MiMi Auto Parts
RELAY HEADLIGHT 5PIN (FG990L),

RELAY HEADLIGHT 5PIN (FG990L)

SKU: 504095

Category: HEADLAMP, RELAYS & REGULATORS

R82,80 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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Product Description

The RELAY HEADLIGHT 5PIN (FG990L) is an essential electrical component within the headlamp relays and regulators system, responsible for switching power to your vehicle's headlights. This 5-pin relay is designed to handle the electrical load required for reliable headlight operation, ensuring consistent illumination while driving in varying conditions. Its compact size and blade-style connectors make it suitable for integration into existing wiring harnesses.

Fitment for this relay is specifically noted for Toyota Quantum models from 2005 to 2019. However, always confirm your vehicle's model, year, engine size, and engine code before ordering to ensure the correct fitment. If you are unsure, our team at MiMi Auto Parts is available to assist with compatibility queries.

Common symptoms of a faulty headlight relay include headlights failing to turn on, headlights flickering, only one beam (high or low) working, intermittent headlight operation, or headlights remaining on after the vehicle is switched off. Dim or uneven light output and unusual clicking noises from the relay area may also indicate a problem.

Replacing a faulty headlight relay should be considered if you notice any of these symptoms, especially if fuses and bulbs are in working order. Timely replacement helps maintain safe driving visibility and prevents further electrical issues that could affect other lighting circuits.

MiMi Auto Parts offers this relay with nationwide delivery across South Africa. Trust us for reliable automotive parts and knowledgeable support to keep your vehicle's lighting system functioning safely and efficiently.

Common signs this part may need replacement

  • Headlights not turning on
  • Headlights flickering
  • Only high or low beam working
  • Intermittent headlight operation
  • Headlights staying on after ignition is off
  • Dim or uneven headlight output
  • Unusual clicking noises from relay area
  • Headlight circuit fuses blowing repeatedly
  • Headlights switching off unexpectedly

Typical replacement guidance

Replace the headlight relay if you experience unreliable or non-functional headlights and have ruled out bulb or fuse faults. Regular inspection and prompt replacement help ensure safe night driving and prevent electrical complications.

Why timely replacement matters

A functioning headlight relay is vital for consistent and safe illumination on the road. Delaying replacement can compromise visibility and increase the risk of accidents, especially at night or in poor weather.

Fitment support

Not sure if this part fits your vehicle? Contact MiMi Auto Parts with your vehicle make, model, year, and engine code before ordering and we will help confirm fitment.

Installation note

Some electrical components require correct wiring, calibration, or diagnostic scanning after installation. Professional installation is recommended where applicable.

Frequently Asked Questions

How do I know if it is the alternator or the battery?

Both can cause starting and charging problems. A charging-system test distinguishes a failing alternator from a weak battery. Have the system tested before replacing parts to confirm the actual fault.

Does this part fit my vehicle?

Please confirm your vehicle make, model, year, engine size, and engine code before ordering. Contact MiMi Auto Parts if you need assistance confirming fitment.

Is the price VAT-inclusive?

Yes, product prices on MiMi Auto Parts are shown inclusive of VAT where applicable.

Do you deliver across South Africa?

Yes, MiMi Auto Parts delivers nationwide in South Africa. Delivery cost and estimated timing are calculated during checkout based on your location.

Is professional installation recommended?

Professional installation is recommended for safety-critical and technical parts such as airbag, clock spring, brakes, suspension, steering, clutch, cooling, engine, and electrical components. For guidance specific to this part, see the installation note on this page.

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