Where is the windshield wiper relay located?
The wiper relay is unique in that it’s found inside the wiper control handle which often has selector switches giving drivers multiple settings for their windshields.
Is there a wiper motor relay?
The Windshield Wiper Motor Relay is a part of your windshield wiper system. It controls the voltage input to the wiper motor. If you find that the wiper is not functioning or remains engaged even after you turn off the switch, it could mean a faulty motor relay.
What does the wiper relay control?
The relay functions as a switch and energizes circuits as needed. In the case of your windshield wipers, it controls low, high, and intermittent speeds by energizing a particular circuit at a given moment depending on what speed you have your wiper switch set to.
How do I know if my windshield wiper relay is bad?
Symptoms of a Bad or Failing Intermittent Wiper Relay
- The windshield wiper blades have one speed.
- The windshield wiper blades don’t work.
- Wiper blades operate at speeds different than you selected.
- Humming noise when the wipers are on.
What causes a wiper relay to go bad?
As with any electronic component, it can fail completely or only on one circuit. Your wiper relay could be bad if the low and high speed wiper positions function properly but the intermittent function stops working.
How do you change a windshield wiper relay?
Part 1 of 1: Replacing your intermittent wiper relay
- Materials Needed.
- Step 1: Locate your relay. Many late model vehicles can have multiple locations for fuses and relays.
- Step 2: Remove the relay. With the ignition in the off position, remove the relay.
- Step 3: Install the new relay.
What kind of fuse box does a Toyota Camry have?
Gauge and meter, SRS airbag system, Multiport fuel injection system/sequential multiport fuel injection system, “IGN” and “ST” fuses
How to troubleshoot electrical wiring in a Toyota Camry?
When the circuit operation is understood, begin troubleshooting of the problem circuit to isolate the cause. Use Relay Location and Electrical Wiring Routing sections to find each part, junction block and wiring harness connectors, wiring harness and wiring harness connectors and ground points of each system circuit.
What kind of Lights does a Toyota Camry have?
Theft deterrent system, daytime running light system, clock, locking with wireless remote control system, ignition switch light, personal light, trunk light, electric moon roof lamp, interior light, vanity mirror light, door courtesy light, power door lock system