Parts for your 2002 Daihatsu Gran move-Tail lights

2002 Daihatsu Gran Move tail-lights: purpose, maintenance and replacement

Tail-lights are absolutely used on the 2002 Daihatsu Gran Move (also known in some markets as the Pyzar). Rear position lamps are mandatory under Australian Design Rule 13/00 (Installation of Lighting and Light-Signalling Devices, which adopts UNECE Regulations 48 and 7) and under New Zealand’s Land Transport Rule: Vehicle Lighting 2004. Daihatsu’s own electronic parts catalogues for the Gran Move/Pyzar list a “rear combination lamp” assembly, which incorporates tail-lights. So this vehicle is designed and certified to run tail-lights, and they’re a critical safety item.

On the 2002 Gran Move, the rear combination lamps do a lot of heavy lifting: tail-lights keep the car visible from behind at night and in poor weather, stop lamps punch brighter to signal braking, indicators show intent to turn, and reverse lamps illuminate when backing up. That all-in-one approach is tidy and reliable, provided the lenses are clear and the wiring and globes are in good nick.

For owners keeping the Gran Move in daily service, tail-light care is easy and pays off at WOF/rego time. A quick walk-around at dusk makes it simple to spot a dull globe or a dead side. If a globe’s gone, replacement is straightforward: access the rear of the lamp from inside the tailgate area, twist the bulb holder, and swap the globe—commonly a dual‑filament 21/5W for stop/tail, but always check the owner’s manual or the stamping on the old globe. It’s smart to replace globes in pairs so brightness stays even left-to-right.

• Keep lenses clean and free of fine scratches, UV haze can be polished out with a plastic-safe kit.
• If there’s condensation inside, pull the lamp, dry it gently, and inspect seals and vent tabs, persistent water ingress usually means a new gasket or lamp housing.
• Check the tail/park fuse and the earth (ground) points if both sides are dim or dead, a quick clean and a dab of dielectric grease on connectors helps prevent gremlins.
• When refitting, nip up lamp screws snug, not tight—over-torque can crack the housing.

Keen on LED globes? Only fit ADR/UNECE-compliant replacements that maintain correct colour and brightness, and be aware that some jurisdictions don’t allow retrofit LEDs in filament-approved housings. Indicators may need load resistors or an LED flasher to avoid hyperflash. Whatever’s fitted, the lamp must display red to the rear, be clearly visible at a decent distance, and not show white light backwards except for reverse—exactly what WOF and roadworthy checks look for.

Q: What bulb type does the Gran Move use for the tail-lights?
A: Many Gran Move tail-lights use a dual‑filament 21/5W globe for stop/tail in a twist-lock holder, with separate globes for indicators and reverse. Because trim and market specs vary, the safest bet is to match the old globe or consult the owner’s manual or a parts catalogue entry for the exact VIN.

Q: There’s moisture in the tail-light—does it need replacing?
A: Light misting after heavy rain can clear on its own as the lamp breathes. Visible droplets, pooling water, or fog that doesn’t dissipate points to a failed seal or cracked housing. That can lead to a WOF fail if it affects light output, so drying, re-sealing, or replacing the lamp is the right move.

Q: Can LED tail-light bulbs be fitted legally in Australia or New Zealand?
A: Only if the resulting lamp continues to comply with ADR/UNECE and local rules for colour, intensity and beam. Some regions don’t permit LED retrofits in housings approved for filament sources. If fitting LEDs, pick compliant parts and confirm with a WOF inspector or roadworthy tester.