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Expert Answers about Porsche Cayenne


  • Trailer Hitch and Wiring for a 2015 Porsche Cayenne S E-Hybrid
  • On the 2015 Porsche Cayenne whether it is a hybrid or gas model there will be a metal bumper structure behind the rear fascia. This is where the hitch installs so it would not interfere with anything forward of that location. I have included a link to the installation instructions for hitch # 75950 which does include some pictures. I have personally assisted on a hitch install on a Cayenne (since some steps require two people) and once you get down to where the hitch installs on the vehicle...
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  • Locking the Swagman # S64400 Bike Rack to 2013 Porsche Cayenne.
  • The Swagman Original # S64400 should fit your Cayenne, as long as it's equipped with a 2 inch hitch. To be absolutely sure, measure the distance between the hitch pin hole and the furthest rearward portion of the back bumper, as outlined in the article I've linked to. If your measurement is less than 14-1/2 inches, the rack will work just fine. The rack includes an anti rattle hitch bolt, but the # 5200 lock and the # e98891 cable lock are sold separately. The Swagman # S64400 is a decent...
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  • Adding a 7-Way to 2013 Porsche Cayenne
  • To add a 7-way to your 2013 Porsche Cayenne that will allow you to pull a larger trailer and use a brake controller I recommend the 7-Way RV Upgrade Kit # ETBC7L. This is very similar to the Universal Installation Kit # ETBC7 with the difference being that you will not have to wire the lead from the brake controller to the brake output pin on the 7-way. This will make installation easier but keep in mind there are only certain brake controllers that the 7-Way RV Upgrade Kit # ETBC7L will...
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  • Can Power Wire for 2016 Porsche Cayenne Trailer Wiring Harness be Attached to 12 Volt Outlet
  • We get this question a lot so I know where you're coming from. But trailer wiring harness manufacturers design the powered converters such as # 119250KIT so that they draw 12-volt power directly from the vehicle battery for a very good reason. Doing so keeps the vehicle wiring fully isolated from the wiring of the trailer. Short circuits in trailer wiring are very common, keeping the trailer wiring isolated from the vehicle will help prevent the wiring in your 2016 Porsche Cayenne from...
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  • Installing a Tekonsha Brake Controller on a 2014 Porsche Cayenne
  • You can use your Tekonsha brake controller in your 2014 Porsche Cayenne, however, there are not custom wiring adapters available for the Cayenne, so you will want to splice in a universal harness, # 7894. Installing a brake controller on your Cayenne using the factory brake controller wires can be a little tricky so I attached a help article that explains the installation process in detail. The installation covers all Cayennes from 2005 to present.
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  • Re-Wiring Furrion Camera System to Running Lights Circuit
  • The best way to locate the running lights circuit wire on your trailer is to simply use a circuit tester like # PTW2979 on the wiring behind one of the tail light assemblies. When the trailer's hooked up to the vehicle and you have the running lights activated test each of the wires to see which one is carrying power. Then it's just a matter of running the power wire from the Furrion Camera System # FOS43TASF to this wire using some butt connectors like # DW05743-5. This will make it...
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  • Does the Bumper Fascia Need to be Trimmed to Install a Curt Hitch on a 2013 Porsche Cayenne
  • I spoke to my contact at Curt and he informed me that you will not need to cut an opening in the rear fascia to install the Curt Trailer Hitch Receiver # C13116 on your 2013 Porsche Cayenne. I attached installation instructions and video for you to check out also.
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  • Is a Relay Still Required to Install a P2 or P3 Brake Controller on a 2005 Porsche Cayenne
  • All of the P2, # 90885 and P3, # 90195, brake controllers that we have now and the ones we will get in the future are all the newer versions so you wouldn't have to worry about that for your Porsche Cayenne. Some additional wiring will be required, see tech bulletin to the right. On the off chance that you do get an erratic display the linked tech bulletin also covers that.
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  • Tips for Installing/Connecting Prodigy RF Brake Controller to a 2014 Porsche Cayenne Hybrid
  • The Prodigy RF brake controller # TK94FR installs on the trailer and the handheld unit rides with you in the cab of your Porsche Cayenne. I have included a link to the installation instructions to the right and a video showing a typical installation. The biggest issue that customer have with the RF is getting it to pair with the handheld unit. But if you do have troubles there are some tricks that you can try to get it to work properly. First, if you are having trouble pairing and the...
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  • Installing SH37FR Stealth Hitch on 2019 Porsche Cayenne
  • When installing the # SH37FR on a 2019 Porsche Cayenne, there will be enough slack in the wiring harness mentioned in step # 14 of the instructions so that the hitch can be slid into place. The procedure for removing the hatch/trunk release cable from the clips that hold it is simple, all you'll need to do is gently tug on the cable at each clip and it'll come free. The portion of the fascia where the clips are is trimmed away, so you'll use the six provided mounting bases to reattach the...
