Master the Art of Relay Testing A Comprehensive Guide for Car Enthusiasts

How to test a car relay and how a car relay works. In this video we use a Ford relay and an Audi for examples. All you really need to do ... Relay Coil testing is done across terminals #85 and #86 or terminals #1 and #2 depending on the relay numbering. ... Service Tip: If the relay is ... Take a multimeter, set it to measure resistance, and use the two probes to find the pair of terminals that have continuity between them. Bench Testing: Bench testing involves removing the relay from the vehicle and applying electrical power to its terminals manually. This method ... All you'll need to do is connect the tester to your car's battery, plug the relay into one of the tester's configurations, and press the TEST ... Step-by-Step Guide on How to Test a Starter · Locate Your Relay: Typically housed in the engine compartment's fuse box, the starter relay is ... The easiest way to test a relay is to simply swap it out with a known-good part. Relays are often cheap, but having one on hand isn't always going to happen. This Is Part 2 of testing and understanding relays. This video will cover testing on the vehicle as it should be done and also bypassing the ... Take the other lead of wire and connect one end to the battery positive terminal. Connect the opposite end of the wire to pin 86 on the relay. When you touch ... Tester will check for proper functioning of the relay contacts by connecting the car battery (11V--15V) to the relay coil.