mazda 3, 2010
Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=123629
Printed Date: July 05, 2025 at 5:04 PM
Topic: mazda 3, 2010
Posted By: robtrevino
Subject: mazda 3, 2010
Date Posted: September 22, 2010 at 10:56 AM
Hi,
This is a multi-part question.
I currently have a Mazda 3, 2010, base model, So it does not come with a smart key (although the key has a chip in it). And does NOT come with power locks, but comes with power windows.
I bought:
CANMAX400DEI
Viper 5701
Trunk Power Actuator
Universal Door lock actuators.
Now, this is the first part of my question. According to xpresskit.com. There are two firmwares for the mazda 3, one for the Smartkey version, one for the one without. The one for the Smartkey version controls Everything through canbus. The one for the one without does not, only does bypass.
I tried emailing them, but they've not answered. What would happen if I flash it with the one for smartkey and use it on my car (that does not have one)? I can't imagine the canbus signals be that different.
Now, independent of what I do in the before-mentioned step, how do I wire the door locks? The Mazda3 uses a 1K Ohm resistor for their oem powerlocks and uses the same signal (with and without the 1K resistor). The aftermarket locks use a negative signal on either terminal. Would I wire the locks to the alarm and let the canbus control the rest? Do they work side by side or on-or-the-other?
Sorry if this is too much, but It's been hard trying to find answers to this.
Replies:
Posted By: kgerry
Date Posted: September 22, 2010 at 3:06 PM
flash it with the PROPER firmware based on whether it is smart key or not.... wire the locks up as a straight negtive trigger.....
-------------
Kevin Gerry
Certified Electronics Technician
MECP First Class Installer
Owner/Installer
Classic Car Audio
since 1979
Posted By: robtrevino
Date Posted: September 22, 2010 at 3:18 PM
Thanks for the reply, the other thing is that it's weird on they're webpage because depending on what link I choose, it will show the firmware available for the canmax400DEI and canmax400 or just the canmax400
Posted By: kgerry
Date Posted: September 22, 2010 at 6:14 PM
depends on whether you search for all products or current products.... Canmax400DEI is discontinued..... and wont show up as a current product....
-------------
Kevin Gerry
Certified Electronics Technician
MECP First Class Installer
Owner/Installer
Classic Car Audio
since 1979
Posted By: robtrevino
Date Posted: September 22, 2010 at 8:15 PM
Ok, I still don't know if I should flash 1.05 or 0.08. So if someone can help me with that, that would be awesome. Also, I tried to make a spreadsheet with all the connections I think I need, I took info from several places, including this webpage. Can someone help me proofread it? Thanks a million. I hope it's ok to paste it here, if not, let me know and I'll upload an excel spreadsheet somewhere.
