OTC Tools Code Scanner Manual Del Usuario página 14

• The first code group has KOEO
(Key On Engine Off) codes – for
problems which are present now.
Some service manuals call these
"hard" or "on demand" codes.
– The KOEO group will always
contain at least one code. This will
be a "system pass" code (11 or 111)
if no problems were seen.
– The KOEO code group is sent
twice (so you can double check your
code list).
• The second code group has
Continuous Memory codes – for
problems which occurred in the past
and have been "memorized" by the
computer. These problems
(sometimes called "intermittences")
may or may not be present now.
– The Continuous Memory group
will always contain at least one
code. This will be a "system pass"
code (11 or 111) if no problems
were seen.
– The Continuous Memory code
group is sent twice (so you can
double check your code list).
• Write down the codes in the order
that they are sent.
• Code sequence example with
KOEO codes = 21 and 32,
Continuous Memory code =14:
❊❊
FLASH FLASH (pause) FLASH
(longer pause).
❊❊❊
FLASH FLASH FLASH (pause)
(longer pause).
❊❊
FLASH FLASH (pause) FLASH
(longer pause).
❊❊❊
FLASH FLASH FLASH (pause)
(very long pause)
❊
SEPARATOR CODE
FLASH ("separator code")
(very long pause)
❊
PAUSE
FLASH (pause)
FLASH FLASH FLASH FLASH
(longer pause).
❊
PAUSE
FLASH (pause)
FLASH FLASH FLASH FLASH
14
❊
PAUSE
❊❊
PAUSE
FLASH FLASH
❊
PAUSE
❊❊
PAUSE
FLASH FLASH
❊❊❊❊
❊❊❊❊