How do fix the turn signals for 84 Mercedes Benz 190E?

1. Check to make sure the hazard switch is clean and functioning properly. Try excersizing it a few times. 2. If the blinker stays on, (ie doesn't click on and off) suspect the combination relay which controls the hazard lights and turn signals, and possibly the wipers as well. John Cacavas jcacavas@gmail.com