Diagnostics

See what your engine is doing.

Choose the ECM, dashboard or iBR, pick your channels, and watch live data. You can also record it, read faults, or test parts on the bench.

Monitoring

Live readings

Gauges for RPM, temperatures, pressures, throttle, voltage and more, with a rolling 60‑second throttle graph. Missing or stale values show as gaps, never as a fake zero.

Logging

Record runs to CSV

Choose a sample interval per channel, from 50 ms to 1 s. Each run saves a spreadsheet-ready CSV plus a detailed timing file. Once a session is authorized, recording keeps going even if the internet drops.

Fault codes

Read & clear faults

Read fault codes from each module with plain-English descriptions where the factory data has a match. Clearing them asks you to confirm first.

Active tests & service

Each test asks you to confirm and runs one output at a time. Afterwards the module is handed back to normal control.

injector line drawing

Injector test

Pulse each injector on its own to confirm it fires and is wired correctly.

ENGINE STOPPED
ignition coil line drawing

Ignition coil test

Trigger each coil on its own to find a dead coil or a bad connection.

ENGINE STOPPED
fuel pump line drawing

Fuel pump test

Run the fuel pump for a timed check, with no need to crank the engine.

ENGINE STOPPED · CHECK FOR LEAKS
throttle body line drawing

Throttle position learning

Run the factory throttle calibration after cleaning or replacing the throttle body, then confirm the learned state.

ENGINE STOPPED
throttle lever line drawing

Cylinder cutout

Briefly cut one injector at idle to find a weak cylinder.

ENGINE AT IDLE · STATIONARY
service reset line drawing

Service reset

Record completed maintenance and today's date, then read it back to confirm. Dashboard mph/km/h, buzzer and startup-sweep controls are here too.

SUPPORTED ME17 & XCU
DESS key line drawing

DESS key programming

Program new or replacement D.E.S.S.™ keys to your ski. Add a spare, or replace a lost one, without a trip to the dealer.

KEY ON POST · ENGINE STOPPED
UnlockDoo for Sea-Doo

Identify, flash, configure and diagnose your ski from your own laptop.

Get UnlockDoo Contact support