I need help with the 555U immobilizer wir

yah.....i was try it doesnt' start with the remote and i try start with the key it crank but doen't. and i but back the bypass module and start with a key. it's start but the remote doesn't. anyway thank alot. i will double check my wiring...do you know how to test a wiring to make sure i have a right wire?

If you unplug the 555H, the car won't even start by key because the immobilizer wiring will be interrupted. Pull the fuse in the 555H out, put a key in the ignition and try to remote start it. If it doesn't start, something else is the problem. If it does start, you wired the 555H wrong, or it hasn't learned the code. You can only test some of the wires that get connected to the 555H. Some of the wires are data and can't be tested. Do NOT use a test light. If you remove the steering column cover and find the green plugs near the ignition cylinder you will find the wires. The colors will match the colors listed on the instructions exactly.

i pull the fuse out and starter with the remote still doesn't but it start with the key. i program exacly from the installation intruction but i don't know it has learned the code or not. not idea.

I still cannot find the - output wire. Anyone know what color/location of the starter - output wire for 2002 accord V6. Any help would be nice. Thanks

henrynguyen, the (-) trigger input on the 555U gets hooked to a wire on the remote starter. What model remote start are you using? Having all the relevant info would be nice.

JWorm wrote: henrynguyen, the (-) trigger input on the 555U gets hooked to a wire on the remote starter. What model remote start are you using? Having all the relevant info would be nice.

I'm Using Crime Stopper Model: 2009 FM 2 way alarm system. Thank you for your help.Henry

hi..Justaguy.....i found a problem from my car.....the problem is a key,. i use other honda key and try program again it work.....so thank for your help..