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Home >> Acura >> 2017 >> TLX SH-AWD >> Repair and Diagnosis >> Steering >> Power Steering >> Steering System - Testing & Troubleshooting >> Connector For Inputs And Outputs >> EPS Control Unit Connector For Inputs And Outputs (With Auto Idle Stop System) (2015-17)

EPS Control Unit Connector For Inputs And Outputs (With Auto Idle Stop System) (2015-17)

EPS Control Unit Connector for inputs and Outputs 

Connector Index
EPS Control Unit Connector A (11P)
EPS Control Unit Connector B (16P)

EPS Control Unit Inputs and Outputs for Connector A (11P) 

GHH203967Courtesy of HONDA, U.S.A., INC.
Terminal number Terminal sign Description
1 GND Ground for the EPS control unit
2 +B EPS Power source for the actuator EPS motor
3 Not used - - -
4 EPSTOLKAS - - -
5 LKASTOEPS - - -
6 NEP Detects engine speed signal
7 K-LINE Communicates with HDS
8 Not used - - -
9 IG1 VSA (DC) Power source for activating the system
10 F-CAN A_H F-CAN communication circuit
11 F-CAN A_L F-CAN communication circuit

EPS Control Unit Inputs and Outputs for Connector B (16P) 

GHH203968Courtesy of HONDA, U.S.A., INC.
Terminal number Terminal sign Description
1 MTR V Drive the EPS motor
2 MTR U Drive the EPS motor
3 MTR W Drive the EPS motor
4 VS1 Detects torque sensor signal
5 TS-GND Ground for the torque sensor
6 VS2 Detects torque sensor signal
7 TS-VDD Power source for torque sensor
8 RESOLVER S4 Detects EPS motor angle sensor signal
9 RESOLVER S3 Detects EPS motor angle sensor signal
10 RESOLVER S2 Detects EPS motor angle sensor signal
11 RESOLVER S1 Detects EPS motor angle sensor signal
12 RESOLVER R2 Detects EPS motor angle sensor signal
13 RESOLVER R1 Detects EPS motor angle sensor signal
14 Not used - - -
15 Not used - - -
16 Not used - - -