19-10-13, 04:59 PM
Not necessarily punkstig
The Dimmer switch on the left handle bar switches on the 5 pin headlight relay which changes the contacts to send power to the main beams which comes through the contacts of the 4 pin relay (follow the line from the 20A fuse to the first relay (57)) and since the dims work it proves the 4 pin relay is working.
Can you hear the 5 pin relay clicking when you operate the switch to main beams. If not you need to supply 12 volts to the yellow wire of the the 5 pin relay and see if it the relay clicks and main beams come on. This would prove the relay works and would point towards the switch being a problem.
If only one headlight comes on with the flasher it may be a blown headlight bulb. If you look at the diagram the 20 amp headlight fuse supplies power via the flasher switch directly to the bulbs in 61 in the diagram. Swap the bulbs to see if the fault changes with it.
The Dimmer switch on the left handle bar switches on the 5 pin headlight relay which changes the contacts to send power to the main beams which comes through the contacts of the 4 pin relay (follow the line from the 20A fuse to the first relay (57)) and since the dims work it proves the 4 pin relay is working.
Can you hear the 5 pin relay clicking when you operate the switch to main beams. If not you need to supply 12 volts to the yellow wire of the the 5 pin relay and see if it the relay clicks and main beams come on. This would prove the relay works and would point towards the switch being a problem.
If only one headlight comes on with the flasher it may be a blown headlight bulb. If you look at the diagram the 20 amp headlight fuse supplies power via the flasher switch directly to the bulbs in 61 in the diagram. Swap the bulbs to see if the fault changes with it.