20 Most Recent 2003 Honda Civic - Page 6 Questions & Answers

Are you SURE it's from the back end? This is the sort of thing you get with a worn CV joint. Make sure everything is secure in the boot. Could also be a worn wheel bearing on the rear, probably nearside wheel. Check for play in the wheels.

This YouTube Link shows how to fix: http://www.google.co.uk/url?sa=t&rct=j&q=&esrc=s&frm=1&source=web&cd=3&cad=rja&uact=8&ved=0CDwQtwIwAg&url=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DZZLmBPq4y1I&ei=ShOGU_bnJYfjO8CKgaAL&usg=AFQjCNEzHZIplY8tN1lHNOKA2-ZgrSJgcw&bvm=bv.67720277,d.ZWU

check this link http://wiki.answers.com/Q/How_do_you_reset_the_check_engine_light_in_a_2003_Honda_Civic_EX_sedan?#slide=1

Pull the plugs out crank the motor a few times then put them back in

cruise control works off vacum lines check those

- Check fuses in the fuse and relay box. - Check for loose connections and connectors. - Wiring harness. - Remove negative battery terminal for 10 sec and reconnect. - ECM.

These codes are different for every car the dealer can provide this code when given the vin number suggest writing it down in the owners manual . it will never change for your car.

replace window regulator

There is what is referred to as an elevator in your door,could be just off track or the cable is rotted,either way you need to remove the inner door panel to repair it.

2003 civic Computer will need to be reprogrammed to your key, The Immobilizer system is keeping the car from running because the new computer does not recognize the coded key. This needs to be done at a dealership. That should take care of your problem. Otherwise you need to check and make sure that all your wires are securely connected. Does the car try to kick over or does it just crank? Also when your are cranking does the yellow or green key/Imob/Immobilizer light stay illuminated? I would put my money on the reprogramming of the new ECU. As I said it needs to have all the keys programmed. So make sure you bring all the keys and the car to a dealer, this may require it to be towed in

make sure the engine is cold, if you try to open the radiator cap while engine is hot you can get badly burned. get a container of coolant mixed with water, should be 50/50 mix. first open the radiator cap, which is at front of engine compartment near the center. roundish cap with 2 wings on sides. turn counterclockwise while pressing down to release cap. then fill to top with coolant mix. replace cap, turning clockwise till tight. then follow the small rubber hose from radiator cap area to the coolant resevoir. this container doesn't need to be filled completely, it has a full line. fill to that.

fuses? checked both fobs?

a stock day 1 03 honda headend radio and CD Player?yes/no.? if not , post maker ,model number of unit, can look them all up. and even fix them.try a new , real CD, from a store, called CDDA ,like Hank Williams.Does it play now. (yes, progress)you never said what CD you have, there are vast types.CDDA (all play)CD-r few to none.DVD none.CR-RW, none.mp3 , nonyour CD came new with a book listing all valid formatsi bet you lost that,the orig manuals said ., some CD-r playand only burns (rips) from CDDA, to CDR. never MP3 or DVD or with complex file structureshell even new cars , fail with insane complex directory or file structures. (cept my home theatre, amp plays it all. but says it will and does, but back in dark ages of CD NO, not at aLL.)some start to work and freeze half way but CDDA works always.if not? the Drive is DOA> the parts are more that a new radio.I have personally burnt every form, and complexity CD and DVDand have tried i on many cars. (other home equipment)today, I DONT, run USB flash , mp3 or wav.s.CD/s are now relic tech, to me. life is too short of scratches and hang\'s, for me.answer 2: real new hank disc , any real CDDA .it gives and error.that means, :1: the driver is filthy head lens.2: motor dont spin3: optical sensor bad or piece of junk in the gap.4: DISC LABLE FLOATING ABOUT.5: MOTOR RPM TOO LOW, AND GOES err.6: head motor stalled.can do 20 more , but why , its dead and once cleaned still deadthe parts are too expensive and labor 10x that. why worry dead.replace it. and upgrade (zero CD)

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.