BR–72 BRAKE SYSTEM – ANTI–LOCK BRAKE SYSTEM (ABS) WIRING DIAGRAM w/o TRAC ABS ECU 12 V R R ABS Control Relay 1 A8 4 V 2 V 23 MR IB6 A18 Motor Relay 3 V-Y 13 V-Y 24 R– A8 IB6 A18 2 A9 ABS A9 No.1 5 R/B No.2 ALT Solenoid 1 L-B 1 L-B 11 12 V Relay A9 IB6 A18 SR 2 A9 A9 5 DLC1 B 3 A6 A6 4 W-B W-B 1 A6 Battery M EA ABS EUC Y-G 5 Y-G 18 AST IB6 A18 L-W L-W 1 MT A7 IB6 A18 ABS Actuator w/ TRAC ABS & TRAC ECU R ABS Motor Relay (R/B No.5) 12 V 1 4 V 2 V 2 MR IB6 A20 ABS 3 V-Y 13 V-Y 12 R– No.1 IB6 A20 R/B No.2 ALT 2 B 3 A6 5 L-W 6 L-W 9 MT A7 IB6 A20 Battery W-B 1 A6 ABS Pump Motor EA R07056 R07058