is '95 camry v6 has OEM factory alarm?

[tigerlegend2000]

i've tried to install on the camry 95 with a combo remote start and alarm from homeland security (don't know what the model or support web site)... the problem i got is car start for a few second and shut down and it retried next 2 times but still shut down.... in the trouble shooting chart, they said only 2 causes that the gray wire has to connect to the tach wire or wrap aroud the spark plug wire or i have to bypass the OEM security wire (red&white)...
Right now i'm thinking 3 proble causes for this are:
*bad module
*wire from alarm connect to OEM disarm is right?
*can't find the tach wire which is black accroding to info that i found online...?

is there any expert could help me with this problem.....?
thanks in advance

[Eye8Pussies]

from what I can tell, it sounds like you just have to adjust your crank time.

this may be because you manually adjusted it improperly, or maybe it IS your tach wire that's not reading right when it adjusts itself

[profuse007]

i got a 4cyl and using voltsense or tachless mode for several years now and it works great.

if you still want to use a tach, try the injector. go to any injector and look for the uncommon color from all of the injectors.