Supra A90: Remote Start

Start your Supra’s engine before you get in, with three presses of the lock button on the key, and the climate control gets the cabin ready. Casto Flasher turns it on for a Supra running a supported MHD map.

What it does

Your parked, locked Supra starts its engine, and the climate control conditions the cabin: heat and clear glass in winter, cooling in summer.

The car stays locked the whole time and never moves.

How you start it

Lock the car, then press the lock button on your key three times, and the engine starts. When you come back you get in and drive off as always.

Which cars can take it

• The Toyota Supra MKV (A90) running a supported MHD map. The app asks which map and which options you run before you pay
• Not yet: a stock Supra on its original engine software
• Not yet: other tunes and custom files, even when MHD put them on the car

Limits

• The engine runs while the cabin is conditioned. Do not use it in a closed garage, and check the rules on running a stationary engine where you park.
• Remote start lives in your map. If you flash an ordinary map later, remote start goes with it; for a supported selection, the app prepares a matching map with it, under the same purchase.
• Supported maps are added as each one is checked. The app tells you whether yours is one before you pay.
• The purchase belongs to this one car and cannot be moved to another later. Casto Flasher is independent of Toyota and of MHD.

What it costs

You pay once, in the app, for one car. The check that tells you whether your own car and your map can take it is free and comes first.

How it gets onto your car

First the app prepares a map file: the MHD map you run, with remote start added. You flash it with the MHD app, the way you would flash any map.

Then you come back to Casto Flasher at the car, and it installs the rest over the MHD Universal adapter while you stand next to it. No part is fitted and no wire is run.

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