伍德沃德OHECMOH針腳定義

1、ECM-OH、接插件定義ECM-OH針腳定義A-F2CKETJ5-PIXKET匚一尸口二KET三、線束原理圖o fl 2fl i rw m r* H 3nokctiiar9ws/yn CM DX LxXKVK-iSAXXAXXkAXXI：pol *B(r 11 ：(i 39 i 出 bS/ sh3? n0iH THfflDi MOMn MOIC* VMB MB Sa MB OB MB I UMB MH MMHKIO|Ml rryrm 抽3g Wl wwb bo unavni *U SUbra kmWTO -一 _SlBSbShUM UUQlUl tlW lUt)M RRA BtM ncmc x

2、Zlj*-* OC FUM.IAKJTf GM K ULCOOLn oxi k vtvca *r ix CMM MQ_aMFS Q Q U Q| Y MDM * UXS CMVCM 【OBW 寵 WTT 0、蓼J&WQODWAKDI八 3H*.W4Uqh Wl 201S/3/11ECM1L2-0H - 0胎.SPIJLE4N_Sni_VISTEON. VEEHAl997L-41349MTS1 j 2AUTl膠阪 CHEXi5/yi! DIAGRAM-PLANT WIRING四、針腳定義1、A接插件A功能使用備注AA1LS07 AMBER LAMP發(fā)動(dòng)機(jī)自檢指示燈AA2LSO10_FAN CLU

3、TCH_1第一級(jí)離合扇信號(hào)（FAN1）AA3LS08_0VER HEAT LAMP過熱指示燈控制信號(hào)AA4TACH自動(dòng)變速箱信號(hào)老式儀表盤驅(qū)動(dòng)信號(hào) （目前基本不用）AB1LS09 RED STOP LAMP停機(jī)警示燈AB2LSO11_CRUISE/RSG/PTOLAMP巡航/PTO/整車車速限制 （RSG）功能狀態(tài)指示燈AB3LSO13 MIL故障指示燈AB4LSO12SpareAC1CAN2HCAN2H診斷通訊CAN高AC2CAN2LCAN2L診斷通訊CAN低AC3CAN SHIELD屏蔽線需接傳感器5V地AC4SPD2空調(diào)開關(guān)AD1CAN1HCAN1H 通訊CAN高AD2CAN1LCAN1

4、L通訊CAN低AD3DG3 VEHICLE SPEED車速傳感器信號(hào)AD4AN30_OIL TEMP/OIL PSWITCH機(jī)油溫度信號(hào)/開關(guān)型機(jī) 油壓力傳感器信號(hào)AE1AN29_CRU/PTO UP & CRU ENABLE遠(yuǎn)程PTO加速開關(guān)AE2AN16/DG6 NEUTRAL空檔信號(hào)AE3AN22_ASG APP遠(yuǎn)程油門（ASG APP ）信 號(hào)AE4AN4 APP2腳踏板信號(hào)（APP2）AF1AN18_TORQUE CURVE SWITCH多功率選擇開關(guān)信號(hào)AF2AN25 CLUTCH離合器信號(hào)AF3AN3 APP1腳踏板信號(hào)（APP1）AF4AN17 FOOT BRAKE剎車信號(hào)1A

5、G1SW2 IVS怠速確認(rèn)開關(guān)信號(hào)（IVS）AG2SW1 PTO SWITCHPTO開關(guān)AG3DG8 FAN SPEED風(fēng)扇轉(zhuǎn)速信號(hào):AG4AN21 EGT排溫傳感器AH1XDRP25V電源正回路2AH2XDRG25V電源負(fù)回路2AH3KEY ON點(diǎn)火鑰匙AH4BATTECU電源常電 正2、B接插件=ft07 J TULJ KA1 ? = zz uLJJ7Hn-F - = -V - = BPDCk卜11B功能使用備注BA1SPK4點(diǎn)火線圈4信號(hào):BA2SPK6點(diǎn)火線圈6信號(hào)BA3SPK1點(diǎn)火線圈1信號(hào)BA4SPK3點(diǎn)火線圈3信號(hào):BB1SPK2點(diǎn)火線圈2信號(hào)BB2CAMDG CAM HALL霍

