How do you replace the turn signal switch located on a 1993 Buick Century?
Disconnect battery ground and yellow air bag disconnect harness if so equipped. Unscrew the horn trim from behind. Remove center nut on steering wheel. Use a steering wheel puller to pull steering wheel. Remove some of the dash plastic to get at lower part of column. Unbolt the 2 bolts on the column support. Unscrew the 2 or 3 torx fasteners that hold the switch in place. Unplug the switch from the harness midway on the column. Reverse procedure.
How do you replace a turn signal switch you know it isn't a fuse but where and what is a turn signal switch?
Answer Before replacing the switch, look for a defective flasher. The flasher is typically located in the fuse panel on the driver's side firewall under the dash. If flasher is OK, replacing the turn signal switch requires removing the steering wheel. The switch is located around the steering shaft and has an electrical connection to the instrument panel wiring harness. answer when u check the flasher, there are 2 one is for indicators one is…
It has been some times since I work on a model close to this. I think you have to remove the steering wheel possibly with a wheel puller. The switch will then be exposed. You disconnect the turn signal switch wiring farther down the steering column by removing a panel. If you look at a new switch, that might help. Larry