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
2 REARSENSORTP143625 IVGNDOVIVGNDOV1013111412151718 IVGNDOVIVGNDOV89 DIFVA LV E1436257TP89 TPTP16 AWG16 AWG16 AWG16 AWG813 BACK VIEW OF HARNESS CONNECTORSAEJ1939 HTR-WLSAEJ1939 LAT CABSECU-GNDBATECU+JUMPERSAEJ1587 ASAEJ1587 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
