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Home >> Nissan-Datsun >> 2017 >> Versa Note S Plus >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System >> Ecu Diagnosis Information >> EPS Control Unit >> Reference Value >> Physical Values
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Physical Values

Terminal No.
(Wire Color)		 Description Condition Value
(Approx.)
+ - Signal name Input/Output
1
(P)		 - CAN-low Input/Output - -
2
(L)		 - CAN-high Input/Output - -
4
(Y)		 Ground Ignition power supply Input Ignition switch: ON Battery voltage
Ignition switch: OFF 0 V
13
(R)		 Ground Torque sensor power supply Output Ignition switch: ON 5 V
Ignition switch: OFF 0 V
14
(Y)		 Ground Torque sensor sub Input Ignition switch: ON Steering wheel: Not steering (There is no steering force) 2.5 V
Engine running Steering wheel: steering 1.6 V - 3.4 V
(The value is changed according to steering left or right)
15
(B)		 Ground Torque sensor ground Input Always 0 V
16
(W)		 Ground Torque sensor main Input Ignition switch: ON Steering wheel: Not steering (There is no steering force) 2.5 V
Engine running Steering wheel: steering 1.6 V - 3.4 V
(The value is changed according to steering left or right)
17
(R)		 Ground Battery power supply Input Always Battery voltage
18
(B)		 Ground Ground - Always 0 V
19
(R)		 - Motor + - - -
20
(B)		 - Motor - - - -
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