本帖最后由 zoml0146 于 2014-12-29 16:03 编辑 4 e5 S7 O& @7 C8 z$ {/ E
7 f5 h1 h) A0 [8 ~$ x X+ zAUDI 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
# S2 m6 W( g: t" n! D6 v 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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immo j362 pin t12/2 ..... d2线圈
& X4 s- j9 H D5 T4 u. zt12/3 ..... d2线圈
- u) D" V7 u$ i) w; @t12/6 ..... 钥匙 ok 指示灯( x" T8 D4 T, ?, n# r# v
t12/9 ..... w线.连接到发动机控制单元 j192 b插头6号脚0 T$ W2 G+ m: Q1 S8 ~. F2 V
t12/10 .... k线.连接到诊断坐j1962 7号脚 或黑白2+2dlc 白头k line
% o3 X$ C w: i8 @t12/11 .... 31属性电源.既搭铁线., \8 d2 u1 n( G9 f# M
t12/12 .... 15属性电源.既点火开关打开到 on.才有电.
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' h6 r; v2 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;6 x w; P% p i) v5 i" k
其中 d插头是大电流的插片 电源都集中在d插头
8 Q( K( o. i1 p. O {3 c2 [/ Ed1和d9 是直通的 31属性电源.既搭铁线2 X( @& S0 j) U$ W6 M
d4是15属性电源.既点火开关打开到 on.才有电.* y# J f/ r7 X0 P1 c; v. e
d5是30属性电源.长火线.记忆电源.
. b" _' b) v* f" G% N$ U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.$ Q* Q, l& b! D9 p; ^
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.5 z" V6 } ?% N- h' t' W
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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 Q& P2 z2 f9 k6 E6 |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.
5 N- M3 V1 Z3 s发动机电脑零件号码: 4a0-907-473xx% v8 x, d9 F+ w2 I0 Q8 F) I6 R
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【10-调整 功能】
5 { `+ {) e* |& o" C( W调整组: a0 does not show in adaption but is implemented for completeness and possible future use.
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% K. W+ {$ [5 X! Ba0,0,idling speed stabilisation valve and learned mixture values
9 V* ?; v. X. Y6 z7 b8 C5 _7 `a0,5,moves the idling speed stabilisation valve to it's basic position and resets learned mixture values to factory default.! ?/ T: Q% i% m( c; e h
a0,6,the idling speed stabilisation valve -n71 must be moved to it's basic position if:
' L6 W e: D1 o% Ga0,7,the -n71 connector has been removed with engine running.# S% j: c9 }+ \, @
a0,8,the -n71 has been removed and installed or replaced.1 Z d! D' b4 z _
a0,9,the engine control unit has been removed and installed or replaced.( B7 g# N; E/ O u2 p) U
a0,10,the intake manifold has been removed and installed or replaced.- O9 N$ P s- W( P4 S
a0,11,the engine has been removed and installed or replaced.: y/ l9 G: _8 { L
a0,12,% ^- K1 V# p# n! I
a0,13,save 00 to adapt and reset.$ X1 @1 U2 W/ u3 R# `
a0,14,6 K4 b' V& @6 X) s) k
a0,15,idling speed stabilisation valve adaption only can be performed in basic settings block 001.) S4 V0 {/ [0 i" o' n' r9 z" I& ~: E
a0,16,learned mixture values reset only can be performed in basic settings block 002.. Y P4 u3 [( G# Z( H4 y
a0,17,basic settings can only be performed from software version do3 and above in ecu version a., q q/ V6 C7 t8 F' |
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a1,0,idling speed adaption
& V* Z' ^ _, w3 y; g+ x6 la1,5,idling speed adaption' D1 ~ d" |$ O/ v8 ]8 o( {$ s$ @0 X
a1,6,adaption value 0 is factory set idling speed.. v" }" s6 u8 g$ s/ n9 N
a1,7,adaption is 10 rpm per step.1 v6 Z! N! W+ y/ S' y
a1,8,+10 rpm enter 00001. +20 rpm enter 00002. works up to +70 rpm or 00007.
