G
Greg
Guest
Austin Shackles wrote:
> My 109 has a thermal one - if a bulb fails then it doesn't flash at all
That's what the original flasher does, according to the handbook, mine
had been replaced by a more modern version that flashes one bulb faster
than two which I presume was considered an improvement as you don't
lose the rear flasher just because the front bulb goes etc.
> put the trailer on and it flashes fast.
That's probably because the original flasher is not intended for a
trailer (they were fitted with a 2x21W job as I understand it) so is
overloaded and needs to be replaced by a heavy duty one. A 4x21W and
especially a 6x21W won't change speed much when going from 2 to 3 bulbs
by hitching a trailer. You can get heavy duty ones that fit into the
same mounting clip behind the instrument panel.
Greg
> My 109 has a thermal one - if a bulb fails then it doesn't flash at all
That's what the original flasher does, according to the handbook, mine
had been replaced by a more modern version that flashes one bulb faster
than two which I presume was considered an improvement as you don't
lose the rear flasher just because the front bulb goes etc.
> put the trailer on and it flashes fast.
That's probably because the original flasher is not intended for a
trailer (they were fitted with a 2x21W job as I understand it) so is
overloaded and needs to be replaced by a heavy duty one. A 4x21W and
especially a 6x21W won't change speed much when going from 2 to 3 bulbs
by hitching a trailer. You can get heavy duty ones that fit into the
same mounting clip behind the instrument panel.
Greg