Harness Wire Color Description Car Side Description Color Polarity Location
H1 2 RED (+)12v CONSTANT INPUT Battery YELLOW & ORANGE (+) IGNITION SWITCH HARNESS...EACH OF THESE WIRES IS FUSED AT 40 AMPS
H3 8 PINK/BLACK FLEX RELAY INPUT 87A key side (if required) of FLEX RELAY Battery YELLOW & ORANGE (+) IGNITION SWITCH HARNESS...EACH OF THESE WIRES IS FUSED AT 40 AMPS
H3 9 RED / BLACK FUSED (30A) ACCESSORY/STARTER relay input Battery YELLOW & ORANGE (+) IGNITION SWITCH HARNESS...EACH OF THESE WIRES IS FUSED AT 40 AMPS
H3 2 RED / WHITE (+) 30a fused ignition 2/fex relay, pin 87, input. Battery YELLOW & ORANGE (+) IGNITION SWITCH HARNESS...EACH OF THESE WIRES IS FUSED AT 40 AMPS
H3 1 PINK (+) IGNITION 1 INPUT/OUTPUT Ignition 1 BLUE (+) IGNITION SWITCH HARNESS
H3 3 ORANGE Accessory output Accessory 1 PINK (+) IGNITION SWITCH HARNESS
H3 3 ORANGE Accessory output Accessory 2 WHITE (+) IGNITION SWITCH HARNESS
H3 4 VIOLET (+) STARTER OUTPUT (CAR SIDE OF THE STARTER KILL WIRE) Starter 1 LIGHT GREEN (+) IGNITION SWITCH HARNESS
H3 5 GREEN (+) STARTER INPUT (KEY SIDE OF THE STARTER KILL WIRE)
Remote Start Input (Green) 5 BLUE (-) 200mA status output Key Sense LIGHT BLUE (+) IGNITION SWITCH HARNESS
Remote Start Input (White) 2 VIOLET/WHITE TACHOMETER INPUT WIRE Tachometer ...USE INJECTOR WIRE
Speed Sense ORANGE (AC) RADIO HARNESS
Parking Lights ORANGE (+) IN HARNESS IN DRIVER KICKPANEL TO REAR
H1 11 White (-) REMOTE START/ TURBO TIMER ACTIVATION Low Crr. Pk Lights GRAY (-) BCM MODULE...ALSO AT LIGHT SWITCH HARNESS
Remote Start Input (White) 3 BROWN (+) BRAKE SHUTDOWN WIRE Brake Lights GREEN (+) SWITCH ABOVE BRAKE PEDAL
Reverse Lights WHITE (+) IN HARNESS IN DRIVER KICK PANEL
H2 8 BROWN / BLACK (-) 200mA HORN HONK OUTPUT Horn BLUE (-) HARNESS AT STEERING COLUMN
CANMAX400DEI 20PIN 14 VIOLET/WHITE TX PIN 2 (AC) D Type Plug
CANMAX400DEI 20PIN 13 YELLOW/BLACK RX PIN 1 (AC) D Type Plug
CANMAX400DEI 20PIN 3 TAN CAN Low BLUE/WHITE (AC) ODB2 CONNECTOR
CANMAX400DEI 20PIN 4 TAN/BLACK CAN High GRAY/VIOLET (AC) ODB2 CONNECTOR
H2 1 Light GREEN/ Black (-) 200mA FACTORY ALARM DISARM OUTPUT Power Unlock LIGHT GREEN (-) BCM MODULE...STRAIGHT (-) FOR LOCK, SAME WIRE FOR LOCK AND FACTORY ALARM CONTROL
H2 2 Light GREEN / WHITE (-) 200mA FACTORY ALARM ARM OUTPUT PowerLock LIGHT GREEN (-) BCM MODULE...USE A 1K OHM RESISTOR FOR LOCK, SAME WIRE FOR UNLOCK AND FACTORY ALARM CONTROL
Driver Mtr Unlock BLUE (AC) BCM MODULE
Driver Mtr Lock YELLOW (AC) BCM MODULE...THIS WIRE WILL LOCK ALL DOORS
LF Window Up WHITE/ BLACK (AC) MASTER WINDOW SWITCH
LF Window Dn WHITE/ GREEN (AC) MASTER WINDOW SWITCH
RF Window Up ORANGE (AC) MASTER WINDOW SWITCH
RF Window Dn LIGHT BLUE (AC) MASTER WINDOW SWITCH
LR Window Up WHITE (AC) MASTER WINDOW SWITCH
LR Window Dn VIOLET (AC) MASTER WINDOW SWITCH
RR Window Up GREEN (AC) MASTER WINDOW SWITCH
RR Window Dn VIOLET (AC) MASTER WINDOW SWITCH
Headlights-Lo BROWN (-) BCM MODULE...ALSO AT LIGHT SWITCH HARNESS
