I connected the alarm (brown 12v +) to the RED / black wire on the brake swich.every time i press the brake pedal the doors lock.This only happens when the blower motor ir turned on.And on the tach wire you can use any wire except WHITE/ blue or black???? thank you
Does anyone know if I should isolate the brake wire input switch via relay?The problem is every time I depress the brake pedal (while the a/c is on)the doors lock???
I have a 2005 Nissan Titan,finally got all bugs worked out..Last thing is remote start.The engine does crank but not start..That the instructions for my model.I have connected,read to green(12v constant)orange to red (acc wire)pink to brown(starter wire) pink to lt green( 2nd ignition wire)purple to BLACK/ red (ignition wire)I also have an omega imo 520 interface connected,any help would be appreciated.

Are you running W2W from the remote starter to the IMO-520? I am not familiar with your remote start unit. According to DEI, the
RF bypass section only works in D2D mode. Not sure on this because I have never used an XK520 / IMO-520
2005 Nissan Titan: XK520 - NISSDL 3.02
W2W
AV-Domelight Activation
DL-Arm Factory Security
DL-Disarm Factory Security
DL-Door Lock Control
DL-Door Unlock
DL-Trunk / Hatch Release
D2D
AV-Domelight Activation
DL-Arm Factory Security
DL-Disarm Factory Security
DL-Door Lock Control
DL-Door Unlock
DL-Trunk / Hatch Release
FOB-Control of aftermarket alarm with OEM remote
PK-Universal RF Bypass- Key Req'd
SS-CAN Alarm control w/ FOB remote
ST-Door Lock Status
As for your ignition wiring, looks like you will need some relays.
Bulldog lists two Starter wires that must be powered. They also list two ACC wires and only one IGN.
12 VOLT CONSTANT GREEN (+) IGNITION SWITCH HARNESS
STARTER BROWN (+) See NOTE *1 IGNITION SWITCH HARNESS
STARTER 2 LIGHT GREEN (+) or BLUE/GREEN (+) See NOTE *1 IGNITION SWITCH HARNESS
IGNITION 1 BLACK/ RED (+) IGNITION SWITCH HARNESS
ACCESSORY /HEATER BLOWER 1 RED (+) IGNITION SWITCH HARNESS
ACCESSORY /HEATER BLOWER 2 PURPLE (+) IGNITION SWITCH HARNESS
NOTE *1 When Installing a REMOTE STARTER, you MUST use BOTH Starter #1 and Starter #2 wires. Both wires must be
connected to the STARTER/CRANKING Output wire from the Remote Starter or the vehcile will NOT Remote Start
when the Engine is cold.
DEI has the same info:
12volts green (40A) + ignition switch, white 6 pin plug, pin 3
Starter brown + ignition switch, white 6 pin plug, pin 2
Second Starter lt. green or blue/green + ignition switch, white 6 pin plug, pin 6
Ignition BLACK/ red + ignition switch, white 6 pin plug, pin 1
Accessory red + ignition switch, white 6 pin plug, pin 4
Second Accessory purple + ignition switch, white 6 pin plug, pin 5
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Soldering is fun!