Home Suspension Suspension Control System SUSPENSION CONTROL: DAMPING FORCE CONTROL ACTUATOR (for Front Side)
Last Modified: 11-27-2007 1.6 G
Service Category: Suspension Section: Suspension Control System
Model Year: 2008 Model: LX570 Doc ID: RM000003A00002X
Title: SUSPENSION CONTROL: DAMPING FORCE CONTROL ACTUATOR (for Front Side): INSPECTION (2008 LX570)

INSPECTION

1. INSPECT FRONT SHOCK ABSORBER CONTROL VALVE ASSEMBLY (DAMPING FORCE CONTROL ACTUATOR)


(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

for RH

Tester Connection

Condition

Specified Condition

1 (FAR+) - 2 (E FR)

Always

12.0 to 13.6 Ω

3 (FBR-) - 2 (E FR)

4 (FAR-) - 2 (E FR)

5 (FBR+) - 2 (E FR)

for LH

Tester Connection

Condition

Specified Condition

1 (FAL+) - 2 (E FL)

Always

12.0 to 13.6 Ω

3 (FBL-) - 2 (E FL)

4 (FAL-) - 2 (E FL)

5 (FBL+) - 2 (E FL)

2. INSPECT FRONT SUSPENSION CONTROL VALVE ASSEMBLY (FRONT SPRING RATE SWITCHING VALVE)


(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

for RH

Tester Connection

Condition

Specified Condition

1 (CRFR) - 2 (SLB)

20°C (68°F)

4.58 to 5.02 Ω

for LH

Tester Connection

Condition

Specified Condition

1 (CRFL) - 2 (SLB)

20°C (68°F)

4.58 to 5.02 Ω