2014 Porsche Cayenne Alarm/Remote Start Wiring
Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=137208
Printed Date: May 03, 2025 at 12:44 AM
Topic: 2014 Porsche Cayenne Alarm/Remote Start Wiring
Posted By: shadowinfector
Subject: 2014 Porsche Cayenne Alarm/Remote Start Wiring
Date Posted: September 05, 2014 at 8:46 AM
tried searching all over for info, not sure if this can be done. Anyone attempted or tried? let me know thanks
Replies:
Posted By: wirewise
Date Posted: September 05, 2014 at 8:58 AM
This is for a 2012 that you can use to compare.
PORSCHE / CAYENNE / 2012 / Security
12volts RED / white (30A) + Front BCM under driver dash, 4 pin plug (A), pin 1
Starter black (for starter kill only) + Front BCM under driver dash, 42 pin plug (C), pin 38
Ignition white or black (for ignition sense only) + Front BCM under driver dash, 42 pin plug (D), pin 14
Power Lock (use factory alarm arm)
Power Unlock (use factory alarm disarm)
Lock Motor PURPLE / green 5 wire Driver Door Control Unit, 20 pin plug, pin 13
Unlock Motor blue/green 5 wire Driver Door Control Unit, 20 pin plug, pin 11
Disarm Defeat blue/green 5 wire Passenger Door Control Unit, 20 pin plug, pin 11
Parking Lights+ blk/bu (LF), gry/rd (RF); gry/ye (LR), RED / wh (RR) + Frnt BCM, 42P plg (D), pins 26, 4; Rear BCM, 42P plg (B), pins 4, 26
Parking Lights- (LIN bus)
Hazards purple - Front BCM under driver dash, 42 pin plug (C), pin 16
Turn Signal(L) BLACK/ white (F); GREEN / WHITE or BLACK/ white (R) + Frt BCM under dr dash, 42 pin plg (C), pin 24; 42 pin plg (D), pin 5
Turn Signal(R) BLACK/ green (F); BLACK/ green (R) + Frt BCM under dr dash, 42 pin plg (C), pin 25; 42 pin plg (D), pin 25
Door Trigger RED / blue - Driver Door Control Unit, 20 pin plug, pin 5
Dome Supervision (LIN bus)
Trunk/Hatch Pin gray/blue - Rear BCM in right rear quarter panel, 42 pin plug (B), pin 39
Hood Pin yellow/black - Front BCM under driver dash, 42 pin plug (D), pin 38
Trunk/Hatch Release yellow/blue (rear handle switch) - Rear BCM in right rear quarter panel, 42 pin plug (A), pin 17
Power Sliding Door N/A
Factory Alarm Arm blue/white (driver door key lock) - Driver Door Control Unit, 20 pin plug, pin 1
Factory Alarm Disarm (same as factory alarm arm) - 250 ohms
Disarm No Unlock (see factory alarm disarm)
Tachometer blue/stripe or BROWN / stripe ac any fuel injector, 2 pin plug, pin 1 (V6); pin 2 (V8)
Horn Trigger WHITE/ purple + Front BCM under driver dash, 42 pin plug (C), pin 36
------------- ~wirewise~
Verify all wiring with your meter before making any connections!
Posted By: wirewise
Date Posted: September 05, 2014 at 8:59 AM
PORSCHE / CAYENNE / 2012 / Remote Start
12volts RED / white (30A) + Front BCM under driver dash, 4 pin plug (A), pin 1
Starter black (for starter kill only) + Front BCM under driver dash, 42 pin plug (C), pin 38
Second Starter (electronic ign sw interface needed for rem start)
Ignition white or black (for ignition sense only) + Front BCM under driver dash, 42 pin plug (D), pin 14
Second Ignition N/A
Third Ignition N/A
Accessory N/A
Second Accessory N/A
Keysense N/A
Power Lock (use factory alarm arm)
Power Unlock (use factory alarm disarm)
Lock Motor PURPLE / green 5 wire Driver Door Control Unit, 20 pin plug, pin 13
Unlock Motor blue/green 5 wire Driver Door Control Unit, 20 pin plug, pin 11
Parking Lights+ blk/bu (LF), gry/rd (RF); gry/ye (LR), RED / wh (RR) + Frnt BCM, 42P plg (D), pins 26, 4; Rear BCM, 42P plg (B), pins 4, 26
Parking Lights- (LIN bus)
Hazards purple - Front BCM under driver dash, 42 pin plug (C), pin 16
Turn Signal(L) BLACK/ white (F); GREEN / WHITE or BLACK/ white (R) + Frt BCM under dr dash, 42 pin plg (C), pin 24; 42 pin plg (D), pin 5
Turn Signal(R) BLACK/ green (F); BLACK/ green (R) + Frt BCM under dr dash, 42 pin plg (C), pin 25; 42 pin plg (D), pin 25
Reverse Light blue/black + Rear BCM in right rear quarter panel, 42 pin plug (B), pin 2
Door Trigger RED / blue - Driver Door Control Unit, 20 pin plug, pin 5
Dome Supervision (LIN bus)
Trunk/Hatch Pin gray/blue - Rear BCM in right rear quarter panel, 42 pin plug (B), pin 39
Hood Pin yellow/black - Front BCM under driver dash, 42 pin plug (D), pin 38
Trunk/Hatch Release yellow/blue (rear handle switch) - Rear BCM in right rear quarter panel, 42 pin plug (A), pin 17
Power Sliding Door N/A
Factory Alarm Arm blue/white (driver door key lock) - Driver Door Control Unit, 20 pin plug, pin 1
Factory Alarm Disarm (same as factory alarm arm) - 250 ohms
Disarm No Unlock (see factory alarm disarm)
Tachometer blue/stripe or BROWN / stripe ac any fuel injector, 2 pin plug, pin 1 (V6); pin 2 (V8)
Wait to start N/A
Brake Wire BLACK/ red + pass kick or Rear BCM in right rear qrtr panel, 42 pin plug (B), pin 27
Parking Brake (electric parking brake)
Horn Trigger WHITE/ purple + Front BCM under driver dash, 42 pin plug (C), pin 36
------------- ~wirewise~
Verify all wiring with your meter before making any connections!
Posted By: shadowinfector
Date Posted: September 05, 2014 at 11:56 PM
is there immobilizer? assuming there is....
Posted By: shadowinfector
Date Posted: September 06, 2014 at 12:44 AM
thanks for the reply......i actually found it....dball2 can be used but you lose a key....had to pull it up through the 2013 cayenne. thsnks
Posted By: howie ll
Date Posted: September 06, 2014 at 9:45 AM
You'll always lose the key on VW group, Audi, Porsche and BMW. I was going to suggest switch to Xpresskit Europe and try Audi Q5 which is the equivalent but you seemed to have found an answer.
With these cars neither DB/Fortin etc. will give you a bypass, just convenience in wiring as for asking is there a bypass? What on a German Car? Are you kidding they are the bloody nuisance who invented them!
Been standard on German home market cars since 1992!
------------- Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
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