03 mazda 6 remote start wiring?

Directechs have worked very well for me, done a few of em and no problems

12Volt  black (40A), BLACK/ yel (30A)  +  ignition harness Starter  BLACK/ blue  +  ignition harness Second Starter  N/A     Ignition  blue  +  ignition harness Second Ignition  N/A     Third Ignition  N/A     Accessory  BLACK/ red  +  ignition harness Second Accessory  BLACK/ white  +  ignition harness Keysense  WHITE/ blue  +  ignition harness Notes: Using the status output from the remote start to trigger this wire will disarm the factory alarm without unlocking the doors. Power Lock  lt. green  -  driver kick or door lock module Notes: Lock is negative trigger thru a 1.4K ohm resistor. Unlock is a straight negative trigger. MUST use relays. The door lock control module is located above the passenger kick panel. Power Unlock  same as power lock wire     Lock Motor  RED / blue  5wi  driver kick or door lock module Notes: The door lock control module is located above the passenger kick panel. Unlock Motor  RED / green  5wi  driver kick or door lock module Notes: The door lock control module is located above the passenger kick panel. Parking Lights+  lt. GREEN/ black  +  driver kick, 14 pin plug Parking Lights-  RED / white  -  headlight switch Hazards  blue/orange  -  switch or door lock module Notes: The door lock control module is located above the passenger kick panel. Turn Signal(L)  WHITE/ black  +  turn signal switch Turn Signal(R)  WHITE/ red  +  turn signal switch Reverse Light  RED / yellow  +  driver kick, 14 pin plug Door Trigger  GREEN/ orange  -  driver kick or door lock module Notes: The door lock control module is located above the passenger kick panel. Dome Supervision  yellow/black  -  driver kick or door lock module Notes: The door lock control module is located above the passenger kick panel. Trunk/Hatch Pin  brown  -  driver kick or door lock module Notes: The door lock control module is located above the passenger kick panel. Hood Pin  gray/red  -  pin switch or theft module Notes: The theft-deterrent control module is located in the center console. Trunk/Hatch Release  yellow  -  switch or door lock module Notes: The door lock control module is located above the passenger kick panel. Power Sliding Door  N/A     Factory Alarm Arm  blue  -  driver kick or door lock module Notes: Meter this wire while turning the key in the driver door key cylinder. Arm is negative trigger thru a 1.4K ohm resistor. Disarm is a straight negative trigger. MUST use relays. The door lock control module is located above the passenger kick panel. Factory Alarm Disarm  same as factory alarm arm wire     Disarm No Unlock  use key sense wire     Tachometer  NOT blk/wht or grn/stripe  ac  any ignition coil or coil pack Notes: On the 4 cyl models use the wire that is NOT BLACK/ white. On the 6 cyl models use the wire that is NOT GREEN/ stripe. Wait to start  N/A     Brake Wire  green  +  brake pedal switch Parking Brake  brown  -  parking brake switch Horn Trigger  PURPLE / white  -  switch or door lock module Notes: The door lock control module is located above the passenger kick panel. Memory Seat 1  N/A     Memory Seat 2  N/A     Memory Seat 3  N/A     Interface Module: Category: Immobilizer Bypass Required: Yes Type: Transponder Part #: 1100F Alternate Part1 #: 1100X Alternate Part2 #: 556UW Alternate Part3 #: DesignTech 20402 Alternate Part4 #: DesignTech 29402 Notes: When using the 1100X, a software change to 1100FM is needed. Interface Module: Category: Door Lock Interface Required: Yes Type: Multiplex Part #: 456LW Notes:

You can go to an injector and use a non-common colored wire that is what I do 75% of the time or go to the coil, I dont remember but if the car has a plastic engine cover take that off and you can get at wiring easier. Like I said, I like to use the factory alarm wires as my lock wires if it works out that way but youd have to test the factory alarm wires and see if those lock/unlock the doors then you  use them as your lock wires and still utilize the factory alarm, but the if you dont want to go through all that testing and just use the lock wires;

Lock Relay - 86(12V) 85(- lock from RS DEI usually green) 30( solder a 1.4k resistor inline then,lt.green in car) 87(Ground)

U/L Relay - 86(12V) 85(-unlock from RS DEI usually blue) 30 (lt. green doorlock wire in car) 87(Ground)

For factory alarm disarm;

Relay 86(12V) 85(- factory alarm disarm wire from RS DEI usually lt.GREEN/ black) 30(output to disarm wire in car, use the keysense wire so it doesnt unlock the door or you can use the factory alarm blue wire) 87(12V if you are using the keysense wire, if you use the factory disarm wire this will go to ground, but it will unlock the doors during remote start)