EBS01045 TROUBLESHOOTING EBS01043 1. Main and ignition fuses The ignition system fails to operate (no spark or intermittent spark). Check the main and ignition fuses for con- tinuity. Refer to “CHECKING THE FUSES” in chapter 3. Are the main and ignition fuses OK? Check: 1. main and ignition fuses 2. battery 3. spark plug 4. ignition spark gap 5. spark plug cap resistance 6. ignition coil resistance 7. main switch 8. engine stop switch 9. crankshaft position sensor resistance 10.lean angle sensor 11.wiring connections (of the entire ignition system) YES NO Replace the fuse(s). EBS01044 NOTE: _ Before troubleshooting, remove the following part(s): 1. seat 2. battery cover 3.
right side panel 4. V-belt cooling duct 2 Troubleshoot with the following special tool(s). Clean the battery terminals. Recharge or re- place the battery. Ignition checker 90890-06754 Opama pet-4000 spark checker YM-34487 Pocket tester 90890-03112 Analog pocket tester YU-03112-C 9 - 11 IGNITION SYSTEM ELEC – + ELEC – + 2. Battery • Check the condition of the battery. Refer to “CHECKING AND CHARGING THE BATTERY” in chapter 3. Minimum open-circuit voltage 12.8 V or more at 20 °C (68 °F) • Is the battery OK? YES NO