Hi, I'm looking for some possible causes of why my signals work perfect sometimes then sometimes dont work at all, or need to be held in the direction i am going to stay blinking. I just replaced the signal unit this morning after ordering a new/used one off ebay and it is still doing the exact same thing. the bulbs look great also. could it be something with the ignition? anyways, if anyone has had a similar issue or can just think of a possible cause i would appreciate any guess. thanks alot!

Hi, I'm looking for some possible causes of why my signals work perfect sometimes then sometimes dont work at all, or need to be held in the direction i am going to stay blinking. I just replaced the signal unit this morning after ordering a new/used one off ebay and it is still doing the exact same thing. the bulbs look great also. could it be something with the ignition? anyways, if anyone has had a similar issue or can just think of a possible cause i would appreciate any guess. thanks alot!

I would dsay its an earthing issue, check all black wires from the signals and clean frame around them.

thanks for the idea - I will do this for sure. I never thought about checking the ground wires for the lights themselves.