Dream Diagnostics

Professional vehicle intelligence for every car you work on — faults explained, live data streamed, service guided, and calibrations verified.

Control units42
Engine telemetryLIVE
RPM 3400Boost 8.2 psiCoolant 194 °F

95

vehicle makes supported

20,000+

guided service procedures

Live

telemetry from the vehicle itself

01Connect

Identify the vehicle in seconds

Connect over OBD or ENET. Dream decodes the VIN, confirms the exact model and powertrain, and maps every control unit on the network — then maintains a live session with the car.

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Connected over ENET
VIN1HGCM826 · decoded
ModelSport sedan · AWD
Engine3.0L twin-turbo
Control units42 detected
Live link established
02Diagnose

AI that sees the whole car

Dream’s proprietary AI reasons over every fault, live condition, and freeze-frame together — in real time — so it can form a coherent diagnosis even on a vehicle it has never encountered before.

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Quick scan42 modules scanned
2C6ARail pressure, low-pressure sensor
29E0Charge-air pressure plausibility
A0B4Camshaft position, bank 1
480AFuel pump, activation
Assistant

2C6A points at the low-pressure fuel sensor, not the pump — the rail only dips on cold starts. Check the sensor connector first; the wiring diagram is one click away.

03Live data

Real-time insight you can act on

Live channels arrive as clear, readable graphs — pressure, boost, timing, and more — so you can see how the car responds under load, then capture the session and revisit it later.

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Engine telemetry

Live telemetry
4142 rpm7.8 psi136.4 °F
RPM 4500Boost 8 psiRPM 3000Boost 5 psiRPM 5000Boost 9 psi
04Service

Guided procedures you can trust

Brake service, oil resets, battery registration, bleeds, and more — each function is a structured procedure with clear steps, so critical work is done correctly the first time.

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Rear brake servicestep 5 of 5
Ignition on, transmission in park01
Retract the parking-brake motors02
Fit the new pads and rotors03
Run the calibration cycle04
Reset the wear counter05
05Tune

Calibrate with verification built in

Read the calibration, edit maps in 2D or 3D, compare against stock, and write back safely — every write is validated and verified before you leave the bay.

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MAP SAVEDSTOCKTUNED

Your complete diagnostic workspace

One connection. Faults, live data, guided service, and verified tuning — all in a single professional workspace.