How To Remote Start Nissan Kicks

Remote starting your Nissan Kicks offers convenience, especially in extreme weather. Pre-heating or pre-cooling your cabin can make a significant difference in comfort. While some Kicks models come with remote start functionality directly from the factory key fob, others may require aftermarket solutions. This guide will delve into the factory remote start system and explore viable aftermarket options, covering their technical aspects, potential issues, and best practices for installation and maintenance.

Background of the HR16DE Engine and Nissan's Intelligent Key System

The Nissan Kicks primarily uses the HR16DE engine, a 1.6-liter inline-four cylinder engine known for its fuel efficiency and relatively simple design. Unlike some performance-oriented engines, the HR16DE doesn't require elaborate warm-up procedures, making it well-suited for remote start applications. However, the engine control unit (ECU), also known as the powertrain control module (PCM), which manages the engine's operations, plays a crucial role in enabling remote start safely.

Nissan's Intelligent Key System is central to the factory remote start functionality. This system relies on radio-frequency identification (RFID) technology. The key fob transmits a unique encrypted signal to the vehicle's onboard receiver. The vehicle verifies this signal against its stored key codes. Only then it will unlock the doors or, in the case of remote start, activate the ignition system.

Technical Breakdown of Remote Start Systems

Factory Remote Start System (if equipped)

If your Nissan Kicks is equipped with the factory remote start, it likely operates as follows:

1. Button Sequence: The most common method is pressing the lock button on the key fob three times in rapid succession. This sequence acts as a digital command, telling the vehicle you want to initiate the remote start sequence.
2. Signal Verification: The vehicle's Body Control Module (BCM), responsible for managing various electrical functions, receives the signal from the key fob. The BCM then communicates with the immobilizer system and the ECU to verify the validity of the key fob.
3. Safety Checks: Before starting the engine, the system performs a series of safety checks. These checks typically include:
   • Gear Selector Position: Ensuring the vehicle is in "Park" (P).
   • Brake Pedal Status: Confirming the brake pedal is not depressed.
   • Hood Status: Ensuring the hood is closed. An open hood might indicate maintenance is in progress.
   If any of these conditions are not met, the remote start will be disabled.
4. Engine Start: If all safety checks pass, the BCM signals the ECU to begin the engine starting process. This involves activating the starter motor and supplying fuel to the engine.
5. Runtime: Typically, the factory remote start provides a 10-minute runtime. This duration is often programmable through the vehicle's settings menu (if available) or via the dealership. The engine will automatically shut off after this time, preventing excessive idling.
6. Shutdown: Pressing the lock button again (or a dedicated button on the fob) usually shuts down the engine. Opening a door will also typically shut down the engine as a security measure.

Aftermarket Remote Start Systems

If your Nissan Kicks does not have factory remote start, aftermarket systems offer a viable alternative. These systems vary in complexity and functionality.

1. Basic Systems: These systems typically mimic the functionality of the factory remote start. They intercept the key fob signal or connect directly to the vehicle's wiring harness to initiate the starting sequence.
2. Advanced Systems: These systems offer more advanced features, such as:
   • Smartphone Integration: Allowing you to start, stop, and monitor your vehicle from your smartphone.
   • GPS Tracking: Providing the vehicle's location in case of theft.
   • Two-Way Communication: Providing confirmation that the vehicle has started successfully.
   • Extended Range: Utilizing more powerful antennas to extend the range of the remote.

Key Components of Aftermarket Systems:

• Remote Start Module: The "brain" of the system, responsible for receiving the remote signal, performing safety checks, and initiating the engine starting process.
• Wiring Harness: Connects the remote start module to the vehicle's electrical system. Proper wiring is critical for safe and reliable operation.
• Key Bypass Module (if required): This module is often necessary to bypass the vehicle's immobilizer system. The immobilizer prevents the engine from starting unless the correct key is present. The bypass module essentially "tricks" the immobilizer into thinking the key is present during remote start.
• Antenna: Receives the signal from the remote control.

