Inspection Procedure

WARNING: This page is about a different car, the 2005 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.

SELF-DIAGNOSIS RESULT CHECK

Check self-diagnosis results.

SOLENOID AND VDC CHANGE-OVER VALVE SYSTEM - SELF-DIAGNOSIS RESULTS

Self-diagnosis results
FR LH IN ABS SOL
FR LH OUT ABS SOL
RR RH IN ABS SOL
RR RH OUT ABS SOL
FR RH IN ABS SOL
FR RH OUT ABS SOL
RR LH IN ABS SOL
RR LH OUT ABS SOL
CV 1
CV 2
SV 1
SV 2

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

YES: GO TO 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

Check voltage between ABS actuator and electric unit (control unit) harness connector E125 and body ground.

ABS ACTUATOR AND ELECTRIC UNIT - VOLTAGE SPECIFICATION

ABS actuator and electric unit (control unit) connector E125	Body ground	Measured value (Approx.)
32 (B/Y)	-	12V

Fig 1: Checking Voltage Between ABS Actuator And Electric Unit (Control Unit) Harness Connector E125 And Body Ground

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

Check resistance between ABS actuator and electric unit (control unit) harness connector E125 and body ground.

ABS ACTUATOR AND ELECTRIC UNIT - RESISTANCE SPECIFICATION

ABS actuator and electric unit (control unit) connector E125	Body ground	Measured value Ω (Approx.)
16 (B)	-	0Ω
47 (B)	-	0Ω

Fig 2: Checking Resistance Between ABS Actuator And Electric Unit (Control Unit) Harness Connector E125 And Body Ground

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

OK or NG

OK: Perform self-diagnosis again. If the same results appear, replace ABS actuator and electric unit (control unit). Refer to "REMOVAL AND INSTALLATION ".
NG: Repair the circuit.