Aharon MLRLH3

Aharon Motolumino Flasher Relay User Manual

Model: MLRLH3

Product Overview

The Aharon Motolumino Flasher Relay is an electronic microprocessor-controlled unit designed for motorcycles. It is compatible with 12V LED, halogen, and incandescent turn signals, ensuring a consistent flash rate and eliminating hyperflash issues often encountered when upgrading to LED indicators.

Aharon Motolumino Flasher Relay, angled view

Image: Angled view of the Aharon Motolumino Flasher Relay, showing its compact black housing and connector.

Key Features

  • Universal Compatibility: Designed for 12V DC systems, compatible with LED, halogen, and incandescent turn signals (0.1W-150W).
  • Hyperflash Solution: Effectively eliminates rapid flashing (hyperflash) when converting to LED turn signals, providing a stable flash rate of 85 flashes per minute.
  • Plug-and-Play Installation: Simple connection to OEM connectors, requiring no cutting or soldering for most compatible models.
  • Robust Design: Operates reliably in a wide temperature range from -40°C to +80°C.
  • Specific Compatibility: This particular model (MLRLH3) is designed for Honda motorcycles with a 3-pin connector.

Setup and Installation

The Aharon Motolumino Flasher Relay is designed for straightforward plug-and-play installation. Before beginning, ensure your motorcycle's ignition is off and the battery is disconnected to prevent electrical damage.

  1. Locate the OEM Flasher Relay: Refer to your motorcycle's service manual to identify the location of the original flasher relay. Common locations include under the seat, near the battery, or behind fairings.
  2. Disconnect the Old Relay: Carefully unplug the existing flasher relay from its connector.
  3. Connect the New Relay: Plug the Aharon Motolumino Flasher Relay (MLRLH3) directly into the motorcycle's OEM 3-pin connector. Ensure a secure connection.
  4. Secure the Relay: If applicable, use the integrated clip or a suitable mounting method to secure the new relay in place, preventing vibration damage.
  5. Reconnect Battery and Test: Reconnect your motorcycle's battery. Turn on the ignition and test all turn signals (left, right, and hazard lights if applicable) to ensure correct operation and a normal flash rate.

If you experience any issues, refer to the Troubleshooting section.

Front view of Aharon Motolumino Flasher Relay

Image: Front view of the Aharon Motolumino Flasher Relay, highlighting the 3-pin connector for easy identification.

Operating Instructions

Once installed, the Aharon Motolumino Flasher Relay operates automatically. It regulates the flash rate of your motorcycle's turn signals to a consistent 85 flashes per minute, regardless of whether you are using LED, halogen, or a mixed combination of bulbs.

  • Normal Operation: Activate your turn signal switch as usual. The relay will ensure the indicators flash at the standard, regulated speed.
  • Hazard Lights: If your motorcycle is equipped with hazard lights, activate them as per your motorcycle's instructions. The relay will manage the flash rate for all four indicators.

No user adjustment or maintenance is required for the relay itself during normal operation.

Maintenance

The Aharon Motolumino Flasher Relay is a sealed, maintenance-free unit. No internal components require servicing or adjustment.

  • Cleaning: If necessary, gently wipe the exterior of the relay with a dry, soft cloth to remove dust or debris. Do not use harsh chemicals or abrasive cleaners.
  • Inspection: Periodically check the relay's connection to ensure it remains secure and free from corrosion.
  • Environmental Conditions: The relay is designed to withstand typical motorcycle operating conditions, including a wide temperature range. Ensure it is not exposed to direct, prolonged submersion in water or extreme physical impact.

Troubleshooting

If you encounter issues after installing the Aharon Motolumino Flasher Relay, consult the following table:

ProblemPossible CauseSolution
Turn signals do not flash or flash too slowly/quickly.
  • Incorrect relay installed (e.g., wrong pin configuration).
  • Loose or corroded connection.
  • Faulty turn signal bulb/LED.
  • Motorcycle wiring issue.
  • Verify the relay model (MLRLH3) is correct for your Honda's 3-pin connector.
  • Check all connections for tightness and cleanliness.
  • Inspect turn signal bulbs/LEDs for damage and replace if necessary.
  • Consult a qualified mechanic for wiring diagnosis if the issue persists.
Only one side flashes, or no lights illuminate.
  • Blown fuse.
  • Faulty turn signal switch.
  • Wiring short or open circuit.
  • Check and replace any blown fuses related to the turn signal circuit.
  • Test the turn signal switch for proper function.
  • Inspect wiring for damage. Professional diagnosis may be required.

For further assistance, please contact Aharon customer support.

Specifications

AttributeDetail
Model NumberMLRLH3
BrandAharon
Input Voltage12V DC
Wattage Range0.1W - 150W
Flash Rate85 flashes per minute
Operating Temperature-40°C to +80°C
Connector TypeHonda 3-pin connector
Contact MaterialSilver
Mounting TypeSocket Mount
Dimensions (approx.)11.9 x 10.6 x 3.7 cm (Package)
Weight (approx.)35 g
OEM Part Numbers (Partial List)38301-KK9-952, 38301-KZ9-711, 38301-MG9-681, FR33-03
Side view of Aharon Motolumino Flasher Relay

Image: Side view of the Aharon Motolumino Flasher Relay, showing its compact form factor.

Compatibility List (Honda 3-Pin EU Models)

The MLRLH3 relay is specifically designed for Honda motorcycles with a 3-pin connector. Below is a partial list of compatible models. Always verify your motorcycle's OEM relay and connector type before purchase and installation.

Table of Honda 3-pin LED relay fitment list (EU) - Part 1

Image: Part 1 of the Honda 3-pin LED relay fitment list for EU models, showing various CBR, VT, GL, and other series motorcycles.

Table of Honda 3-pin LED relay fitment list (EU) - Part 2

Image: Part 2 of the Honda 3-pin LED relay fitment list for EU models, including SH, XL, CRF, CB, and FJS series.

Table of Honda 3-pin LED relay fitment list (EU) - Part 3

Image: Part 3 of the Honda 3-pin LED relay fitment list for EU models, covering NTV, VT, XL, FMX, and other series.

For a comprehensive list or if your model is not listed, please consult the manufacturer's website or contact support.

Warranty and Support

Aharon products are manufactured to high quality standards. For information regarding warranty coverage, please refer to the warranty policy provided at the point of purchase or visit the official Aharon website.

For technical support, installation queries, or troubleshooting assistance, please contact Aharon customer service through their official channels. When contacting support, please have your product model number (MLRLH3) and purchase details ready.

Contact Information:
Please refer to the seller's information on the platform where the product was purchased for direct contact details.

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This manual is for informational purposes only. Specifications are subject to change without notice.