Pickup 4WD V6-180.5 2959cc 3.0L SOHC (3VZ-E) (1990)
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Power Steering Valve: Technical Service Bulletins
P/S - Pump Flow Control Valve Modified
REFERENCE STEERING
NUMBER
002
DATE
03-30-90
MODEL
VN
TITLE POWER STEERING PUMP FOR 3VZ-E ENGINE
To minimize the possibility of excessive pressure buildup in the power steering system during starting in extremely low ambient temperatures, the flow
control valve has been modified as shown below.
PRODUCTION EFFECTIVE:
^
Production effective date for introduction of power steering pump with modified flow control valve.
PART NUMBER INFORMATION:
INTERCHANGEABILITY:
