Toyota Yaris Wing Mirror: Specs, Fitment & Common Faults

On the Yaris, the toggle switch has three distinct positions, and the middle one is specifically required for auto-fold-on-lock.

Illustration for editorial purposes

OEM Part Numbers

Accuracy note: genuinely worth knowing: Yaris mirrors with an integrated blind-spot or lane-change camera (increasingly common on higher trims) are significantly more expensive and less commonly available secondhand than a standard mirror — check whether your car has this feature before assuming a basic mirror will work.

A Genuinely Useful Explanation Worth Knowing About the Toggle Switch

If auto-folding on locking has stopped working but the mirrors still fold manually, this is genuinely worth understanding: the mirror control toggle switch commonly has three distinct positions. Fully out in one direction keeps the mirrors extended permanently. The middle, neutral position is specifically what enables auto-fold when the car is locked. Fully in the other direction keeps the mirrors folded permanently. Many owners genuinely don't realise this middle position is required specifically for auto-fold to work at all.

A genuinely useful diagnostic distinction worth knowing: if the mirrors fold correctly when pressed manually, but don't fold automatically when locking, this points toward the locking signal or its wiring specifically, rather than the mirror's motor.

It's also worth knowing that if only one side has stopped folding while the other works perfectly, this points toward a fault isolated to that specific side rather than anything affecting the shared locking system.

More Electronics Hiding Inside Than Most People Realise

A wing mirror looks like a simple piece of glass and plastic from the outside, but on most modern cars it houses folding motors, heating elements, indicator lights, and sometimes blind-spot sensors — meaning a "faulty mirror" can mean several genuinely different things.

Before you buy: mirror specification varies significantly by trim — heated, power-folding, indicator-integrated and blind-spot-sensor versions are not interchangeable. Always confirm against your VIN before ordering.

Toyota Yaris Wing Mirror reference plate

Driver's Side or Passenger Side? Sorting Out the Terminology

Wing mirrors are sold by side, and UK retailers, workshops and part catalogues don't always use the same terms for the same side — so it's worth being clear before you order. In right-hand-drive UK cars:

Driver's side = right-hand (RH) = offside (OS) — the side closest to the centre of the road.
Passenger side = left-hand (LH) = nearside (NS) — the side closest to the kerb.

Part listings may use any of these terms interchangeably — "RH mirror," "offside mirror," and "driver's side mirror" all refer to the same physical part on a UK-spec Yaris. Double-check which convention your supplier is using before ordering, since a mix-up here is one of the most common reasons the wrong mirror turns up.

What It Does

Beyond the obvious job of rear visibility, modern wing mirrors on higher trims of the Yaris often integrate turn signal repeaters, puddle lights, heating elements to clear condensation, and power-fold motors for tight parking spaces. Higher-spec versions may also house blind-spot monitoring sensors, making them considerably more expensive to replace than a basic mirror.

Fitment & Compatibility

Mirror specification differs substantially by trim level on the Yaris — a basic manual mirror and a heated, power-folding, sensor-equipped version are not interchangeable even though they may look similar from a distance. Always confirm the exact specification fitted to your specific trim before ordering, ideally by referencing your VIN rather than assuming based on the visible features. Whether you're sourcing a replacement wing mirror for your Toyota Yaris from a dealer, specialist, or online marketplace, always check compatibility against your registration or VIN before buying, and confirm you're ordering the correct side — driver's side (RH in the UK) or passenger side (LH in the UK) — since these are not interchangeable.

Common Faults, DIY Difficulty & Aftermarket Advice

These are the same regardless of make or model — see our full Wing Mirror Guide for common faults to check for, how difficult this job is to DIY, and aftermarket advice — including the calibration risk on camera-equipped mirrors.

More Toyota Wing Mirror

The same part, covered across other Toyota models.