Remote start is one of the most popular features for modern vehicles, and the Jeep Wrangler 2020 is no exception. For those living in cold or hot climates, remote start allows you to turn on your vehicle from a distance. The engine runs, the climate control activates, and you can step into a comfortable car. But how exactly do you remote start a Jeep Wrangler 2020? Whether you have the factory system or want to add aftermarket options, this article gives you clear, step-by-step instructions and practical advice.
Factory Remote Start: How It Works
The Jeep Wrangler 2020 offers a factory remote start system on many trims, especially if you have an automatic transmission. The feature comes built-in, but it’s not available on all models. Here’s how the process works:
1. Check For Factory Remote Start
Look for a circular arrow icon on your key fob. If you see this, your Wrangler has remote start.
- Step-by-Step Remote Start
- Press the lock button on your key fob twice.
- Press the remote start button (the one with the circular arrow) twice within five seconds.
- The vehicle’s lights will flash, and the engine will start.
- Range and Limitations
Most factory remote start systems work up to 300 feet. The engine will run for 15 minutes before shutting off automatically. If you don’t enter the car and put the key in, it will stop after this period.
Common Issues And Solutions
Some owners miss these details:
- If any door, hood, or trunk is open, remote start won’t work.
- The check engine light disables remote start.
- Manual transmission Wranglers do not have factory remote start for safety reasons.
Aftermarket Remote Start Options
If your Jeep Wrangler 2020 does not have remote start, you can add it. Aftermarket kits are widely available. Here’s what you need to know:
1. Choosing A Kit
Look for kits compatible with the Wrangler JL (2018–2020). Popular brands include Compustar, Viper, and Mopar.
- Installation Choices
- Professional installation: Costs $300–$600, but ensures proper wiring.
- DIY installation: Kits range from $150–$300. Only attempt this if you’re comfortable with vehicle electronics.
- Features Comparison
Aftermarket systems often have extra features like smartphone control, extended range, and multiple vehicle support.
| Feature | Factory System | Aftermarket System |
|---|---|---|
| Range | Up to 300 feet | Up to 1 mile (or unlimited with smartphone) |
| Climate Control Activation | Yes | Yes |
| Smartphone Control | No | Yes (optional) |
| Warranty Impact | No | Possible |
Key Considerations
- Installing aftermarket systems may impact your vehicle warranty if not done by a certified technician.
- Always check local regulations about remote start, especially for emissions.
Step-by-step: Remote Starting Your Jeep Wrangler 2020
Let’s break down the process for both factory and aftermarket systems.
Using Factory Remote Start
1. Ensure All Doors Are Closed
Remote start will not activate if any door is open.
2. Lock Your Vehicle
Press the lock button once or twice.
Within five seconds, press the circular arrow button twice. The engine starts, and the lights flash.
4. Enter And Drive
After remote start, unlock your car, enter, and turn the ignition key or press the start button as usual. Without this, the engine will shut off after 15 minutes.
Using Aftermarket Remote Start
1. Follow Kit Instructions
Each kit is different. Usually, you press lock, then hold a special button or use a smartphone app.
2. Check For Confirmation
Most systems flash the lights or sound a beep.
3. Enter Your Vehicle
As with the factory system, you must “take over” driving by turning the key or pressing start.
| Step | Factory Remote Start | Aftermarket Remote Start |
|---|---|---|
| Lock Car | Required | Usually Required |
| Press Remote Start Button | Twice | Varies (may be app) |
| Confirmation | Lights flash | Lights flash/beep/app notification |
| Take Over Driving | Insert key/press start | Insert key/press start |
Practical Tips For Remote Starting Your Wrangler
- In winter, set the climate control to heat before parking. Your Jeep will warm up when remote started.
- In summer, set it to cool so your car is comfortable.
- If you have push-button start, always bring your key fob into the car before driving.
- Don’t leave valuables in a running car, even if it’s locked.
Two insights many beginners miss:
- Remote start only starts the engine; it doesn’t unlock the car or let you drive away until you use the key or fob.
- Some aftermarket kits can be programmed to start multiple vehicles from one remote or app, saving time for families.
Safety And Legal Reminders
Remote start is convenient, but always remember:
- Never remote start your car in a closed garage. This can cause dangerous carbon monoxide buildup.
- Some states have laws about idling. In places like California, leaving a car running unattended may be illegal.
For more details about idling laws, visit the official EPA resource.
Frequently Asked Questions
Can I Add Remote Start To My Manual Transmission Wrangler?
No. For safety reasons, remote start systems are not available for manual transmission Jeep Wranglers, either factory or aftermarket.
How Far Away Can I Remote Start My Jeep?
With the factory system, the range is about 300 feet. Some aftermarket kits offer up to 1 mile or more, especially with smartphone apps.
Does Remote Start Affect My Jeep’s Warranty?
Factory remote start does not affect warranty. Aftermarket systems may impact warranty if installed incorrectly or not by a certified technician.
What Happens If I Try To Remote Start With The Hood Open?
Remote start will not work if the hood, doors, or trunk are open. The system checks for safety before starting.
How Long Does The Engine Stay Running After Remote Start?
For factory systems, the engine runs for 15 minutes and then shuts off automatically if you don’t enter and “take over” driving.
Remote start can make your daily drive much more comfortable, especially in extreme weather. Understanding your options and following the steps above will help you use this feature safely and effectively. If you’re thinking about aftermarket kits, always do research and choose professional installation for best results. Your Jeep Wrangler 2020 can be ready and comfortable before you even step outside.
