Toyota Tundra 2005 Service - Repair - Maintenance page 1991

SFI (2UZ−FE)
INSPECTION
INSPECT OIL CONTROL VALVE OPERATION
Connect the positive
the negative
1 2
the valve.
When battery positive voltage is applied.
When battery positive voltage is cut off.
B01689
If operation is not as specified, replace the oil control valve.
− CAMSHAFT TIMING OIL CONTROL VALVE
lead to terminal 1 of the connector and
lead to terminal 2, then check the movement of
Valve moves in
Valve moves in
SF−49
SF0PB−02
direction.
direction.