My Jeep Remote Start Not Working: Get It Fixed Right Away!
Having trouble with your Jeep’s remote start? Not working remote start of the jeeps can be a real headache especially when you are in a rush or about to go on a starting journey. But don’t worry, we’ve got your back.
When your jeep remote start is not working, sometimes the problem can be as simple as following improper starting procedures or the vehicle is not parked. If that’s not the case, low or dead key fob battery, opened hood latch or it may require reprogramming.
There are more that can cause the irritating issue you are facing now. But how can you easily solve the reasons? We’ll comprehensively discuss it here. Just go on reading.
Key Takeaways:
- Keep up with regular maintenance to ensure your Jeep’s remote start system operates smoothly.
- Follow correct starting procedures to avoid issues with the remote start function.
- Stay informed about common issues and consult a qualified technician for complex issues
Why Does My Jeep Remote Start Not Working? Reason and Quick Fixes!
As you see there are a number of reasons that can cause the issue that you are experiencing. Now let’s comprehensively discuss each one to clarify things. But before that, check out the quick overview.
| Probable Reason | Possible Fix |
| Improper starting procedure | Follow correct starting steps according to manual |
| Vehicle not parked | Ensure vehicle is in ‘Park’ position and parking brake is engaged |
| Low or dead key fob battery | Replace key fob battery |
| Opened hood latch | Close hood securely |
| Reprogramming needed | Visit dealership for reprogramming |
| Issues with body control module | Consult qualified technician for inspection and repair |
| Aux battery issue | Test and replace auxiliary battery if necessary |
1# Improper Starting Procedure
Sometimes, the remote start system may fail due to incorrect starting procedures.
This could include not pressing the remote start button properly, attempting to start the vehicle while it’s already running, or engaging the remote start feature while the vehicle is in gear or not properly parked.
How to fix
Ensure that you follow the correct starting procedure for your Jeep’s remote start system. This typically involves pressing the remote start button on the key fob or using a smartphone app according to the manufacturer’s instructions.
2# Vehicle Not in ‘Park’
The remote start system is designed to activate only when the vehicle is securely in the ‘Park’ position. If the vehicle is in gear, such as ‘Drive’ or ‘Neutral’, or if the parking brake is not engaged, the remote start function will be disabled as a safety precaution.
How to fix:
Here is how you can fix it.
- Step 1: Before attempting to use the remote start feature, ensure that your Jeep is parked securely in the ‘Park’ position with the parking brake engaged.
- Step 2: Check that the gear selector is properly set to ‘Park’ and that there are no warning lights indicating a transmission or parking brake issue on the dashboard.
3# Low Or Dead Battery In The Key Fob
A weak or dead battery in your key fob can hinder its ability to communicate with the receiver in your Jeep, thereby preventing the remote start function from working. If the battery is dead, the key fob won’t be able to send the signal to start the vehicle.
Signs of a low battery include unusual behavior from the vehicle, especially if the battery is older than 3-4 years. You can also test with a different fob, if available, to verify the issue.
How to fix:
Replace the battery in the key fob with a new one. This is typically a straightforward process involving opening the key fob and swapping out the old battery for a fresh one.
4# Opened Hood Latch
If the battery in your key fob is confirmed to be fine or has been recently replaced, the next step is to inspect the hood latch.
Your Jeep is equipped with a safety feature that disables the remote start function when the hood is open.
This precaution prevents accidental activation of the engine while someone is working under the hood, reducing the risk of injury.
The safety feature disengages the remote start function when the hood is detected as open, ensuring that the fob cannot activate the engine, thereby preventing potential harm.
How to fix
Check out below to know how to fix it.
- Ensure that the hood is fully closed and securely latched.
- Check for any obstructions or debris that may be preventing the latch from engaging properly.
- If the hood latch sensor is faulty, it may need to be inspected and repaired by a qualified technician to restore proper functionality.
5# Reprogramming Needed
Over time, software glitches or changes in key components of the remote start system may necessitate reprogramming.
Software glitches can occur due to updates or inconsistencies in the system’s programming, while changes in components such as the body control module or key fobs may require adjustments to ensure proper integration and functionality.
How to fix:
To address the need for reprogramming, it’s essential to visit a dealership or authorized service center with specialized diagnostic tools and software.
A qualified technician will connect your Jeep to a computer and initiate the reprogramming process. This involves updating the system’s software to the latest version and adjusting settings as needed to restore optimal performance and compatibility.
6# Inspect The Body Control Module
If you’ve ruled out issues with the key fob battery and hood latch, and the remote start system still isn’t working, the problem may lie within the body control module.
This essential component serves as the central hub for managing various electrical functions throughout your Jeep, including the operation of the remote start system.
Malfunctions or faults within the body control module can disrupt the proper functioning of the remote start feature.
How to fix:
Inspecting the body control module requires specialized diagnostic equipment and expertise typically available at authorized dealerships or qualified automotive service centers.
A trained technician will conduct a thorough examination of the module to identify any issues.
Depending on the findings, they will perform necessary repairs or replace the module to restore optimal performance to the remote start system.
