My 88 3.0 turn signals (all of 'em). bsck up lights and defogger don't work. But Hazard flasher lights , brake, & tail lights are fine. Bulbs & fuses ok. There is juice to the defogger switch in dash. & when I tap the multi switch direction select, the brake lights dim so I can at least emulate rear turn signals. Screwy.
Any idea on what could be wrong?
Any idea on what could be wrong?