All Hazrd Lights WHITE (-) BCM MODULE
Parking Brake VIOLET (-) BCM MODULE
H1 1 RED / WHITE (-) 200mA TRUNK RELEASE OUTPUT Trnk Release BROWN (-) BCM MODULE
H1 9 Green (-) DOOR TRIGGER INPUT Left Front Door Pin BLUE (-) BCM plug F Pin G
H1 9 Green (-) DOOR TRIGGER INPUT Right Front Door Pin GREEN (-) BCM plug F Pin H
H1 9 Green (-) DOOR TRIGGER INPUT Left Rear Door Pin BROWN (-) BCM plug F Pin E
H1 9 Green (-) DOOR TRIGGER INPUT Rear Right Door Pin ORANGE (-) BCM plug F Pin K
H1 7 Blue (-) TRUNK PIN/ INSTANT TRIGGER INPUT Trunk Pin BROWN (-) BCM
H1 3 Brown (+) SIREN OUTPUT
H1 5 Black (-) CHASSIS GROUND
H1 6 Violet (+) DOOR TRIGGER INPUT
H1 9 BLACK/ White (-) 200 mA dome light supervision output DOMELIGHT SUPERVISION GREEN (-) BCM
H1 10 WHITE/ BLUE (-) REMOTE START/ TURBO TIMER ACTIVATION INPUT
H1 4 WHITE/ Brown LIGHT FLASH -ISOLATION WIRE - PIN 87a of onboard relay
H1 12 ORANGE (-) 500mA GROUND WHEN ARMED OUTPUT
H2 3 WHITE/ Violet (-) 200mA AUX 1 OUTPUT
H2 4 Violet/Black (-) 200mA AUX 2 OUTPUT
H2 5 WHITE/ Black (-) 200mA AUX 3 OUTPUT
H2 6 LIGHT BLUE (-) 200mA 2ND UNLOCK OUTPUT
H2 7 GRAY/BLACK (-) DIESEL WAIT TO START INPUT
Door Lock Harness (3pin Connector) 1 BLUE (+) LOCK (-) UNLOCK OUTPUT To Aftermarket Locks
Door Lock Harness (3pin Connector) 3 GREEN (-) LOCK (+) UNLOCK OUTPUT To Aftermarket Locks
Door Lock Harness (3pin Connector) 2 EMPTY NOT USED
H3 6 RED (+) FUSED (30A) fused Ignition 1 relay input
H3 7 PINK/WHITE (+) IGNITION 2 / FLEX RELAY OUTPUT
Remote Start Input (White) 1 BLACK/ WHITE (-) NEUTRAL SAFETY SWITCH INPUT Ground
Remote Start Input (White) 4 GRAY N/O or N/C (-) HOOD PIN SWITCH INPUT, ZONE 6
Remote Start Input (White) 5 BLUE/WHITE (-) 200mA 2nd Status/defroster output Defogger Switch ???
Posted By: robtrevino
Date Posted: September 22, 2010 at 8:18 PM
Posted By: robtrevino
Date Posted: September 23, 2010 at 1:44 PM
anyone?
Posted By: t&t tech
Date Posted: September 24, 2010 at 6:48 AM
Have you pulled those doors to mount those actuators yet? I think you'll be in for a surprise if you haven't.
Posted By: robtrevino
Date Posted: September 24, 2010 at 9:05 AM
I have... I had to heavily modify the latch, but I managed to make it work.
Posted By: robtrevino
Date Posted: October 02, 2010 at 12:16 PM
Can someone help me to verify the wiring?
Posted By: t&t tech
Date Posted: October 03, 2010 at 11:07 AM
Congrats on mounting those actuators, i would have bought the car powered, lol, Anyways, seeing you added the actuators all you will be doing is wiring the actuators for reverse polarity, the factory system has no bearing here.
Just out of curiosity, does your version of the m3 have that shield when you take off the door skin?
Posted By: robtrevino
Date Posted: November 15, 2010 at 1:51 PM
Hi, yeah, it has that shield...
Can someone please help me verify the wiring?
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