Go Back   EcoModder Forum > EcoModding > DIY / How-to
Register Now
 Register Now
 

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 02-02-2010, 03:29 PM   #1 (permalink)
Master of 140 hamsters
 
superchow's Avatar
 
Join Date: May 2008
Location: Lacey, WA
Posts: 183

Hamster - '07 Honda Civic EX
90 day: 29.41 mpg (US)

Whooshy Wagon - '04 Volvo V40
90 day: 23.33 mpg (US)

Minotaur - '09 Ford Taurus X SEL
90 day: 19.05 mpg (US)
Thanks: 1
Thanked 7 Times in 6 Posts
8th Gen. Civic manual defrost A/C control

So it was bugging me that the A/C compressor would come on every time I turn the ventilation to the defrost or defrost/feet position. I understand the reasoning, as the dehumidification helps clear the windshield faster. (Very useful in rainy western Washington.) But I like these setting also for when it isn't raining...

Turns out that these is a set of procedures that can give the driver the manual control over when the compressor comes on and when not. I have tried these procedures and it works very well in my '07 Civic, but I cannot guarantee this working for everybody.

Quote:
Step 1: Turn the ignition switch to the ON position (you do NOT have to start the engine).

Step 2: Turn the fan knob to the OFF position.

Step 3: Switch to the FACE ONLY vent mode.

Step 4: Turn the temp knob to the COLDEST setting.

Step 5: Turn the ignition switch to the OFF position.

Step 6: Hold down the RECIRCULATION and A/C buttons simultaneously.

Step 7: While holding those two buttons, turn the ignition switch to the ON position again.

Step 8: Keep holding the buttons, and the yellow light on the RECIRCULATION button will begin to flash after a few seconds.

Step 9: Keep holding them down until the yellow light stops flashing/goes solid, then release them.

Step 10: Test it: Turn the fan back on. With the radio off and the fan on the lowest setting, switch to either DEFROST mode and listen carefully for the condenser fan to kick on. Now, push the A/C button. You should hear the condenser fan shut off, which means the hack was successful. If it doesn't shut off, then something wasn't done correctly.
Good luck!

__________________
  Reply With Quote
Alt Today
Popular topics

Other popular topics in this forum...

   
Reply  Post New Thread


Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
Canadian 8th Gen. Civic Gears superchow EcoModding Central 1 06-20-2013 11:52 AM
Honda Civic 5th gen and 6th gen jennyfurwhen Off-Topic Tech 15 10-01-2009 12:44 AM
WTB: Civic VX control box BNer For Sale 4 08-25-2009 10:28 AM
Disabling the compressor when using defrost on a Toyota Corolla BBsGarage DIY / How-to 11 02-28-2009 10:31 PM
Honda civic fan speed control possible mod Vince-HX EcoModding Central 0 08-17-2008 10:48 PM



Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2019, vBulletin Solutions Inc.
Content Relevant URLs by vBSEO 3.5.2
All content copyright EcoModder.com