Questions & Answers for: automotive relay function Cars & Trucks

...relay for the headlmps on your vehicle ! Do you know how to test automotive electrical circuits with a DVOM - digital volt ohm meter ! Free wiring diagrams here http://www.bbbind.com/free_tsb.html ...

...automotive. These are "stay alive" power devices. Your car is 15 Years old and even if the battery units are rechargeable you have a lot of cycles. A capacitor can do the job, but they do not have an ...

...relay clicking and windows only work with dome light on when vehicle is shut off the dome lights flash for several seconds the wipers quit working also where do I start? All these components are ...

relay to the pump is shorted somewhere. A slow, methodical process of elimination will get you there! Good Luck FYI: I use a MultiFunction Tester tool in cases like this. It gives you 12v or Gnd where

...automotive use; 85 = relay coil - 86 = relay coil + 87 = common contact 87a = normally closed contact 87b = normally open contact Relay Wikipedia the free encyclopedia Tools Amazon com Power Probe ...

...relay, the starter should crank. If you try that, make sure tranny is in park or neutral and functional parking brake is set. With automotive relays, they have two sides, coil/control side and the ...

...relay is functional. Use an inexpensive multi meter or incandescent automotive test lamp to verify operation. Wiring circuit diagrams are available (free with ads) using the app "carmin". Comment for ...

..... Sorry but it doesn't have a flasher relay, the smart junction box (a computer) controls that function . Your best bet take it to a qualified repair shop that knows about automotive electronics

to diagnose the AC blower motor issue is to check the blower motor relay. If the relay is not the issue, further testing and repair may be required by a professional mechanic or automotive electrician

...automotive electrical systems. They can use diagnostic tools to pinpoint the problem and recommend the appropriate repairs or replacements. this may help copy and ...