Installation Process (Aftermarket): Installing an aftermarket remote start system requires a good understanding of automotive electrical systems. It's generally recommended that you engage a professional installer, especially for systems requiring key bypass.

1. Wiring Connections: This involves connecting the remote start module to various points in the vehicle's wiring harness, including:
   • Ignition Wire: Provides power to the ignition system when the remote start is activated.
   • Starter Wire: Activates the starter motor.
   • Accessory Wire: Powers the vehicle's accessories (e.g., radio, climate control).
   • Ground Wire: Provides a ground connection for the remote start module.
   • Tachometer Wire (if required): Some systems use the tachometer signal to monitor engine speed and ensure the engine is running.
   • Door Trigger Wires: These are connected to the car's door sensors, enabling the system to shut off if a door is opened.
   • Brake Switch Wire: As mentioned previously.
   • Hood Pin Wire: As mentioned previously.
2. Programming: Once the wiring is complete, the remote start module needs to be programmed. This typically involves using a specialized programming tool to configure the system to your specific vehicle. This may involve flashing the module with specific firmware.
3. Testing: After programming, it's essential to test the system thoroughly to ensure it functions correctly and safely.

Common Issues and Maintenance Concerns

• Range Issues: Weak batteries in the key fob or obstructions between the key fob and the vehicle can reduce the range of the remote start.
• System Malfunctions: Faulty wiring connections, a defective remote start module, or a malfunctioning key bypass module can cause the system to fail.
• False Alarms: Improperly installed systems can trigger false alarms.
• Battery Drain: Aftermarket systems can draw a small amount of current from the vehicle's battery, even when the engine is off. This can be a concern if the vehicle is not driven frequently.
• Compatibility Issues: Not all aftermarket systems are compatible with all vehicles. It's essential to choose a system that is specifically designed for your Nissan Kicks.
• Error Codes: Certain aftermarket systems, if not properly installed, can interfere with the vehicle's CAN (Controller Area Network) bus, leading to diagnostic trouble codes (DTCs).

Do’s and Don’ts / Best Practices

Do's:

• Read the Manual: Familiarize yourself with the owner's manual for your factory system or the installation instructions for your aftermarket system.
• Use Quality Components: Choose reputable brands and use high-quality wiring connectors.
• Proper Wiring: Ensure all wiring connections are secure and properly insulated. Use solder and heat shrink tubing for the most reliable connections.
• Test Thoroughly: After installation, test all functions of the system, including remote start, door locking/unlocking, and alarm functions.
• Maintain your Battery: The remote start heavily relies on a well performing battery. Make sure your battery is always charged and in good condition. If your battery shows sign of age, replace it.

Don'ts:

• Attempt Installation Without Knowledge: If you're not comfortable working with automotive electrical systems, leave the installation to a professional.
• Ignore Safety Checks: Never bypass or disable the safety checks built into the remote start system.
• Use in Enclosed Spaces: Never use remote start in an enclosed space, such as a garage, as this can lead to carbon monoxide poisoning.
• Leave Vehicle Unattended: Never leave the vehicle running unattended for extended periods, even with remote start.
• Neglect Maintenance: Regularly inspect the system for any signs of damage or wear.
• Install Cheap Systems: Cheaper systems may lack safety features or have poor build quality. Spending more on a quality system is often a worthwhile investment.

Conclusion

Remote starting a Nissan Kicks can significantly enhance convenience and comfort. If your Kicks came equipped with factory remote start, understanding its operation and troubleshooting common issues is crucial. If you're considering an aftermarket system, research your options carefully, choose a reputable brand, and consider professional installation to ensure safe and reliable operation. For experienced DIYers, with a strong understanding of automotive electrical systems, aftermarket installation is possible, but extreme caution and meticulous attention to detail are essential. Ultimately, the choice depends on your comfort level and technical expertise. Regardless of which route you choose, prioritising safety and proper installation are paramount.