Actron Code Scanner CP9015 Instruction Manual page 14

single flash (called a "separator
code")
• 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).
• 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