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  • Troubleshooting Tekonsha ZCI Item # 119250KIT Installation On 2016 Porsche Cayenne
  • I contacted the tech support of the manufacturer for some ideas and your are on the right track. Your 2016 Porsche Cayenne has dedicated wires for each function and also has wires that are multi-function. To get everything to work correctly with the Tekonsha ZCI Vehicle Wiring Harness, Item # 119250KIT, you will need to find dedicated wires for each function (tail, brake, turn, etc.). Unfortunately, there are no "shortcuts" and you will have to continue the "trial and error" testing...
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  • Is The Stealth Hitches Hidden Rack Receiver # SH37FR Confirmed To Fit 2019 Porsche Cayenne Hybrid?
  • The Stealth Hitches Hidden Rack Receiver # SH37FR you were looking at is indeed confirmed to fit your 2019 Porsche Cayenne Hybrid. You will need to trim a small portion of the underside fascia to give the receiver a location to be exposed. This is not something you will see once it is installed as it is under the vehicle. This is the only modification required, and is pretty minor. Keep in mind this rack is only compatible with a bike rack or cargo carrier, and cannot be used with a...
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  • Installation Instructions and Fascia Trimming for the Draw Tite Hitch part # 75950
  • I attached a couple pictures that I took from the install instructions for the part # 75950 that you referenced. According to the instructions the only fascia trimming that would be required would be if you installed the hitch on a Touareg.
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  • Preferred Way to Route Power Wire for Trailer Light Harness on 2013 Porsche Cayenne
  • We haven't had the opportunity to install the ZCI Circuit Protected Vehicle Wiring Harness # 119250KIT on a 2013 Porsche Cayenne as of yet (August 2023), but I do have an install video on a 2017 Cayenne to help you. Basically, what you want to do is route the wire underneath your vehicle and avoid any moving parts or places where it will get really hot. It's a good rule of thumb to follow the brake lines because these are already routed in this manner. You can run it through the cabin...
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  • Recommended Brake Controller for Different Trailers and Tow Vehicles
  • For an easy way to transport a brake controller to various trailers without physically installing the unit on your tow vehicle then we have the solution for you. The Curt Echo # C51180 is a wireless brake controller that is compatible with trailers that have up to 2 axles. You simply plug this unit into the 7-Way at the rear of your vehicle and then control the various settings with your phone via Bluetooth. To use this brake controller you just need to download the app to your Apple...
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  • Special Requirements to Install a Brake Controller in a 2009 Porsche Cayenne
  • Yes, there are special requirements for installing a brake controller on a 2005 to present Porsche Cayenne. You will need the following parts that are available from a Volkswagen dealer. 1 connector housing (#1J0-972-782) and 2 wire/terminal assemblies (#000-979-228) Cut the wires from both wire assemblies in half so that you have 4 wires, each with a clip on one end and bare wire on the other. Connect the bare end of each of these wires to one of the wires on your brake controller,...
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  • Will Installation of Stealth Hitch and Wiring Harness Require Reprogrammin Park Sensor or ADAS
  • Installation of the # SH57FRT on your 2013 Porsche Cayenne will not impact your park sensors or the ADAS. Reprogramming will not be necessary.
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  • Is Wiring Harness on 2006 Porsche Cayenne Compatible with CANbus System
  • The Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector # C59236 itself will not trigger a warning of the CANbus system in your 2006 Porsche Cayenne. Since your trailer has LEDs it is possible that some type of error will come across because of the low power draw. To remedy this you can use LED Light Bulb Load-Resistors # DI34ZR but I recommend taking a look to see if this occurs as it is possible you may not need them. I have added a link to a video review as well of...
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  • Can Tekonsha Prodigy P3 Brake Controller From Honda Pilot be Installed on 2016 Porsche Cayenne
  • Your Tekonsha Prodigy P3 Trailer Brake Controller # 90195 can absolutely be installed and used in your 2016 Porsche Cayenne. There is not a Plug-In Adapter available for this vehicle, so the controller will need to be hardwired. The Porsche Cayenne is a bit unique when it comes to the installation of a brake controller. For this reason, we actually have a great and detailed article that explains this process along with the additional items you may need. I have attached this article for...
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  • Installing the Tekonsha Prodigy P3 # 90195 on a 2016 Porsche Cayenne
  • What we have found is that sometimes when installing the Prodigy P3 # 90195 on a 2005-Current Porsche Cayenne there are times when the display of the P3 may become erratic. We recommend installing a 12V normally open relay to fix this issue. You don't necessarily have to install the relay, but it will help to prevent the screen on your P3 from doing goofy things. Unfortunately we do not yet have a video of the relay being installed, but I have attached a helpful article and some pictures...
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