1.CHECK SHOCK ABSORBER ACTUATOR CIRCUIT (1)

1. Disconnect the E-SUS control unit harness connector.
2. Check the resistance between the E-SUS control unit harness connector.

   E-SUS control unit | Resistance
   Connector | Terminal
   M110 | 20 | Approx. 2.4 Ω
   14

Is the inspection result normal?
YES>>GO TO 3.
NO>>GO TO 2.
2.CHECK SHOCK ABSORBER ACTUATOR CIRCUIT (2)

1. Disconnect the rear RH shock absorber actuator harness connector.
2. Check the continuity between the E-SUS control unit harness connector and rear RH shock absorber actuator harness connector.

   E-SUS control unit | Rear RH shock absorber actuator | Continuity
   Connector | Terminal | Connector | Terminal
   M110 | 20 | E302 | 1 | Existed
   14 | 2

Is the inspection result normal?
YES>>GO TO 3.
NO>>Repair or replace the malfunctioning harness or connector.
3.CHECK SHOCK ABSORBER ACTUATOR
Perform the rear RH shock absorber actuator. Refer to Component Inspection (GT-R certified NISSAN dealer).
Is the inspection result normal?
YES>>GO TO 4.
NO>>Replace the rear RH shock absorber. Refer to Removal and Installation (GT-R certified NISSAN dealer).
4.PERFORM DATA MONITOR
With CONSULT-III

1. Start the engine and drive the vehicle at 5 km/h (3 MPH) or more.
2. Switch between “SPORT mode” or “COMFORT mode” of the set-up switch (suspension).
3. Select “RR ACTUATOR CRNT” of “DATA MONITOR” for “E-SUS”.
4. Drive the vehicle and check whether it is within the following range.

   RR ACTUATOR CRNT | : Approx. 0 – 1.5 A

Is the inspection result normal?
YES>>Check pin terminal and connection of each harness connector for damage or loose connection. Repair or replace error-detected parts.
NO>>Replace E-SUS control unit. Refer to Exploded View (GT-R certified NISSAN dealer).