Hino Motors HINO 155 series Workshop Manual page 52

2–16
Primary latch
Do not
wipe
Wipe off
ENGINE (J05E)/TROUBLESHOOTING
Lever
SHTS021270300012
NOTICE
• Do not insert and remove the connector more than necessary.
• Do not give shocks to the engine ECU.
• Never detach the harness by holding and pulling or prying as it
may result in wire or terminal deformation.
• Never insert a test lead from the rear of the connector.
• Do not paint or apply grease or oil to the connector to maintain
its function and durability.
HINT
If it cannot be pulled out with a light force, check if the lever is
SHTS021270300013
fully open.
(8)
NOTICE
Wipe off
• Use a thoroughly wrung waste cloth.
• Do not wipe off the terminal opening.
• Do not directly spray water.
Harness side
connector
SHTS021270300014
(9)
NOTICE
• Use a thoroughly wrung waste cloth.
Do not
• Do not wipe off the terminal opening.
wipe
• Do not directly spray water.
(10) Blow air on the terminal part inside the engine ECU side con-
Engine ECU side
connector
SHTS021270300015
b. While pushing the primary latch of the connector, move the
lever in the direction of the arrow as shown in the figure
until a "click" is heard and then detach the connector.
c. Pull out the connector straight.
If the side of the harness side connector is found dirty, wipe it
off with a moistened waste cloth while being careful not
allowing dirt and foreign matter to drop.
If the engine ECU side connector is found dirty, wipe off its
side with a moistened waste cloth.
nector to remove dirt and foreign matter.