Inspection 4 Solenoid Valve and Circuits

DTC C1120, C1121, C1122, C1123, C1124, C1125, C1126 or C1127: 

Inspection Procedure

1. CHECKING SELF-DIAGNOSIS RESULTS (1) 

   Check self-diagnosis results.

   Fig 1: Checking Self-Diagnosis Results (Inspection 4)

   Courtesy of NISSAN MOTOR CO., U.S.A.

   Do above items appear on self-diagnosis results display?

   1. Yes : GO TO 2.
   2. No : Inspection is completed.
2. CHECKING SELF-DIAGNOSIS RESULTS (2) 
   1. Disconnect ABS actuator and electric unit (control unit) connector E39. Then reconnect it securely.
   2. Perform self-diagnosis again.

   Do any self-diagnosis items appear?

   1. Yes : GO TO 3.
   2. No : Poor connection. Repair or replace the connector.
3. CHECKING SOLENOID POWER AND GROUND 
   1. Disconnect ABS actuator and electric unit (control unit) connector E39.
   2. Check voltage between ABS actuator and electric unit (control unit) harness connector E39 and ground.
      Fig 2: Voltage Specifications Between ABS Actuator And Electric Unit (Control Unit) Harness Connector E39 And Ground

      Courtesy of NISSAN MOTOR CO., U.S.A.