$ r5 R- o8 ?2 K- c; ra1,9,-10 rpm enter 00255. -20 rpm enter 00254. works down to -70 rpm or 00249.; F4 I4 X7 r2 B3 r
/ b3 U/ L5 V" I7 P' V5 g1 }4 r; c【07-控制单元编码功能】
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c0,coding engine abc and acz; h4 }1 p- ]' H; C, C6 `2 W
c1,there's different codings for indexes up to "c" and from "d" and onwards& W9 U0 e, G [0 P/ [+ k
c2,4 J* C; w" p5 A$ D/ f- \
c3,number of lambda probes
7 T; e J. k- F: _# `5 _: }- type of gearbox* g- F# t# E7 e% `5 K
- type of drive - coding up to "c" - coding from "d" and up" n- [& a$ X+ l
c4, 2 - manual 012 - fwd - 000 - 00060
. s; w! ~$ E" B* M: N( T1 a7 Lc5, 2 - manual 01a - 4wd - 001 - 00061
: ?# R. M4 s( P+ D- U- {c6, 2 - auto 01f - 4wd - 008 - 00068
% `1 C( J K" z# c$ `/ i% F7 Kc7, 2 - auto 01k - fwd - 008 - 00068
/ ~8 u9 \. K8 Y$ ]% l4 j4 hc8, 1 - manual 012 - fwd - 032 - 00032
# k) O M7 P, Ac9, 1 - manual 01a - 4wd - 033 - 00033
2 C) C% J3 m6 h! c0 bc10, 1 - auto 01f - 4wd - 040 - 00040' C( ^! ^* E: r% e) C
c11, 1 - auto 01k - fwd - 040 - 00040) {/ \$ y5 W& j
【08-读取数据流功能】
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. k1 \) M8 c( P* ^) t( I【数据流01组】怠速控制idling control (basic settings-idling stabilisation valve to default)' A* A; X+ W; w: t$ ~0 q
+ C5 c4 m" O3 l" w第00项: engine speed,,680 rpm-820 rpm at idling
, h7 W0 [5 `9 U# N1 w O5 Q5 e; B1 G第01项: intake manifold,pressure,29-59% ok at idling (100%=1022hpa - 32%=327hpa)+ R: k. P0 o! @2 b3 z4 M
第02项: ignition timing,,ignition firing point' J+ P/ H5 e: ~, d9 I4 ^& l
第03项: position of idling,stabilisation valve,18-75 ok at idling
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【数据流02组】节气门打开控制 (basic settings-resets learned mixture values)
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1 F9 a4 U( y/ }0 t9 [! O& G第00项: throttle valve,angle,idling: 0% - full load: 95%
) R* ]( I: N2 n" {5 N# v& b0 d+ ?第01项: intake manifold,pressure,100%=1022hpa - 32%=327hpa
& w5 h: f) `9 S, u/ y* r第02项: coolant,temperature,81-111度 when warmed up
, E+ i x6 [9 F9 W! o8 e: Q第03项: intake air,temperature,depends on ambient temperature4 g. y9 v. ~1 U+ H9 ~
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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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% n2 [( j- O. ?) s p! m第00项: lambda learning,value (bank 1),0.75-1.25 (basic settings-coolant temperature. must be at least 85度.)
3 ^ |, A2 y. F1 R$ ^ Q5 [第01项: lambda learning,value (bank 2),0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)5 S! L& ? Y6 ?$ @ v; q1 _4 ?5 l
第02项: lambda control,(bank 1),0.75-1.25 (basic settings-ignition timing.). [0 `7 F2 H1 P: m& m0 O
第03项: lambda control,(bank 2),0.75-1.25 (basic settings-idling speed.)
