Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSHYUNDAI1991SONATA V6-3.0LREPAIR AND DIAGNOSISWIPER AND WASHER SYSTEMSWIPER SWITCHSERVICE AND REPAIR
1991 Hyundai Sonata V6-3.0L
Wiper Switch: Service and Repair
1991 Hyundai Sonata V6-3.0LSECTION Service and Repair
The lighting, dimmer, turn signal/hazard and wiper/washer switches are all incorporated into the multi-function switch assembly.
1. Remove steering wheel as described under STEERING WHEEL.
2. On except 1989 Excel, remove lower cover or crash pad.
3. On Elantra, Scoupe and 1990-92 Excel models, disconnect rheostat electrical connector.
4. On all models, remove column shroud, then disconnect multi-function switch electrical connectors.
5. Remove multi-function switch assembly from steering column.
6. Reverse procedure to install.
1. Remove steering wheel as described under STEERING WHEEL.
2. On except 1989 Excel, remove lower cover or crash pad.
3. On Elantra, Scoupe and 1990-92 Excel models, disconnect rheostat electrical connector.
4. On all models, remove column shroud, then disconnect multi-function switch electrical connectors.
5. Remove multi-function switch assembly from steering column.
6. Reverse procedure to install.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.