WebDec 28, 2024 · 2. Dead Wires. If you see the engine heating but the radiator fan isn’t, the fan wires could be the culprit. Simply unplug both the wires, negative as well as positive. The standard direct current they must … Webcooling fans dont turn could be faulty fan relay.faulty pcm and faulty coolant temperature sensor.code scan for faulty pcm code and a faulty coolant temperature sensor.see if engine coolant temperature sensor is giving correct coolant temperature using a code scanner.if engine is 190 degrees and the engine coolant temperature sensor reading 100 to 80 …
Car cooling fan problems and how to check it The AA
WebSep 12, 2024 · Wiring. The first thing that you would want to do is locate the fuse for your Acadia’s radiator fan and make sure that it hasn’t blown. If it is blown, replacing the fuse will only solve the problem for a very limited period of time. Unless the wiring issue is fixed, the fuse will blow again. The wiring harness itself can go bad. WebHow To: Diagnose a Non-working Cooling Fan. First off the easiest way to check and see if your cooling fans are working as they should pull your car out and turn the A/C on full … 動画 アルバム
Troubleshooting Electric Cooling Fan Problems in Cars
WebMar 7, 2024 · 4. Insufficient coolant. The lower coolant level allows air in the system, and further, the coolant temperature sensor can not read the temperature perfectly. So when it is not reading, the radiator fan won’t … WebLilburn, GA. 0. 7. 5/30/2024. Home Warranty Company called out Portercool HVAC on 5-15-18 as upstairs AC unit was not cooling. Porter came out on 5-15-18, said condenser coil … WebAug 15, 2024 · If your radiator or cooling fan is not working and you're trying to find ways on how to diagnose or trouble shoot the problems, then this video might give yo... 動画ありがとう 英語