Windshield Wiper Switch | OE-Type | 69-77 Bronco, 68-72 Ford Truck SKU: 6321

Windshield Wiper Switch | 1969–77 Ford Bronco, 1968-72 Ford Truck

Restore factory function to your wiper system with this OEM-style Windshield Wiper Switch for 1969–1977 Ford Bronco and 1968-72 Ford F-Series Truck. This high-quality switch mounts directly in the factory dash location, accepts the original knob, bezel and retaining nut, and plugs straight into the stock wiring harness. Just like the original, it features a two-speed wiper control and a push-button washer function, giving you dependable, no-nonsense performance that fits and feels right. Whether you're repairing a worn-out switch or finishing off a full dash restoration, this replacement delivers clean, reliable control.

• Fits 1969–1977 Ford Bronco & 1968-72 Ford Truck – Direct replacement for factory wiper switch.

• OEM-Quality Construction – Matches original design for correct look, feel, and function.

• Two-Speed Operation – Switch toggles between low and high wiper speeds just like the original.

• Built-In Washer Function – Features push-button control to activate your windshield washer pump.

• Plug-and-Play Install – Plugs into the factory wiring harness and accepts the original knob, bezel and retaining nut.

• Reliable and Durable – High-quality components ensure consistent electrical contact and long service life.

Restore your windshield wiper system with this OEM-style wiper switch - fits like factory, plugs in clean, and restores two-speed wipe with push washer control.

Early Bronco & Classic Ford Truck Wiper Switch Wiring Schematic

Early Bronco & Classic Ford Truck Windshield Wiper Switch Wiring Schematic

Continuity test data for 1969-77 Ford Bronco & 1968-72 Ford F-Series Truck

Use this wiring schematic to verify continuity and troubleshoot your Classic Ford Truck or Early Bronco windshield wiper switch wiring. This chart is intended for testing the factory wiper switch with the connector unplugged and a multimeter set to continuity or ohms, allowing you to confirm proper switch function before chasing wiring issues or replacing parts. It’s especially useful on original or aged harnesses where wire colors may have faded or been repaired over the years, helping you determine whether the issue is in the switch itself or elsewhere in the wiper or washer circuit.

Switch Positions and Continuity Between Terminals

With the switch unplugged, use a multimeter in continuity mode and confirm terminal-to-terminal continuity matches the chart below. This is the quickest way to confirm switch function before you start replacing parts.

Switch Position	Continuity Between Terminals
Off (Park)	763 – 63; 58 - 615
Low	763 - 63 - 58
High	763 – 63 – 56
Washer On	941 – 950

Wiper Switch Wire Colors and Terminal IDs

Match each terminal ID to its wire color before testing. If your harness has been repaired over the years, confirm by function (power-in, park power, low/high outputs) instead of color alone.

Terminal ID	Wire Color	Circuit Function
763	Orange/White	Power In
63	Red	Park Power
58	White	Low Speed
56	Blue	High Speed
615	Black	Park Circuit Power
941	Black/Green	Washer Squirter
950	Black	Wiper Power In

Quick Notes for Clean Diagnostics

• Test at the switch first: If the switch continuity is correct, move downstream to the motor/washer circuits.
• Confirm grounds: Weak/dirty grounds can mimic bad switches in both Early Bronco and classic Ford Truck wiring.
• Park issues: If the wipers won’t park, focus on the Park Power (63) and Park Circuit Power (615) paths.

Early Bronco Wiper Motor Wiring Schematic

Early Bronco Wiper Motor Wiring Schematic

Below is a schematic showing the factory wiring continuity for the Early Bronco Wiper Motor assembly (1969-77) as indicated by Ford.