Why does my intermittent wipers not work?

Why does my intermittent wipers not work?

Your wiper relay could be bad if the low and high speed wiper positions function properly but the intermittent function stops working. Any combination of positions working or not working is a good indication of a faulty relay.

How does an intermittent wiper work on a washer?

The intermittent wipe mode is provided by delay logic and relay control circuitry contained within the intermittent wiper/washer switch. The intermittent wipe relay is also contained within the switch. The windshield wipers will operate only when the ignition switch is in the Accessory or On positions.

Do you need an intermittent wiper system in a car?

An intermittent windshield wiper system is optional. The standard system lets the driver select from two wiper speeds, low or high. The intermittent wiper system adds an intermittent wipe delay feature.

How can I tell if my intermittent wiper relay is bad?

One of the quickest indicators that a problem exists with the intermittent wiper relay is when the wipers are not intermittent and only work at one speed. The relay switch sends an electrical signal to the module that controls the operation of the wiper motor and gears inside. When the relay is faulty, the windshield wipers will only work at …

Why are the wipers on my Trafic not working?

the wipers on my trafic have done this for a year.. the motor is synced wrong just turn em off when in the right position works 75% of the time Might just be the linkage connecting the motor to the blades. If this is sticky or seizes, the motor control gets confused and stops the blades in the wrong place.

Why do my wipers stop when I Turn Off the park switch?

The park switch just keeps current flowing to the motor until a wipe cycle has finished i.e. The wipers have parked. Without it the wipers would stop in the place that you turned the switch off. Easy and cheap enough to replace. If the earth, switch, relay and motor are in good order its probably the park switch.

Why are the wipers not parking in my Land Rover?

The wipers have parked. Without it the wipers would stop in the place that you turned the switch off. Easy and cheap enough to replace. If the earth, switch, relay and motor are in good order its probably the park switch. The thing is, the wipers _were_ parking, when using intermittent. That’s what was really confusing me.

Are there any problems with the General Motors wipers?

General Motors also has problems with the pulse board module. I have witnessed several cases where an owner thought the wiper motor was bad, and replaced it, but the pbm had also went kaput at the same time. Most FLAPS (Friendly Local Auto Parts Stores) will stock them in new as well as remanufactured versions.

Why do my windshield wipers stop in the middle?

What a bunch of horrible answers. The reason for the wiper blades stopping in the middle is that the stop switch, inside the motor assembly, is not parking the wipers in the required position. It is the new motor that is faulty. Was this answer helpful? simply remove the blades and replace at the start position at the bottom of the screen.