What kind of headlamp does wiper door use?
What kind of headlamp does wiper door use?
A vacuum-mechanical headlamp and wiper door with fiber-optic bulb status was undoubtedly innovative. It was quite an accomplishment to get the wiper door to close and open in conjunction with the wiper arms swinging around. Certainly, fail-safe switches were incorporated to prevent inadvertent closing of the wiper door on the wiper arms.
What was the actuator on a 1969 wiper door?
Late 1969 wiper door actuators resemble a headlamp actuator with a captured rubber diaphragm in the center and an actuator shaft seal. The later wiper door actuator is very reliable, and if necessary, the actuator rod seal is replaceable.
What’s the best way to rebuild a wiper door?
The idea is to tap on the backside of the screw to loosen the corrosion and allow the screw to release the threads. Once all the pieces are apart, we can start the clean-up process and prep for paint. Before any final painting occurs, we will assemble the linkage and stake the pins in place.
What was the wiper arm switch on a 1969 Corvette?
The 1969-72 wiper arm switch is prone to failure from the harsh environment (sunlight, water, etc.). All of the headlamp and wiper door vacuum systems use a vacuum reservoir to supply ample vacuum for quick wiper door operation. The same driver-side rear inner fender reservoir is used for the wiper door and headlamp system.
Why are the wipers on my car not working?
Torn wiper blades, a bad wiper motor, a blown fuse, or heavy snow may be why your wipers are not working. Keeping your windshield clear is paramount to a safe driving experience.
What to do if your wiper door has a leak?
If it is down more than two to three inches of vacuum, the relay is bad. To save multiple part orders, you can use a vacuum splice connector to bypass the relay valve connecting the red vacuum actuator hose to the yellow supply hose to check for a vacuum loss. If you find a leak, the actuator diaphragm or the canister has a perforation.
What causes a wiper fuse to burn out?
That way, if the motor is overloaded for any reason, the fuse will burn out first, instead of the more expensive wiper motor. If the wiper motor fuse burns out, check for any obstructions that may cause the motor to be overloaded.
Late 1969 wiper door actuators resemble a headlamp actuator with a captured rubber diaphragm in the center and an actuator shaft seal. The later wiper door actuator is very reliable, and if necessary, the actuator rod seal is replaceable.
