How do I fix the 'vehicle already registered' error on fuelpass.gov.lk?

Go to fuelpass.gov.lk → Manage Profile → search by your vehicle registration number → request deletion of the previous registration → wait 24 hours → re-register. If unsuccessful, visit your nearest CPC filling station with your NIC and vehicle documents.

What should I do if the fuel pass site is down?

fuelpass.gov.lk can experience high load. Try again during off-peak hours — early morning (5–7 AM) or late night (10 PM onwards). You can also register or manage your pass via the official CPC WhatsApp number listed on fuelpass.gov.lk.

How do I update a wrong mobile number on my fuel pass?

Log in to fuelpass.gov.lk → Profile → Edit Mobile → enter your correct number → verify via OTP. If the OTP goes to a number you no longer have access to, visit your nearest CPC filling station with your NIC and vehicle documents.

Independent troubleshooting guide — not an official CPC support page. For account-level changes, always visit fuelpass.gov.lk ↗ or contact CPC directly.

⚠️ Data accuracy notice: Error messages, fix steps, and portal navigation described here reflect the fuelpass.gov.lk system as observed in March 2026. The portal is actively updated by CPC — steps may change. For the most current official guidance and support, refer to fuelpass.gov.lk ↗ or the CPC official website ↗.

Fix Fuel Pass Problems in Sri Lanka (2026)

The fuelpass.gov.lk system launched on 15 March 2026 and is handling millions of registrations simultaneously — so errors are common, especially in the first weeks. This guide covers every major error Sri Lankan drivers are hitting, with clear fixes for each.

Error 1: "Vehicle Already Registered"

MOST COMMON

This error appears when:

A previous owner of the vehicle registered it under their NIC.
You submitted the registration form twice (e.g., after a timeout, you resubmitted).
A family member or garage staff registered on your behalf without telling you.

Fix Steps

Go to fuelpass.gov.lk ↗
Navigate to "Manage Profile" or "Vehicle Lookup".
Search by your vehicle registration number.
You will see the existing registration. Click "Request Deletion" or "Dispute Registration".
Complete the verification (NIC + mobile OTP).
Wait 24 hours for CPC to process the deletion.
Return to the registration page and complete a fresh registration.

If deletion is not available online: Visit your nearest CPC filling station with your NIC and vehicle revenue licence. Station staff have access to override the registration. Bring original documents — copies may not be accepted.

Error 2: Fuel Pass Site Down / Not Loading

fuelpass.gov.lk is a national portal handling millions of users at once. During peak hours — typically 8 AM–10 AM and 6 PM–9 PM — the site can time out or return errors.

Fix Steps

Check whether it is a national outage: ask in a local Facebook group or WhatsApp group — if many people report the same issue simultaneously, it is a server problem on CPC's end.
Try the WhatsApp registration option — this often stays operational even when the website is down. Find the official WhatsApp number on fuelpass.gov.lk ↗.
Retry during off-peak hours: early morning (5–7 AM) or late night (10 PM–midnight) Sri Lanka time.
Clear your browser cache and cookies, then try a different browser or use your mobile browser.

Your QR code does not expire if the site is temporarily down. If you already have your code, you can still use it at the pump even while the website is inaccessible.

Error 3: Wrong Mobile Number Registered

If the OTP is going to a number you no longer have access to, your quota is effectively locked — but it can be fixed.

Fix Steps (if you can still receive OTPs)

Log in to fuelpass.gov.lk ↗ using your NIC.
Go to Profile → Edit Mobile Number.
Enter your correct mobile number.
Verify with the OTP sent to the new number.

Fix Steps (if you cannot receive OTPs — number is inaccessible)

Visit your nearest CPC filling station in person.
Bring your original NIC and vehicle revenue licence.
Request the attendant to update the mobile number on the system.
The update may take up to 48 hours to reflect on the portal.

Error 4: QR Code Not Working at the Pump

If the pump attendant says your QR code cannot be scanned, work through these checks before assuming there is an account problem.

Increase screen brightness to maximum — low brightness is the most common cause of scanner failure.
Check your weekly quota: log in to fuelpass.gov.lk to verify you have remaining allocation for this week. Quotas reset every Sunday.
Confirm it is the correct QR code — if you saved multiple screenshots, ensure you are showing the correct vehicle's code.
If the scanner still fails, show the attendant your NIC — they can look up your quota manually in the pump terminal.
If quota shows as available but the code consistently fails, try re-downloading a fresh QR code by logging in to fuelpass.gov.lk.

Error 5: Forgot NIC / Password — Can't Log In

The National Fuel Pass system uses your NIC number as your login identifier — there is no separate username or password to forget. If you cannot log in:

Try both your old NIC format (9 digits + V/X) and new NIC format (12 digits) — the system may accept either.
If you have never registered, simply register from scratch at fuelpass.gov.lk — it is a 5-minute process.
If you registered but cannot access the portal, use the WhatsApp option to retrieve your QR code.

Stretch Your Quota Further

Once your fuel pass is working, make every litre count. Our free Speed Simulator shows exactly how much fuel different speeds consume — staying between 50–70 km/h can reduce consumption by up to 30% compared to highway speeds. Use our Weekly Fuel Calculator to plan your driving days around your weekly allocation and avoid running out mid-week. Small habit changes — smooth acceleration, correct tyre pressure, and turning off the engine when idling — can effectively stretch your quota by several litres per week.

Make your weekly quota go further — try our free tools.

Weekly Fuel Calculator → Speed Simulator →