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BR -192 BRAKE SYSTEM ESP HECU CONNECTOR INPUT / OUTPUT ECE97D81 C281(DSL) C281(GSL) 1 5 6 8 9 10 11 12 13 14 15 16 18 20 26 27 28 29 30 31 32 33 35 37 38 2 3 4 * * * * * * * * * * * * * * * * * * 1 5 6 8 9 10 11 12 13 14 15 16 18 20 21 26 27 28 29 30 31 32 33 35 37 38 2 3 4 * * * * * * * * * * * * * * * * * SCMBR6584L Connector Terminal No Description Specifications Conditions 1 Ground(Pump) Current range : Min-10 A Max-20 ~ 39 A Always 4 Ground(Valve,ECU) Current range : Min-2.5 A Max-5 ~ 15 A Always 2 Supply voltage(Pump) 3 Supply voltage(Valve) Battery voltage Always 26 Wheel sensor voltage(FL) 9 Wheel sensor voltage(FR) 6 Wheel sensor voltage(RL) 8 Wheel sensor voltage(RR) Battery voltage IG ON 5 Wheel sensor signal(FL) 10 Wheel sensor signal(FR) 27 Wheel sensor signal(RL) 29 Wheel sensor signal(RR) Voltage(High) : 0.89~1.26 V Voltage(Low) : 0.44~0.63 V RUNNING 11 Diagnosis Input/oupput Voltage(High) : 0.8 * IG ON more Voltage(Low) : 0.2 * IG ON lower SCAN TOOL Communication 28 Ignition Battery voltage KEY ON/OFF 31 ESP Passive switch Voltage(High) : 0.6 * IG ON more Voltage(Low) : 0.4 * IG ON lower Switch ON/OFF 37 Yaw Rate Sensor Test Voltage(High) : 4.1 V more Voltage(Low) : 1 V lower IG ON 18 Yaw Rate Sensor Reference 2.464 V ~ 2.536 V IG ON 16 Yaw Rate Sensor Signal Offset voltage :2.5 V range : 0.35 V ~ 4.65 V(-100 ~ 100 ˚ /s) IG ON 20 Acceleration Sensor Signal Offset voltage :2.5 V range : 0.35 V ~ 4.65 V(-1.8 g ~ 1.8 g) IG ON 15 Yaw Rate Sensor Ground GND LEVEL Always |