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! X/ b: Q0 L0 N: F5 q【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.)' X9 X0 N( T. y. P9 ?! a6 A
第01项: tank venting,learning value,0.75-1.25 (basic settings-idling switch. 0=open 1=closed.)
' E1 X/ C% h* p4 G0 }/ ~; s第02项: lambda control,(bank 1),0.75-1.25 (basic settings-lambda learning value (bank 1) 0.75-1.25)% |* v* C$ _% L* u' g2 L0 R# }4 {8 h$ ]
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
/ B1 z) J8 W: C/ s" b! I8 |第01项: knock control,depth,basic value: 60?atdc. `5 r# }7 c7 e5 g
第02项: ignition timing,,average of all ignition timing angles2 b$ R# E" V7 m3 _9 H1 b" r5 Z
第03项: coolant,temperature,81-111度 when warmed up
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: E; }' N( R3 a/ S: m: \【数据流06组】 怠速控制idling control
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& s0 e9 ]+ v# |- T: L6 ~第00项: position of idling,stabilisation valve,10-60 ok at idling
( J! [0 X$ B, s- R$ F; ?. y( P第01项: learned value for,idling stabilisation,18-75 ok at idling
* f+ A) r. p' \" ~. r第02项: idling stabilisation,valve interference,0=no interference9 ?# P9 q! ?* w! m& N5 A6 ~' g
第03项: idling stabilisation,valve control,idling stabilisation control# o# Y, n, f& [
2 K8 R* |2 |9 u% ]' j$ ^& _* g【数据流07组】基本功能basic functions( A: S+ x* c! y( a% B8 @% O* I/ i
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第00项: position of idling,stabilisation valve,10-60 ok at idling
, ?( t! l. \* G5 g第01项: coolant,temperature,81-111度 when warmed up1 a0 k5 _ p2 d# I1 z, o0 f U% l
第02项: lambda learning,value (bank 1),0.75-1.250 Y- i& j$ b, V& R" z. j
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
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第00项: position of idling,stabilisation valve,10-60 ok at idling! T# a) \/ K$ S: ]/ H: ]) x' |
第01项: coolant,temperature,81-111度 when warmed up
3 _: N5 y& {7 E, _, J `第02项: lambda learning,value (bank 1),0.75-1.25; m- J; P. P7 h+ l
第03项: lambda learning,value (bank 2),0.75-1.251 |; ~ c: b- R+ P3 w
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【数据流09组】基本功能basic functions7 k3 I% e. U/ w, U: H
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第00项: coolant,temperature,81-111度 when warmed up
6 |/ } n- |, h1 W0 r第01项: idling switch,(0=open 1=closed)* \6 L+ w; V- G3 y1 u7 n! n$ _
第02项: ignition timing,,ignition firing point8 H5 G* J3 l7 Z- `. D4 C' z! U
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 functions9 y0 |5 I- p# I
, e4 _% i. p+ N4 X7 c) s第00项: coolant,temperature,81-111度 when warmed up
7 S9 {. O0 O1 I$ V第01项: idling switch,(0=open 1=closed)% M" U( ^8 k3 e+ N2 } R3 u: C
第02项: lambda learning,value (bank 1),0.75-1.25
: @' f8 N& }; t3 J V. r第03项: tank venting,learning value,0.75-1.25, e1 Z# e( e$ b, q/ Q2 W
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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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/ w1 A4 J3 G0 a2 y第00项: engine speed,,disconnects k81 at approximately 2500 rpm! y; v' |/ j; o* I6 u$ m" X
第01项: engine load,,intake manifold pressure (100% = 1022hpa - 32% = 327hpa)* K+ d! i2 n' d3 ?# ^7 `
第02项: coolant,temperature,81-111度 when warmed up
0 {* E0 B+ V1 D6 ]第03项: lambda control,off/on 2 }5 g2 w# @" h" q% P* T9 z
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