto 01f - 4wd - 040 - 00040$ s7 P5 q3 L) A$ a1 H( R, r7 E
c11, 1 - auto 01k - fwd - 040 - 00040% P+ x; ~; _6 ~! q5 e. H+ n
【08-读取数据流功能】
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) A, S" W @& D' {. q【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)2 s# f- {( K# i9 c' R
2 P0 K8 p6 ~: S. `- U' f$ Q第00项: engine speed,,680 rpm-820 rpm at idling+ n- {2 g0 `: u! f, g: V
第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)7 f" }& ?% I' t# m* g9 | V& B
第02项: ignition timing,,ignition firing point
- s) Y, N2 I6 \. N第03项: position of idling,stabilisation valve,18-75 ok at idling
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8 o$ v6 a/ @4 n6 c8 V$ d: M【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%
]8 c2 Z# t! y0 q" Z第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa# s, i4 h" B# F: O6 x' o. Z
第02项: coolant,temperature,81-111度 when warmed up
2 D1 a, n3 a( A' Z; W1 j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)4 \/ F2 s/ f3 f/ }6 m
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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.)2 p( l4 c$ q% `) d* R
第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)+ s* S7 p& p" P+ _$ u6 z
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.)
& [- f" Q/ @* {$ n5 d1 R4 m第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
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/ Y% Z5 l3 ~. P8 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.)
1 x8 t" E0 T; e( ^3 q' H0 I第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)4 g; y5 U; s4 |7 B7 G0 T
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)4 \/ F% T5 ?" g% E7 [
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-tank venting learning. 1 min constant-1 min variable)8 }* r" ?7 D4 p4 ]9 m. n
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【数据流05组】 点火控制ignition control0 I1 }5 @/ k3 a
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第00项: engine speed,,disconnects k81 at approximately 2500 rpm+ k: m5 V1 R3 k$ Y1 E" o8 M0 M
第01项: knock control,depth,basic value: 60?atdc
6 N" e: p m6 ?" L# Y+ w第02项: ignition timing,,average of all ignition timing angles, J) G( c4 b) {9 Z$ i9 ^$ f
第03项: coolant,temperature,81-111度 when warmed up5 `/ A% O" j* r! p( e8 k, x
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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
q1 {! E, J ?( i2 d第01项: learned value for,idling stabilisation,18-75 ok at idling
V! t) i7 O6 H1 g9 S. V第02项: idling stabilisation,valve interference,0=no interference7 L* m: U% w' E: i8 h" n; }0 h: @
第03项: idling stabilisation,valve control,idling stabilisation control9 \. B# I, ~' a" `- s% w& ?5 |; o
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【数据流07组】基本功能basic functions8 R$ j$ q0 X* d; s
" m8 D, A1 ~4 Q% [第00项: position of idling,stabilisation valve,10-60 ok at idling3 o8 Z) x% ^6 t, g: b
第01项: coolant,temperature,81-111度 when warmed up5 e/ P0 @7 d' b, r
第02项: lambda learning,value (bank 1),0.75-1.25
" n! W9 P h. [, W1 ?0 V( A0 d第03项: lambda learning,value (bank 2),0.75-1.252 B4 f) w8 X( V& a9 a0 |
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【数据流08组】基本功能basic functions- ?4 u) v' v9 V
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第00项: position of idling,stabilisation valve,10-60 ok at idling
" O( z2 O }: T1 q! L$ d0 M3 o! d第01项: coolant,temperature,81-111度 when warmed up: G' M" _& U) a' x m: ~8 [! J7 o
第02项: lambda learning,value (bank 1),0.75-1.254 x4 ~$ v W3 t! [) d8 G, v
第03项: lambda learning,value (bank 2),0.75-1.25- n9 }, U: ]* o; J) f
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【数据流09组】基本功能basic functions# @; p4 N7 K" T3 r- M6 w& C* i2 R
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第00项: coolant,temperature,81-111度 when warmed up5 R! W6 j% A2 t, B# j
第01项: idling switch,(0=open 1=closed)1 ]$ b9 E4 Q# F9 Q0 }/ @. Y) M
第02项: ignition timing,,ignition firing point
+ p: U1 F+ S2 }* E8 R第03项: engine speed,,disconnects k81 at approximately 2500 rpm* D& e3 z: D& D4 Q
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【数据流10组】基本功能basic functions1 t* ~- M, ~5 n& \; M
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第00项: coolant,temperature,81-111度 when warmed up; H7 ?- ^0 B* Q( `
第01项: idling switch,(0=open 1=closed) t9 b+ A0 g0 `- V9 E# g4 [/ }8 d
第02项: lambda learning,value (bank 1),0.75-1.25
5 ^' _1 I( ~+ e第03项: tank venting,learning value,0.75-1.25
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% r- B3 J U; h) D7 Q【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
/ b0 Z9 S0 c) k* T! T, J第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa): N/ V' Q- }( p. u }8 ]
第02项: coolant,temperature,81-111度 when warmed up
& M- k5 I% Z( V9 |" S( x第03项: lambda control,off/on
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