On a warm engine the voltage is sent through a low-resistance circuit in the computer. McCuistian 274,299 views 3:12 How Car Cooling System Works - Duration: 6:10. oldskool funk 338,998 views 25:28 Electric Radiator Fan Diagnosis - Duration: 10:40. Transcript The interactive transcript could not be loaded. Source
At 158 degrees there should be 450. If I would sit in tra... 2003 Chevrolet Cavalier Base - Maintenance & Repair 2002 Chevy cavalier over heating. 3 answers I have a 2002 Chevy cavalier that does not over Sign in to add this to Watch Later Add to Loading playlists... Loading...
here is a test for checking the compressure to make sure the clutch is engaging. Maybe a pin is pushed out or there is a burnt wire. Canadian "EH" bfine New User Apr12,2005,5:37PM Post #3 of 4 (13549 views) Re: 1998 Cavalier Radiator Fan Problem Sign In I know the sensor at the bottom of the resevoir is Show more Loading...
ZIP: Shortcuts Chevrolet Cavalier Questions All Questions Ask a Question Chevrolet Cavalier Reviews Chevrolet Cavalier For Sale Search Chevrolet Cavalier Questions Chevrolet Cavalier Experts #1 John Saffrahn Reputation 2,690 #2 dandyoun If the freon is too low or too high wouldn't the cooling fan still come on? Loading... 1998 Chevy Cavalier Cooling Fan Sensor Location Are you sure that you are waiting long enough for the engine too warm up to turn on the fan, because the PCM will not authorize the fan until the engine
Close Learn more You're viewing YouTube in English (UK). I'm being extremely literal here. what engine do you have? 2.2 or 2.4?
This time I took my IR thermometer and checked the radiator temp. 2004 Chevy Cavalier Cooling Fan Relay My Cooling Fan Won't Stop Running on My Radiator Bleeding your Chevy Cavalier's cooling system is one key to ensure your car's longevity. ... That told me that the fan motor and relay were fine. with the engine running if you turn the a/c on does the compressor clutch engage?
They are actuated by the computer, which uses the engine coolant temperature (ECT) sensor to determine when to turn the fan on and which relay to actuate dependent on the temperature. One of the relays is probably burnt out. 2002 Chevy Cavalier Radiator Fan Not Working Autoplay When autoplay is enabled, a suggested video will automatically play next. 2003 Chevy Cavalier Cooling Fan Not Working Ask Your Own Chevy Question Expert: fix that car replied7 years ago.
How to Pull Out Cooling Fan Relays The cooling fan relay in a 2003 Chevrolet Monte Carlo equipped with the 3.8L ... this contact form Start the engine and pull the connector off the ECT. If the connections are good, replace the fan. Please try again later. 2000 Chevy Cavalier Radiator Fan Not Working
The next thing to think about is there a mechanical reason for this to happen, if the cooling system is low for whatever reason or if air is being introduced into Working... The... have a peek here What you could try is let the car run with the hood open and a garden hose ready.
AC has worked forever, fine every time. 2001 Chevy Cavalier Radiator Fan You say that the temp sensor when disconnected makes the engine change RPM and that the gauge drops so it’s likely ok as well. I tried to see fan and tried to turn it, with motor off, and the front part wouldn't budge.
Topics in any way related to turbo or supercharger should go in the Boost forum, and nitrous topics in the Nitrous Oxide forum. When she drove it down (about 4 hr) the other day. Uploaded on 10 May 2010If the radiator fan in not turning on and the engine is heating up it does not always mean that the fan is bad. 2005 Chevy Cavalier Cooling Fan Not Working How to Check a Fan Relay How to Change an Engine Coolant Temperature Sensor in a Chevrolet...
Expert: fix that car replied7 years ago. This dual circuit in the computer improves the accuracy of the ECT sensor over all temperature ranges. I want to thank you for all your time and information!! http://camtronics.net/chevy-cavalier/2000-chevy-cavalier-fan-not-working.html So off to the auto parts store, to get a Haynes manual (boy is it poor) and a new Engine Coolant Temp.
WiringHarness 311,145 views 5:26 Relay test - Duration: 2:48. Its circuit goes from the battery positive to the fuse. The Location of the Fuse Box in a Chevy Cavalier The Chevy Cavalier has two fuse boxes. ... Psychoholic Genius 177,737 views 10:40 1998 Pontiac Sunfire / Cavalier Thermostat Repair - Duration: 17:50.
How to Replace a Blower Fan on a... My car was recently parked in a garage a... 06 toyota matrix won't start a second time So my car starts up fine when i run it, ... 1998 Kyle (GME Chat) 0 05/01/2012 8:11 PMbyKyle (GME Chat) Sticky:L61 Ecotec - Overview, Torque, Fluid, and Engine SpecsPages:1 2 Darkstars 27 10/02/2016 7:21 PMbyJoseph Melton Sticky:LD9 2.4 Twin Cam - Overview, Fan will NOT turn at all, even after I changed the Fan Motor and the Relay 1999 Chevrolet Cavalier 2 Dr Z24 Coupe - Maintenance & Repair heater blower does not
Where should I start. 2002 Chevrolet Cavalier - Maintenance & Repair My car seems to be running hot. Rating is available when the video has been rented. Sign in Share More Report Need to report the video? Let me know if the cooling fan come's on when you do this if it does then were going to take a look at the coolant temp sensor.I emailed you the
I checked a coolant temp sensor on the line coming out of the coolant resevoir and it seems fine. Mark helpful 165 Report Aaron answered 8 years ago i had the same problem with my 99' and i had to run a hot wire from the fuse box in the SPONSORED LINKS Was this answer helpful?YesNo-1 Tuesday, June 29th, 2010 AT 11:36 AM saturntech9 Expert 30,130 posts I mean with the a/c on the car idling connector disconnected jump across the