Transcription of Appendix II — Wiring Diagrams - ABS …
1 6 Appendix II Wiring Diagrams 46 Meritor WABCO Maintenance Manual MM-0112 (Revised 07-05)4S/4M Universal ECU (Cab-mounted) with RSCF igure VIEW OF HARNESS CONNECTORRSC +RSC 32165498712111015141315 PIN CONNECTORRSC VALVENOT USED 9 NOT USED 2 NOT USED 5 NOT USED 3 NOT USED 6 NOT USED 11 NOT USED 14 NOT USED 12 NOT USED 15 GND*BACK VIEW OF HARNESS CONNECTORINLETVA LV EINLETVA LV EINLETVA LV EOUTLETVA LV EOUTLETVA LV EOUTLETVA LV EOUTLETVA LV EINLETVA LV EDIF-SENSORSENSORSENSORSENSORSENSORSENSO R321654987121110151413 SENSORSENSORDIF+18171618 PIN CONNECTORSENSOR10 SENSOR13 SENSOR11 SENSOR14 SENSOR12 SENSOR15 DIF+16 SENSOR17 SENSOR18 INLETVA LV EOUTLETVA LV EINLETVA LV EOUTLETVA LV EINLETVA LV EOUTLETVA LV EDIF-INLETVA LV EOUTLETVA LV ERIGHT FRONTABS VALVELEFT FRONTABS VALVELEFT REARABS VALVERIGHT REARABS VALVERIGHT FRONTSENSORLEFT REARSENSORLEFT FRONTSENSORRIGHT REARSENSORTP143625 IVGNDOVIVGNDOV1013111412151718 IVGNDOVIVGNDOV89 DIFVA LV E1436257TP89 TPTP16 AWG16 AWG16 AWG16 AWG813 BACK VIEW OF HARNESS CONNECTORSAEJ1939 HTR-WLSAEJ1939 LAT CABSECU-GNDBATECU+JUMPERSAEJ1587 ASAEJ1587
2 BABSLAMP3 RDBRKAT CLAMP321654987111015141314 PIN CONNECTORTRAILER INDICATOR LAMPTP13J1939 LJ1939 H1011815A AMP5 AMP14 AWGBATIGNJ1587 BJ1587 ATPAT CSWITCHJ1587 BJ1587 AJ1939 LJ1939 HBATTERYECU+RETARDERTRAILER INDICATORLAMPATC LAMPTRACTOR INDICATOR LAMPATC SWITCHABS OFFROADECU-GND101113871421315654949 ATC/RSC LAMPTRACTOR INDICATOR LAMP21315 BLINK CODESWITCHABS OFF ROAD SWITCH714 AWG8630871487A85 RETARDER4004030eMomentary SwitchOptional EquipmentTwisted Pair = TPAll unmarked wires should be 16 or 18 fuses should be blade type.*All connected to a common star
