Car Diagnostics

Car Diagnostic Scan in
Yishun, Singapore

Warning light on? Don't guess. Our Autel professional diagnostic scan reads fault codes from every electronic system in your car — engine, ABS, airbags, transmission, and more — giving you a precise answer, not a guess.

Call +65 8083 2021
5.0 Google Rating · Yishun's trusted workshop

Common Warning Lights We Diagnose

If any of these are lit up on your dashboard, a diagnostic scan will identify the exact fault.

Check Engine (CEL)

Investigate promptly

ABS Warning Light

Safety-critical — inspect now

Airbag / SRS Light

Safety-critical — inspect now

Traction Control Off

Investigate promptly

Battery / Charging Light

Investigate promptly

Oil Pressure Warning

Stop driving — inspect now

TPMS (Tyre Pressure)

Check tyres immediately

DPF / Exhaust Warning

Investigate promptly

Why Choose TTS for Diagnostics?

Professional-grade scanning with honest, clear reporting.

Autel Professional Scan Tool

We use the Autel diagnostic system — the same professional-grade equipment used by authorised dealerships — to read fault codes accurately across all vehicle systems.

Full System Scan

Not just the engine. We scan the transmission, ABS, airbags, body control module, air-con system, and more — giving you a complete picture of your vehicle's electronic health.

Clear Written Report

You'll receive a clear, plain-English explanation of every fault code found, what it means, and what the recommended fix is — no confusing jargon.

Check Engine Light Cleared

Once repairs are completed, we clear the fault codes and reset the warning lights. We also re-scan to verify the fault has been resolved before returning your vehicle.

Vehicle Systems We Scan

Our full system scan covers every electronic module in your vehicle — not just the engine.

Engine management (ECU)
Transmission / gearbox
ABS / traction control
Airbag & SRS system
Air-conditioning (HVAC)
Battery management system (hybrid/EV)
Body control module (BCM)
Power steering system
Exhaust & emissions (DPF, O2 sensors)
Fuel injection system
Immobiliser & security
Dashboard warning lights reset

Diagnostic FAQ

What does a car diagnostic scan tell you?

A diagnostic scan reads fault codes (DTCs) stored in your car's electronic control units (ECUs). Each code points to a specific system or sensor that is reporting an error — giving us a precise starting point for diagnosis and repair.

Is a diagnostic scan necessary if the warning light just came on?

Yes. A warning light alone doesn't tell you which component has failed. The scan identifies the exact fault code, saving time and preventing unnecessary part replacements.

Will a scan work on my European car?

Yes. Our Autel system is compatible with all OBD-II vehicles (manufactured after 2001) including BMW, Mercedes-Benz, Audi, Volkswagen, Volvo, Peugeot, and Renault — including manufacturer-specific codes that generic scanners miss.

Can you fix the problem the same day?

For many common faults (sensors, minor electrical issues, service resets), yes — we can diagnose and repair in the same visit. For complex repairs requiring parts, we'll provide a quote and book a follow-up appointment.

Warning Light On? Get It Scanned Today.

Don't ignore dashboard warnings. Message us on WhatsApp with your car model and we'll get you booked in quickly.

Call Us
TTS Performance AutoTTS Performance Auto

1018 Yishun Industrial Park A #01-346, Singapore 768760

© 2026 TTS Performance Auto. All rights reserved.

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