Inspection Procedure

WARNING: This page is about a different car, the 2004 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.

SELF-DIAGNOSIS RESULT CHECK
Check self-diagnosis results.

Fig 1: Self-Diagnosis Results Chart
Courtesy of NISSAN MOTOR CO., U.S.A.

Is the above displayed in the self-diagnosis display items?
1. Yes: GO TO 2.
2. No: INSPECTION END .
CONNECTOR INSPECTION
1. Disconnect ABS actuator and electric unit (control unit) connector E125.
2. Check the terminals for deformation, disconnection, looseness or damage.
OK or NG
1. OK: GO TO 3.
2. NG: Repair or replace as necessary.
CHECKING SOLENOID POWER AND GROUND
1. Check voltage between ABS actuator and electric unit (control unit) connector E125 and ground.
  
  Fig 2: ABS Actuator And Electric Unit (Control Unit) Connector E125 And Ground Voltage Specifications
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  Fig 3: Checking Voltage Between ABS Actuator And Electric Unit (Control Unit) Connector E125 And Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
2. Check resistance between ABS actuator and electric unit (control unit) connector E125 and body ground.
  
  Fig 4: ABS Actuator And Electric Unit (Control Unit) Connector E125 And Body Ground Resistance Specifications
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  Fig 5: Checking Resistance Between ABS Actuator And Electric Unit (Control Unit) Connector E125 And Body Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK: Perform self-diagnosis again. If the same results appear, replace ABS actuator and electric unit (control unit). Refer to "REMOVAL AND INSTALLATION ".
2. NG: Repair the circuit.