7# Aux Battery Issue
Some Jeep models equipped with remote start feature an auxiliary battery dedicated to powering the remote start system. If this auxiliary battery is depleted or malfunctioning, it can impede the operation of the remote start function.
Additionally, if the start-stop function is not working, it can affect the auxiliary battery, consequently impacting the remote start system.
In such cases, the remote start may temporarily function after starting the vehicle because the alternator sends a jolt to the auxiliary battery, providing a slight charge.
How to fix:
Here’s how you can fix the problem.
- Begin by locating the auxiliary battery in your Jeep, typically found in the engine bay or trunk area, depending on the model.
- Use a multimeter to test the voltage of the auxiliary battery.
- If the voltage is low or the battery is dead, replace it with a new one according to the manufacturer’s specifications.
What If Jeep Remote Start Not Working In Cold Weather ?
In cold weather, several factors can affect the functionality of your Jeep’s remote start system.
Low temperatures can decrease the efficiency of the vehicle’s battery, making it harder for the remote start function to engage.
Additionally, extreme cold can impact the performance of electrical components, including those used in the remote start system.
To mitigate these issues, consider parking your Jeep in a garage or using a block heater to keep the engine warmer.
You can also periodically start the vehicle manually to maintain battery health.
If the remote start continues to be unreliable in cold weather, consult with a qualified technician to ensure all components are functioning correctly.
Jeep Remote Start Not Working Check Engine Light Popping!
If your Jeep’s remote start isn’t functioning and the ‘Check Engine Light’ or Malfunction Indicator Lamp (MIL) is illuminated, it’s essential to address the underlying issue.
The remote start feature is typically disabled as a safety precaution when the check engine light is on.
However, don’t panic – one common reason for the MIL to illuminate is a loose gas cap. Try resealing the gas cap securely and restarting the vehicle.
If the light remains on or if there are other issues indicated by the OBD-II scanner, further diagnostics may be necessary.
Consulting a qualified technician can help diagnose and resolve any underlying issues affecting both the engine and the remote start system.
Once the underlying engine issues are resolved and the check engine light is cleared, the remote start function should resume normal operation
I’m Facing Jeep Remote Start App Not Working Issue
If your Jeep remote start app isn’t working, there are a few potential reasons behind the issue. First, ensure that you have a stable internet connection and that your smartphone’s operating system and the app itself are up to date.
If the app still fails to function, try restarting your smartphone and reinstalling the app to troubleshoot any software glitches.
Additionally, verify that your Jeep’s subscription to the remote start service is active and properly linked to the app.
If the problem persists, contact customer support for the remote start service or your Jeep dealership for further assistance.
They can provide guidance on resolving technical issues and ensuring that your remote start app operates smoothly.
How Do I Reset My Jeep Remote Start?
Follow up the below steps to reset the remote start of your jeep. Restarting the remote start may also help you to solve the not working issue. So, it’s worth a try.
- Step 1: Ensure your Jeep is turned off completely, and all doors are closed.
- Step 2: Find the remote start button on your key fob or the remote start feature on your smartphone app.
- Step 3: Press and hold the remote start button for at least five seconds to initiate the reset process.
- Step 4: Wait for a confirmation light or sound to indicate that the remote start system has been reset.
- Step 5: After the reset, test the remote start function by pressing the button again to start your Jeep remotely.
Tips To Keep The Jeep Remote Start In Top Condition
Below are some tips that you can follow to keep your jeep remote start in top condition.
- Regularly using the remote start function helps keep the system active and prevents potential issues from arising.
- Replace the batteries in your key fob as needed to ensure reliable communication with the vehicle.
- Regular maintenance, including battery checks and software updates, can help prevent remote start issues.
- Parking your Jeep in a garage or covered area can help protect it from extreme temperatures and reduce strain on the remote start system.
- Limit the use of remote start in extremely hot or cold weather to prevent unnecessary strain on the vehicle’s systems.
- Refer to your Jeep’s owner’s manual for specific guidelines and recommendations for maintaining the remote start system.
FAQs
At this point of the discussion, we will go through some queries that are mostly asked by the jeep owners about their problematic remote start. Check out to know more.
How Do I Activate My Jeep Remote Start?
To activate your Jeep’s remote start, simply press the remote start button on your key fob or use the remote start feature on your smartphone app. Ensure that your vehicle is securely parked and all doors are closed.
Does Remote Start Have A Fuse?
Yes, the remote start system typically has a fuse to protect its electrical components. If you’re experiencing issues with your remote start, it’s advisable to check the fuse box to see if the fuse related to the remote start system is intact.
Why Is My Push Start Not Working?
Several factors could cause your push start to malfunction, including a dead key fob battery, issues with the key fob’s programming, or problems with the vehicle’s ignition system. Consider replacing the key fob battery or consulting a technician for further diagnosis and repair.
Final Words
Maintaining your Jeep’s remote start system is essential for convenient and reliable operation.
Regularly check the key fob battery, ensure proper parking procedures, and address any warning lights promptly.
Remember to follow manufacturer guidelines for maintenance and consult a qualified technician for complex issues.
By staying proactive, you can ensure your Jeep’s remote start remains in top condition, providing seamless operation whenever you need it.
