Security system not working

MALLAVARAM

MEMBER
2006 TOYOTA CAMRY
2.4L
4 CYL
FWD
AUTOMATIC
67,000 MILES

My remote key less entry stopped working. After 1-2 weeks it worked one day morning. After that remote keyless entry not working. I'm not able to lock/unlock using car remote keys. I checked the fuses. Fuses are fine.

Can you please tell me what could be the problem. Location of the Remote Keyless Entry (RKE) receiver.
How to open that location.

Thanks in advance.

Thanks
venu

3 Replies

HMAC300

MECHANIC
48,601 POSTS

Check battery in remote first then have an autoparts see if remote is working or not. Here are the wiring diagrams and locations of the security system so you can see how the system works. Check out the diagrams (Below). Please let us know what you find. We are interested to see what it is.

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Saturday, July 19th, 2014 AT 5:03 AM

MALLAVARAM

MEMBER
2 POSTS

Thanks for ur response.

I checked battery in remote. It showed 3 volts. Still I went ahead and replaced the battery in remote. Tried programming the remote keys. Nothing helped.
In forums I read that if I go to dealer/mechanic they will charge 100-200$ for diagnose the issue. I replaced the Remote control receiver in the car and it fixed it thanks for your help.

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Saturday, July 19th, 2014 AT 4:46 PM

HMAC300