Inspection; Replacement - Hino S5-LJ05E04A Workshop Manual

6–14
ENGINE SPEED SUB SENSOR
CYLINDER
HEAD
CYLINDER
HEAD
ENGINE CONTROL (J05E)

INSPECTION

1. INSPECTING THE ENGINE SPEED SUB SENSOR
(1) Use the HINO-DX, inspect the engine speed sub sensor.
(Refer to the HINO-DX user's manual.)
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REPLACEMENT

REMOVING THE ENGINE SPEED SUB SENSOR
1. DISCONNECTING THE HARNESS
(1) Disconnect the connector connecting to the engine speed sub
CONNECTOR
sensor.
2. REMOVING THE ENGINE SPEED SUB SENSOR
(1) Unfasten the bolt and remove the engine speed sub sensor from
the cylinder head.
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MOUNTING THE ENGINE SPEED SUB SENSOR
1. MOUNTING THE ENGINE SPEED SUB SENSOR
(1) Check that the O-ring is attached to the engine speed sub sensor
CONNECTOR
and mount the engine speed sub sensor to the cylinder head with
the bolt.
Tightening Torque:
4-6 N·m {41-61 kgf·cm, 3.0-4.4 lbf·ft}
! CAUTION
Before reusing the O-ring, check the O-ring for damage, deforma-
tion and foreign matter.
NOTICE
• Gap adjustment is not necessary for this sensor as it is
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flange type.
• The O-ring is reusable.
2. CONNECTING THE HARNESS
(1) Connect the connector to the engine speed sub sensor.
EN01F02127050402010002
EN01F02127050402010003