How To Remote Start Nissan Rogue 2017

Remote starting your 2017 Nissan Rogue can be a lifesaver during those scorching summers or frigid winters. It allows you to pre-condition the cabin temperature before you even step inside, making your commute far more comfortable. While some trims come equipped with remote start from the factory, others require a little investigation to determine compatibility and potentially some aftermarket solutions. This article will delve into how the remote start system works on the 2017 Rogue, explore common issues, and provide best practices to ensure reliable operation.

Background: The 2017 Nissan Rogue Engine and Electrical System

To understand how remote start works, we need to briefly cover the relevant aspects of the 2017 Rogue's engine and electrical system. The most common engine in the 2017 Rogue is the 2.5-liter QR25DE inline-4 gasoline engine. This engine utilizes electronic fuel injection (EFI), meaning the fuel delivery is precisely controlled by the Engine Control Module (ECM), also sometimes called the Powertrain Control Module (PCM). The ECM is the brains of the operation, managing everything from ignition timing to fuel-air mixture.

The electrical system is a 12-volt system, powered by a lead-acid battery and charged by the alternator. Modern vehicles like the Rogue heavily rely on the Controller Area Network (CAN) bus, a communication network that allows various electronic control units (ECUs) to communicate with each other. This is crucial for remote start, as the remote start module needs to signal the ECM to initiate the starting sequence.

The 2017 Rogue comes in several trim levels (S, SV, SL), and the availability of factory-installed remote start varied. Some trims had it as standard equipment, while others required an optional package, and some didn't offer it at all. It's important to ascertain whether your vehicle has the necessary hardware and software before assuming it can be remote started, even with an aftermarket solution.

Technical Breakdown: How the Remote Start System Works

Let's break down the technical steps involved in a successful remote start of a 2017 Nissan Rogue.

1. Signal Initiation:

The process begins with you pressing the remote start button on your key fob or using a smartphone app (if equipped with NissanConnect Services). This sends a radio frequency (RF) signal to the remote start module, which is essentially a receiver and transmitter.

2. Security Verification:

The remote start module first verifies the validity of the signal to prevent unauthorized starts. This involves checking a unique code programmed into the key fob and the module. This is a crucial security feature to prevent theft.

3. System Status Check:

Before initiating the start sequence, the module checks the status of various safety-related parameters. This includes:

• Transmission Position: The vehicle must be in Park (P). A sensor on the transmission or shift lever provides this information.
• Hood Closure: The hood must be closed. A hood switch typically detects this.
• Brake Pedal Position: The brake pedal must not be depressed. A brake switch provides this input.
• Alarm System: The alarm system must be disarmed.

If any of these conditions are not met, the remote start will be inhibited, and you'll likely receive a notification (visual or audible) indicating the reason.

4. ECM Communication:

Assuming all safety checks pass, the remote start module sends a signal over the CAN bus to the ECM, requesting it to initiate the starting sequence. This is where the CAN bus becomes critical. The remote start module needs to "speak the language" of the ECM.

5. Starting Sequence:

Upon receiving the start request, the ECM executes the following:

• Fuel Pump Activation: The ECM activates the fuel pump to build up fuel pressure in the fuel rail.
• Ignition System Activation: The ECM activates the ignition coils to generate sparks at the spark plugs.
• Starter Motor Engagement: The ECM engages the starter motor to crank the engine.
• Idle Speed Control: Once the engine starts, the ECM manages the idle speed to ensure a smooth and stable idle.

6. Run Time and Shutdown:

The engine will typically run for a pre-programmed duration (usually 10-15 minutes). After this time, the engine will automatically shut off. Also, pressing the brake pedal or opening the door while the engine is running in remote start mode will usually trigger a shutdown for safety reasons. Some systems also support extending the run time by pressing the remote start button again (within a certain time window).

Common Issues and Maintenance Concerns

Several issues can prevent the remote start system from functioning correctly. Here are some common culprits:

• Weak Battery: A weak battery is perhaps the most common cause. The ECM needs sufficient voltage to operate correctly. A battery nearing the end of its life may not provide enough power, especially in cold weather. Have your battery tested regularly.
• Faulty Hood Switch: A malfunctioning hood switch can prevent the remote start from engaging, even if the hood is closed. Test the switch for continuity using a multimeter.
• CAN Bus Communication Errors: Issues with the CAN bus can disrupt communication between the remote start module and the ECM. This is often indicated by diagnostic trouble codes (DTCs) stored in the ECM. A scan tool is required to read these codes.
• Key Fob Issues: A dead battery in the key fob, or a malfunctioning key fob, can prevent the remote start signal from being transmitted. Try replacing the battery in the key fob or using a spare key fob.
• Aftermarket System Problems: If you have an aftermarket remote start system, wiring issues, module failures, or incorrect programming can cause problems. Consult the installation manual or a qualified installer.
• Software Glitches: In rare cases, software glitches in the ECM or remote start module can cause issues. A software update from the dealer may be necessary.
• Faulty Sensors: Issues with the brake switch or transmission position sensor can also prevent remote start.

Do's and Don'ts / Best Practices

To ensure reliable operation and prevent potential issues, follow these do's and don'ts:

Do's:

• Maintain your battery: Regularly inspect your battery terminals for corrosion and ensure the battery is properly charged. Consider using a battery maintainer during periods of inactivity.
• Check safety interlocks: Before attempting a remote start, ensure the hood is closed, the transmission is in Park, and the brake pedal is not depressed.
• Read the owner's manual: Familiarize yourself with the specific operation and limitations of your vehicle's remote start system.
• Use a quality scan tool: If you're comfortable with automotive diagnostics, invest in a quality scan tool to read and clear DTCs.
• Consult a professional: If you're unsure about any aspect of the remote start system, consult a qualified automotive technician.

Don'ts:

• Attempt to bypass safety interlocks: Tampering with safety interlocks is dangerous and can lead to accidents or damage to the vehicle.
• Remote start in enclosed spaces: Never remote start your vehicle in a garage or other enclosed space due to the risk of carbon monoxide poisoning.
• Ignore warning signs: If you notice any unusual behavior with the remote start system, such as difficulty starting, unusual noises, or error messages, address the issue promptly.
• Install aftermarket systems without proper knowledge: If you're considering an aftermarket remote start system, choose a reputable brand and have it installed by a qualified professional. Improper installation can damage your vehicle's electrical system.
• Assume all systems are the same: Understand that remote start system functionality and features can vary depending on the trim level and installed options.

Conclusion

Remote starting your 2017 Nissan Rogue can significantly improve your driving experience. Understanding how the system works, being aware of common issues, and following best practices will help ensure reliable operation. Before pursuing aftermarket solutions, determine if your Rogue can accommodate the installation seamlessly. Consider having a professional install and program the components to ensure it functions optimally and doesn't negatively impact the vehicle's other systems. Regularly maintaining your car's battery and being attentive to any warning signs are critical steps in maximizing the lifespan and reliability of your remote start feature.