Mobile Car Diagnostics & Key Programming Services in Perth
KSM Auto Diagnostics provides mobile vehicle scanning, check engine light diagnosis, fault code reports, pre-purchase diagnostic scans, and key programming across the Perth metro area. We help Perth drivers understand vehicle faults clearly before paying for repairs.
A.
Auto Diagnostics
Car warning light on? Buying a used car? We scan, diagnose, and explain vehicle faults clearly on-site.
Full System Scan
A complete electronic scan of major vehicle systems to identify stored, pending, and active fault codes.
- Full electronic scan
- Fault code reading
- Plain-English explanation
- Written diagnostic report
Check Engine Light Diagnosis
We scan your vehicle, read the fault codes, check live data where needed, and explain the likely cause of the warning light.
- Warning light scan
- Fault code reading
- Live data analysis
- Clear next steps
Pre-Purchase Diagnostic Scan
Before buying a used car, get a mobile diagnostic scan to help identify hidden warning codes, stored faults, and electronic system issues.
- Full electronic scan
- Hidden fault code check
- Mileage & DTC history where supported
- Negotiation leverage
B.
Key Programming
Mobile key and remote programming support for compatible vehicles across Perth. Send your vehicle details first so we can check compatibility.
Spare Keys
Add a spare key or remote so you are not left stranded if your main key is lost or damaged.
- Cheaper than many dealer options
- Mobile service across Perth
- Compatible vehicles only
Lost Key Replacement
Lost your car key? We provide mobile lost key support and programming for compatible vehicles.
- Mobile service
- Key programming where supported
- Existing key deletion where supported
Remote Programming
Existing remote not working? We can check compatibility and program replacement or aftermarket remotes where supported.
- Quick turnaround
- Genuine & aftermarket options
- Tested on-site
For key programming enquiries, please send your vehicle make, model, year, and whether you still have a working key.
What You Receive
With every diagnostic scan, you receive a professional vehicle scan, fault code reading, clear explanation of detected issues, written diagnostic findings, and advice you can take to your preferred mechanic or workshop.
- Professional vehicle scan
- Fault code reading
- Clear explanation of detected issues
- Guidance on likely causes
- Written diagnostic report
- Advice you can take to your mechanic
Independent & Unbiased
KSM Auto Diagnostics focuses on diagnostics, reports, and key programming. We do not carry out mechanical repairs. This keeps our advice independent, clear, and unbiased.
Mobile Service Across Perth Metro
KSM Auto Diagnostics provides mobile car diagnostics and key programming across the Perth metro area, from Yanchep to Mandurah, including Morley, Malaga, Bayswater, Maylands, Mount Lawley, Dianella, Balcatta, Osborne Park, Cannington, Victoria Park, Belmont, Midland, Fremantle, Rockingham and surrounding suburbs.
Not sure what you need?
Not sure which service you need? Call or message us with your vehicle make, model, year, and issue. We'll guide you to the right service before you book.