I have a friend with a stock 01-05 civic w/ keyless entry. Usually when the car is unlocked or locked the lights flash and horn sounds...but one day the lights and the horn function on the keyless entry stopped working. The car still locks and unlocks though.

Is the keyless entry in a "quiet" mode of some sort?

Would simply reprogramming the key fob fix the problem?

Thanks in advance for any help/experience

 

bump!

 

prolly have to take it to a dealer

 

before you do that make sure the battery is good..

 

would the battery on the key fob do that? the light lights up bright and locks and unlocks fine. but maybe i'll try replacing it anyway.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by GR_DC2 &raquo;</TD></TR><TR><TD CLASS="quote">would the battery on the key fob do that? the light lights up bright and locks and unlocks fine. but maybe i'll try replacing it anyway.</TD></TR></TABLE>

if the key fob does lock and unlock, then you dont need to replace the battery...

try this....most likely your car is in valet mode...
http://www.handaaccessories.co...y.pdf

 

^^You are a life saver! Yes it was in Valet mode. Exited valet mode and fixed the problem . THANKS!!!