R100/7 - 1977 Mfg Year - Question on turn signal relay replacement options

Problem: Both turn signals are flashing on and can not turn off at switch with ignition key on.
Diagnosis so far: I have a strong suspicion that the turn signal relay, in the head light housing, PN 61-31-1-358-198 has to be replaced. Does anyone know of an over the counter replacement, 3 prong. Through one of several aftermarket options pricing is around $58.00. With some rewiring, I can purchase a Trisdin Stant 3 terminal for $5.50 and make it work. Just wondering if there is a plug and play NAPA or equivilent available.
Thank you,
R100/7 Owner

If both are flashing with the ignition on and turn blinker switch off, the problem is not the relay. With the switch off there should not be a connection from relay to indicators according to the wiring diagram.

Thanks Bob, sorry for delay, just digging back into this after long winter up here in NH. Bike has been tucked away. I will let you know how I make out.
Duncan Cooper
- 27 Forums
- 1,883 Topics
- 10.7 K Posts
- 7 Online
- 5,880 Members