TIP
---------------
When resetting the
ECU
by
tu
rni
ng
th
e main
switch
to
"OFF
",
be
su
re
to wait approxima
te
ly
5 seconds before
tu
rni
ng
th
e main swi
tc
h back
to
"O
N
".
Checking
the
electrical system
TIP
--------------~
Be
fore
ch
ecking the electrical system, ma
ke
sure that the batte
ry
voltage is at
le
ast 12 V.
£CA
14
31
1
NOTICE
------------~
Never Insert
the
tester probes
Into
the
cou-
pler terminal
slots
. Always Insert
the
probes
from
the opposite end "a" of the coupler, tak-
ing care
not
to
loosen
or
damage
the
leads.
BASIC SERVICE INFORMATION
\
~
a
NOTICE
For
waterproof couplers, never insert the
tester
probes
directly into
the
coupler. When
performing
any
checks
using
a waterproof
coupler, use the specified
test
harness
or
a
suitable commercially available
test
har
-
ness.
Checking
the
connections
Check the l
ea
ds
, cou
pl
ers, and connectors f
or
stains, rust, moisture, et
c.
1. Disconnect:
•
Le
ad
•Co
upler
•Co
nnect
or
NOTICE
• When disconnecting a coupler, release the
coupler lock, hold both
sections
of
the cou-
pler securely, and then
disconnect
the cou-
pler.
• There are
many
types
of
coupler locks;
therefore, be sure
to
check
the
type
of
cou-
pler
lock
before disconnecting the coupler.
1-15