2004 Toyota Camry, Immobilizer?

hello all new member here. i have a question hope someone can answer. according to immobilizer wiring diagram on my car the clock wire suppose to be red/blue on pin 3 ,but my pin 3 is empty so which on is the clock wire ? Thanks.

sorry. it is a 04 camry le v6

Not sure of the reference you are using, Flashlogic identifies: Camry 03-06 (Install Type 2): Code ~ ~ 7 pin 4 Green/White (DATA) Ignition switch ~ TXCT ~ ~ 7 pin 5 Blue/Yellow (DATA) Ignition switch ~ Keysense ~ ~ Blue (-) Ignition switch ~ Seems like your data connections will match the type 2 colors in your photo. I also checked Fortin, and it has the same information. There is a note in the Flashlogic guide, that indicates there are 2 different install wiring guides, depending on vehicle equipment. My guess is you are looking at the incorrect section of your reference. Hope this helps. Lectric Guy

Looking for clock wire. Anyone ?

thanks for replied i was looking at fortin also ,im installing directed 555x bypass it called for clock wire so not sure which one is the clock wire it clock wire is red/blue but my dont have red/blue

I found the following application note for using the 555X on a 2004 Camry: THE 555X DOES NOT WORK ON MODELS THAT HAVE THE V6 ENGINE WITH THE 5 SPEED AUTOMATIC TRANSMISSION. ALTERNATIVE BYPASS IS THE 555U. Unfortunately the 555X is primarily for older Toyotas (through 2002, some 2003, and some 2004). After that time, Toyota changed to a new style key (and immobilizer). You might want to consider using a 555U (you'll loose a key) or a data transponder bypass from idatalink or Flashlogic (no loss of a key). Hope this helps.Lectric Guy

Thanks Lectric Guy. yes that's what i did .i got a spare 555u and end up using it and it work fine.(may replace to Flashlogic in the fure) again thanks for your help.