Question about 2003 Honda Civic

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CIVIC 2003 A/C stopped working ... no voltage to relay if I turn it on (but green light turns on on the button.) Everything is working OK if I bypass the relay. Looked at all the fuses/relay. Stephan

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Posted on Jan 02, 2017

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SOURCE: ac not working

I had the same problem with the over temp sensor on the compressor. I had it repaired at the dealer for $200.00 plus. I just had the same problem reoccur. This time I bypassed the switch myself.

There is a small wire harness that runs from the compressor above the radiator, inside there are three wires. After determining which ones to jump " two smaller gage blue" the AC system works fine in all modes.

Thanks "Guset"

Posted on Aug 01, 2008

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SOURCE: 98 honda accord panel lights will not turn on

Did you check the dimmer to switch? This is for a 2000 Honda Accord but this may help you: If your instrument lights have burnt out on your 2000 Honda Accord.... You may have another problem!!! While the dealer fixes this recall, they should replace your burnt out bulbs. 2000 Honda Accord Recall ID from NHTSA: 04V256000 Auto Recall Date: 06/07/2004 Vehicle Component: INTERIOR LIGHTING Estimated Vehicles Affected: 19572 2000 Honda Accord Defect Summary: ON CERTAIN PASSENGER VEHICLES, THE DIMMER CONTROL FOR THE INSTRUMENT PANEL LIGHTS COULD FAIL DUE TO HEAT BUILDUP. Defect Consequence: IF THIS OCCURS, THE INSTRUMENT LIGHTS MAY FAIL AND, AT NIGHT, THE DRIVER MAY NOT BE ABLE TO SEE THE INSTRUMENT PANEL GAUGES, SUCH AS THE SPEEDOMETER. Remedy: DEALERS WILL REPLACE A MULTIPLEX CONTROL UNIT FOR THE INSTRUMENT PANEL LIGHTS. OWNER NOTIFICATION BEGAN JUNE 16, 2004. OWNERS SHOULD CONTACT HONDA AT 1-800-999-1009. Notes: AMERICAN HONDA MOTOR CO., P36

Posted on Nov 25, 2008

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SOURCE: 1994 civic heater blower is not working fuses and relay is good?

check and replace the blower motor speed control assembly

Posted on Dec 15, 2008

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SOURCE: 2003 honda civic dx won't start or crank

well if it's a fuse location problem get to a auto parts store and purchase a auto repair manual or look in your vehlcles service manual it should be in the glove box

Posted on Jun 22, 2009

SOURCE: 2001 Honda Civic A/C Blower won't run on any speed.

check the heater/lighter fuse in fuse box located inside the car

Posted on Aug 03, 2009

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Warning lights

I do not see it as a problem as such . If the light is on and the compressor is engaged and the a/c is cooling that is how it is supposed to be . IF you press the button and the light goes off and the clutch on the a/c compressor releases and the a/c stops working that is how it should be. Obviously you have a problem but if you can ask the question in a more simply direct way I could give you the answer you require.

Feb 01, 2014 | 2003 Honda Civic

2 Answers

A/c green light

I don't think what your seeing is a problem, That LED light will come on when you are using the A/C or if you have your selector set to defrost. The A/C is wired to cycle the compressor when you use defrost to protect the compressor from freezing up from not using it over winter.

Feb 01, 2014 | 2003 Honda Civic

2 Answers

2003 Honda Civic LX - Brake Lights Won't Turn Off When Car Is Off

check if u have brake fluid in da resovor and check da button above the brake peddles

Mar 14, 2013 | 2003 Honda Civic

1 Answer

My 2003 civic headlights won't turn on. The parking, high beams, etc. all work fine. What's the fix?

its possible the headlight relay is bad it should be labeled on the fuse / relay box you can swap it out with a different relay( stop light relay ) in the box just to see if that works. Just make sure you don't try and use the fuel pump relay or your vehicle wont start.

Aug 30, 2011 | 2003 Honda Civic

2 Answers

My 2004 330ci won't start, does not turn over. The battery is fine, all electrical in the car work fine, plus trying to jump car does not work & a green light is showing on the battery in the truck....

If the battery is fine, why jump it? Faulty thinking to state or think: all electrical in the car work fine. If it did the starter motor would be turning the engine over. The starter motor work on electrical...not all is fine.

check: 1) 60a starter fuse/relay. 2) voltage to starter when turning key to activate starter motor, this will rule out ignition switch or relay. 3) apply direct voltage to starter motor to detect bad starter motor.

Jul 02, 2010 | 2003 BMW 330

1 Answer

2001 honda civic turns on, then turn off 10 sec,computer say everything ready, no engine light on i had a complete check done with a mechanic,it has spark and fuel pump okay,what could be the problem?

Your civic may be affected by a fuel pump connector safety recall. during the inspection an installation of the fuel tank water may have been left in the fuel pump connector. Over time, this water could corrode the terminals in the connector, causing the engine not to start or stall while driving. Have your local Honda dealer run a VIN Status inquiry on your vehicle to see if it is affected by this recall. If not than monitor fuel pump voltage. Back probe the yel/green wire at the fuel pump connector (acess panel under the rear seat.) if the voltage goes away before it dies than the PGM-FI main relay #2 is faulty. The relay is in the underdash fuse box. -hope this helps lmk

Jan 21, 2010 | 2002 Honda Civic

1 Answer

I have a 1995 honda civic and none of the fans are turning is there a reason why also i cant find the fuel pump relay on my 1992 toyota previa plz help

check fuse if okdisconnect fan, apply 12v to fan directly see if ok. if ok reconnect and back probe see if you have voltage and ground to the plug if ok check relay i ok check for temperature sensor, and thermostat if ok

Mar 30, 2009 | 1995 Honda Civic

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