Inspection Procedure

Check self-diagnosis results.

Is the above displayed in the self-diagnosis display items? 

YES or NO 

• YES: GO TO 2.
• NO: Inspection End.

1. Turn the ignition switch OFF.
2. Disconnect the front pressure sensor connector E31 and ABS actuator and electric unit (control unit) connector E125 and inspect the terminals for deformation, disconnection, looseness, or damage.

OK or NG 

• OK: GO TO 3.
• NG: Repair connector.

1. Measure the continuity between the ABS actuator and electric unit (control unit) harness connector E125 and front pressure sensor harness connector E31.
   CONTINUITY SPECIFICATIONS
   
   

   ABS actuator and electric unit (control unit) harness connector E125	Front pressure sensor harness connector E31	Continuity
   18	3	Yes
   19	1
   20	2

2. Measure the continuity between the ABS actuator and electric unit (control unit) harness connector E125 and body ground.
   CONTINUITY SPECIFICATIONS
   
   

   ABS actuator and electric unit (control unit) harness connector E125	Body ground	Continuity
   18	-	No
   19
   20

OK or NG 

• OK: GO TO 4.
• NG: Repair or replace harness or connector.

1. Reconnect the front pressure sensor and ABS actuator and electric unit (control unit) connectors.
2. Use "DATA MONITOR" to check if the status of "PRESS SENSOR" is normal.
   CONSULT-II FUNCTION DISPLAY
   
   

   Condition	Data monitor display (Approx.)
   	PRESS SENSOR
   When brake pedal is depressed	Positive value
   When brake pedal is released	0 bar

OK or NG 

• OK: Inspection End.
• NG: Replace front pressure sensor.