Yamaha XV1700P Service Manual page 399

1
Determining the area of the malfunction through the self-diagnostic fault code number
The possible location of the system in which a problem may be occurring can be determined by
observing the self-diagnostic fault code number that appears on the tachometer and cross-referenc-
ing it on the fault code number table. When used in conjunction with the troubleshooting details, and
by checking the possible items one by one, you will be able to identify the cause of the problem in
order to carry out an accurate repair work.
Warning of the occurrence of a malfunction appears on the tachometer.
Determine the area of the problem by referring to the self-diagnostic fault code number.
Repair the problem area by referring to the troubleshooting details.
Turn "ON" the main switch in order to revert to normal operation, and erase the fault code from
memory. (Once a fault code is detected by the ECU, it remains stored in the ECU memory even
FUEL INJECTION SYSTEM
Turn off the main switch.
after the main switch has been turned "OFF".)
6 - 6
*3
Function to check for blown warning light bulb
The engine trouble warning light illuminates 1
for 1.4 seconds after the main switch has been
turned "ON" and while the starter switch is
being pressed. If the warning light does not
illuminate under these conditions, a problem
may have possibly occurred, such as a blown
warning light bulb. Therefore, take an appropri-
ate corrective action by referring to the trouble-
shooting section.
FI