Defi Link Meter - Manual (Page 28)

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1. The rubber hose attached to the sensor should be as short as possible.
Attach it with bolts (M6) in the engine compartment in an area where it
will not be subject to excess heat or vibration.
2. Access to the air pressure intake may be obtained between the surge
tank and the fuel regulator
(A)Detach the vacuum hose from the surge tank side that has loss
pressure oscillations, and connect it to the three way connector at
point(b)or(a).
(B)In order to connect the surge tank with three way connector, cut the
required length of hose from the included rubber hose.
(C)Use the remaining rubber hose to connect the sensor to the three way
connector.
●The length of the included rubber hose is 0.5m (1 3/5ft.) Please adjust appropriately.
●The sensor must be installed being faced to the connector to the rubber hose down.
●For vehicles which have a solenoid valve between the surge tank and the fuel
pressure regulator, place a three-way joint before the solenoid.
CONFIRMATION
● HOW TO ATTACH SENSORS(for installation personnel)
TURBO
Surge tank
Fuel regulator
Three-way
joint
Rubber hose
Sensor
＊Be sure to be installed being
faced the air hole down.
(a)
(b)
(c)
Attach with
clamps.
（commercially
available）
Sensor wire
→To Control Unit Ⅱ
INTAKE MANIFOLD PRESS.
●To avoid disconnection of rubber hoses during pipe installation, use tie-wraps to
secure to adjacent hoses in the engine compartment.
WARNING