555u transponder, key no work

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profuse007

Gold - Posts: 2,015

Joined: October 20, 2002

Location: Texas, United States

Posted: January 20, 2003 at 8:53 PM / IP Logged

a buddy of mine have 2000 accord ex - viper 550 esp with 555u(old model, w/ two wire instead of 3 not white) his remote starter been out for along time. the key in the module got erase or something. it doesnt read in the ignition no more. i replace with a new one it remote start. the key doesnt work in the ignition either.

what is the cause of this. if this happen once, would it happen again to my new key.

profuse007

Gold - Posts: 2,015

Joined: October 20, 2002

Location: Texas, United States

Posted: January 20, 2003 at 9:52 PM / IP Logged

i am afraid that after i replace the key which i have will erase the key code again. any reason why?

RufNUSD

Copper - Posts: 184

Joined: December 10, 2002

Location: United States

Posted: January 20, 2003 at 10:04 PM / IP Logged

honda owner. that is crazy. will advise. was it the valet key or one of the masters that got bumped?

Someone pass me that bottle.

profuse007

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Joined: October 20, 2002

Location: Texas, United States

Posted: January 21, 2003 at 7:11 AM / IP Logged

that was the master key. it was installed by circuit city.

profuse007

Gold - Posts: 2,015

Joined: October 20, 2002

Location: Texas, United States

Posted: January 26, 2003 at 10:44 AM / IP Logged

i just replace with another master key and the coded key got fried again. this is a 555u this model have 2 wire instead of 3 like the other 555u i just installed. could it be the bypass mod that cause this whole mess.

Velocity Motors

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Joined: March 08, 2002

Location: Manitoba, Canada

Posted: January 26, 2003 at 6:45 PM / IP Logged

Is the bypass module only on when the remote starter is engaged or is it active all the time ? Make sure that the module is only activated during remote start and deactivated at all other times otherwise you will fry the chip in the key.

Jeff

Velocity Custom Home Theater

Mobile Audio/Video Specialist

Morden, Manitoba CANADA

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profuse007

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Joined: October 20, 2002

Location: Texas, United States

Posted: January 26, 2003 at 10:24 PM / IP Logged

thanks ill check it. this is one of my buddy's car

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555u transponder, key no work

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