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Home >> Acura >> 2017 >> RLX Base >> Repair and Diagnosis (Single Page) >> Steering >> Manual Steering >> Steering System - Service, Testing & Troubleshooting (Except Hybrid) >> Connector View >> EPS Control Unit Connector for Inputs and Outputs
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EPS Control Unit Connector for Inputs and Outputs

EPS Control Unit Inputs and Outputs for Connector A (2P) (Connector Disconnected) 

GHH351299Courtesy of HONDA, U.S.A., INC.
Terminal Number Wire color Terminal sign Description Signal
1 BLK GND Ground for the EPS control unit Continuity to ground
2 RED +B EPS Power source for the actuator EPS motor Battery voltage (about 12 V) at all times

EPS Control Unit Inputs and Outputs for Connector B (6P) (Connector Disconnected) 

GHH351300Courtesy of HONDA, U.S.A., INC.
Terminal Number Wire color Terminal sign Description Signal
1 Not used Not used --- ---
2 PUR F-CAN C_L F-CAN communication circuit With vehicle in ON mode: pulses
3 Not used Not used --- ---
4 Not used Not used --- ---
5 YEL F-CAN C_H F-CAN communication circuit With vehicle in ON mode: pulses
6 BLU IG OP1 Power source for activating the system With vehicle in ON mode: battery voltage (about 12 V)