Yamaha Phazer Venture Lite PZ50MTA 2011 Supplementary Service Manual page 32

Diagnostic
Item
code No.
Headlight relay
52
Passenger grip warmer
relay
59
EEPROM fault code
display
60
Malfunction history
code display
61
Malfunction history
code erasure
62
70 Control number
FUEL INJECTION SYSTEM
Description of action
Actuates the headlight relay for five cycles of 5
seconds and displays the self-diagnosis warning
indicator 1 second after the grip warmer side of
the grip/thumb warmer adjustment switch is
pushed. (The relay is on for 2 seconds and off
for 3 seconds.)
This operation is performed each time the grip
warmer side of the switch is pushed. However, if
the grip warmer side of the switch is pushed
again while the operation is being performed,
the operation will stop immediately and restart
from the beginning.
Actuates the passenger grip warmer relay for
five cycles of 5 seconds and displays the self-
diagnosis warning indicator 1 second after the
grip warmer side of the grip/thumb warmer
adjustment switch is pushed. (The relay is on for
2 seconds and off for 3 seconds.)
This operation is performed each time the grip
warmer side of the switch is pushed. However, if
the grip warmer side of the switch is pushed
again while the operation is being performed,
the operation will stop immediately and restart
from the beginning.
• Displays the cylinder number if an error is
detected in the EEPROM CO adjustment
value for the cylinder as fault code No. 44.
• If both cylinders are defective, the display
alternates every 2 seconds.
• Displays the code numbers of past malfunc-
tions (i.e., a code number of a malfunction that
occurred once and which has been corrected).
• If more than one code number is detected, the
display alternates every 2 seconds to show all
the detected code numbers. When all code
numbers are shown, the display repeats the
same process.
• Displays the total number of codes that are
being detected through self diagnosis and the
fault codes in the past history.
• Erases only the history codes when the grip
warmer side of the grip/thumb warmer adjust-
ment switch is pushed.
• Displays the program control number.
23
FI
Data displayed on meter
(reference value)
After pushing the switch,
check the operating sound of
the headlight relay five times.
(At that time, the headlight and
taillight come on.)
After pushing the switch,
check the operating sound of
the passenger grip warmer
relay five times.
(01 ~ 02) Displays the cylinder
number.
(00) Displays when there is no
malfunction.
11 ~ 85
(00) Displays when there is no
malfunction.
00 ~ 24
(00) Displays when there is no
malfunction.
00 ~ 254