Car: 1995 Saturn SL1 SOHC.
Symptom: Left Turn Signal flashes/clicks at double frequency, back Left turn lamp not lighting, front Left turn lamp lighting/flashing at double frequency. When first noticed, trouble happened intermittently.
My troubleshooting: Left turn bulb (#2056) is fine, will light on Right side when exchanged. Continuity on Left socket is fine (0 Ohms). I suspect the Turn Signal / Hazard Flasher unit. The unit is located on the back side (inside) of the Instrument Panel Junction Block. I did unplug it, and cleaned contacts. Unit label is: Omron Dualtec (manufacturer), 2/4 Lamp Combination Flasher, (p/n?) #9442893, (manuf #?) A4217.
Is this just a case of replacing the Turn Signal / Hazard Flasher Unit, or in people?s experience do you suggest I also consider something else?
Thanks very much for your assistance, much appreciated. Cheers, Roger