Hi to whoever posted this question!
Now Im not sure if the '93 is just like the '94, however, the dimmer switch on the '94 Corsica is located on the lower end of the steering column, under the lower half of the center support bracket. There is a rod the works it that is attached to the turn signal/dimmer switch lever. Heres how to replace the '94 model's dimmer.
1) Disconnect the battery. 2) Tilt the wheel up (if its a tilt model). Move the seat back, then remove the upper and lower dash panels to reveal the entire steering column. 3) The dimmer is a white plastic switch with a two hole metal mounting bracket. Its located on the lower end of the steering column, under the lower half of the center support bracket. 4) Disconnect the wire harness to the dimmer by pressing in on the two retaining clips (plastic) on each side of the harness connector. Gently pull the connector out. 5) Loosen the two 2" bolts (silver) that hold the center support bracket to the dashboard but don't remove them all the way. This should give clearance to work. 6) The dimmer's bottom-most (toward firewall) mounting bolt is actually a small stud with a 3/8" nut. The top-most bolt is a 5/16" cap screw. Remove both. Remove the old dimmer. 7) The new dimmer will have a "retaining clip" to hold the switch in a neutral position during shipping. Remove it. 8) Hook the new dimmer assy on the stud and align the upper bolt in the hole, then attach the lower nut. 9) The bracket holes are slotted and you need to align the rod in the hole of the switch, then slide the switch up toward the steering wheel to remove all the slack in the rod. Tighten both bolts. 10) Reconnect the wire harness and then the battery cables. TEST the dimmer function before you button the dash up! You may have to adjust the slack slightly. 11) Replace the dash panels. Pat yourself on the back.
or you could just pull it out and sav e bunch of effort and time
This is not extremely hard but you do need direction. Get a manual on your car from the parts store or DiSCOUNTAUTOREPAIRMANUALS.COM
How do I change the dimmer switch on my 1993 corvette?
how to change dimmer switch on 1997 Honda accord
The headlight switch should be easily removed from the dash. There are two connectors on the back side of the switch (one for the headlights and one for the dimmer). Simply unpug the connectors and plug in the new switch.
On my 89 Corsica switch on column under dash and may be difficult to replace without lowering column. I unplugged old switch, plugged in new switch, set it to dim and wired it to column so now only have dim lights so this might work for you as I believe Berretta and Corsica the same for this.
That is the dash light dimmer control switch.. Rheostat = Dimmer. Bright to dim.
dimmer switch is on the turn signal lever, to replace you need to remove steering wheel
how do you replace3 dimmer switch 1987 chevy silverado 4 x 4
The dimmer switch is located near the floor on the left side of the steering column. The dimmer switch and ignition switch are secured by the same two screws. The dimmer switch will be the one on top. Loosen and remove the screws, disconnect the wiring harness from the dimmer switch and replace with the new switch, complete the assembly in reverse order.
The turn signal lever is the dimmer switch. You either pull it back or push it in. but also the dimmer switch its self is in the steering column u have to take the steering wheel off to replace
This is usually an indication that the dimmer switch is in need of replacement.
Its the dimmer switch bad.