6、爾式相位傳感器信號(hào)BB3CNKDG CNK HALL霍爾式轉(zhuǎn)速傳感器信號(hào)BB4SPK5點(diǎn)火線圈5信號(hào)BC1SpareBC2Not usedBC3CAN3HCAN3H 整車通訊CAN高BC4CAN3LCAN3L整車通訊CAN低BD1SpareBD2Not usedBD3Not usedBD4Not usedBE1UEG02 IP氧傳感器IPBE2UEG02 IA氧傳感器IABE3Not usedBE4Not usedBF1UEG02 UN氧傳感器UNBF2UEG02 VM氧傳感器VMBF3CNK VR-磁電式轉(zhuǎn)速傳感器負(fù)針腳 :BF4CNK VR+磁電式轉(zhuǎn)速傳感器正針腳BG1KNOCK2-爆震傳

7、感器信號(hào)2-BG2KNOCK2+爆震傳感器信號(hào)2+BG3KNOCK1-爆震傳感器信號(hào)1-BG4KNOCK1 +爆震傳感器信號(hào)1 +BH1AN27_REMOTE PTO/ASG SWITCH遠(yuǎn)程PTO開關(guān)/ASG控制開關(guān) 信號(hào)BH2AN26_MULT CRU CTRL SW/CRU ENABLE巡航激活開關(guān)BH3CAMVR-磁電式相位傳感器負(fù)針腳BH4CAMVR+磁電式相位傳感器正針腳BI1-無該針腳BI2-無該針腳BI3-無該針腳BI4-無該針腳BJ1AN32 A/C SWITCHA/C控制開關(guān)信號(hào)BJ2Not usedBJ3AN31 0IL P機(jī)油壓力信號(hào)BJ4AN28 CRU CANCEL

8、巡航退出開關(guān)BK1SPK8 FAN CLUTCH 2第二級(jí)離合扇信號(hào)（FAN2）BK2MPRD繼電器控制信號(hào)BK3LS014_EXHAUSTBRAKE LAMP排氣制動(dòng)指示燈BK4LSO15_STARTER CONTROL起動(dòng)機(jī)控制信號(hào)BL1PDRVP1主繼電器后的電壓BL2spareBL3H1 +節(jié)氣門電機(jī)驅(qū)動(dòng)+(H-bridge +)BL4PWRGND124V接地BM1DRVP2主繼電器后的電壓BM2spareBM3H1-節(jié)氣門電機(jī)驅(qū)動(dòng)-(H-bridge -)BM4PWRGND224V接地3、C接插件C功能使用備注CA1AN5 MAP進(jìn)氣歧管壓力信號(hào)CA2SpareCA3AN15_NGT

9、T氣瓶出口溫度傳感器大部分系統(tǒng)均 未使用CA4AN8 PTP節(jié)氣門前壓力信號(hào)CB1AN9 BAR0大氣壓力信號(hào)CB2AN10 NGP燃?xì)鈮毫π盘?hào)CB3AN11 NGT燃?xì)鉁囟刃盘?hào)CB4AN12 ECT水溫信號(hào)CC1AN13 RHT濕度傳感器溫度信號(hào)CC2AN2 TP2 PSTPS2輸入信號(hào)CC3AN1 TP1 NSTPS1輸入信號(hào)CC4AN 23 R HUMIDITY環(huán)境濕度輸入信號(hào)CD1AN24_STARTER SWITCH起動(dòng)機(jī)控制鑰匙開關(guān)輸入信號(hào)CD2AN19_EXH BRK PRIVER REQUEST排氣制動(dòng)請(qǐng)求開關(guān)信號(hào)CD3AN14 MAT進(jìn)氣歧管溫度信號(hào)CD4AN7_CATAC YST REMOV AL催化器移除（即壓差傳感器 輸入信號(hào)）CE1AN33 DOOR LOCK門鎖信號(hào)CE2SW3_CRU/PTO DOWN& CRU SET遠(yuǎn)程PTO減速開關(guān)CE3XDRP15V電源正回路1CE4XDRG15V電源負(fù)回路1CF1LSO5 EXHAUST BRAKE排氣制動(dòng)電磁閥控制信號(hào)CF2LSO4 WGCV廢氣控制閥信號(hào)CF3LSO6_ LPLO & HPLO低壓切斷閥/