How To Test A Relay And How Relays Work In 8 Minutes Youtube Explaining how relays work and how to test them. every car has relays, but why? what do they do? and how can we check if a relay is bad? understanding relays. Learn how to test a relay in this step by step guide! whether you're a seasoned diy enthusiast or just getting started with auto repairs, understanding how t.
How To Test A Relay Youtube In this video we explain how to test a relay with a multimeter in just one minute.🔔 tools used in video: multimeter: amzn.to 3ppznzp insulated glo. 2. use a multi meter in diode test mode to confirm your findings. you can further confirm that the relay is bad by taking a multi meter, put it in diode test and checking across a1 ( ) and a2 ( ). the meter will apply a small voltage to make the semiconductor conduct and read that voltage on the screen. Rotate the multimeter knob to the “diode test mode” as shown in fig below. connect the a 1 ( ) and a 2 ( ) terminals to the multimeter according to the schematic. if multimter shows “0” or “ol”, its mean that the relay is damaged and faulty. these are some of the basic & easy methods to test a relay. Step 2: check and clean the connectors. step 3: grab your multimeter. step 4: energize the electromagnet coil. step 5: connect a test light. step 6: test the relay’s voltage. this article will delve into the nitty gritty of testing a relay using a multimeter.
How To Test A Relay The Easy Way Youtube Rotate the multimeter knob to the “diode test mode” as shown in fig below. connect the a 1 ( ) and a 2 ( ) terminals to the multimeter according to the schematic. if multimter shows “0” or “ol”, its mean that the relay is damaged and faulty. these are some of the basic & easy methods to test a relay. Step 2: check and clean the connectors. step 3: grab your multimeter. step 4: energize the electromagnet coil. step 5: connect a test light. step 6: test the relay’s voltage. this article will delve into the nitty gritty of testing a relay using a multimeter. Step by step guide on testing a relay. 1. identify the relay terminals. before testing the relay, you should have a clear idea about the terminals of the relay. the first step is identifying the primary side or the coil terminals. for an automotive relay, the coil terminals are 85 and 86. 5 pin relay pinout. Place probes on normally open pins when energized. place the multimeter probes on the no pins with firm contact and check the meter for a resistance value. check for load circuit resistance between 0.2Ω and 0.5Ω. when the coil is energized with power, the resistance between the no pins is expected to be very low.
How To Test A Relay The Correct Way Youtube Step by step guide on testing a relay. 1. identify the relay terminals. before testing the relay, you should have a clear idea about the terminals of the relay. the first step is identifying the primary side or the coil terminals. for an automotive relay, the coil terminals are 85 and 86. 5 pin relay pinout. Place probes on normally open pins when energized. place the multimeter probes on the no pins with firm contact and check the meter for a resistance value. check for load circuit resistance between 0.2Ω and 0.5Ω. when the coil is energized with power, the resistance between the no pins is expected to be very low.
How To Test Relay Any Relay Youtube
Comments are closed.