Atum 1.0 electric motorcycle self-service — what to do when it stops

Atumobile's Atum 1.0 is a Bangalore-built electric motorcycle. Limited dealer network means most owners use this guide for self-service.

This guide is built from real Atumobile Atum 1.0 repair cases handled at ev.care's workshops in Delhi (expanding to 30+ Indian cities by 2027). Every step below has been verified by our DIYguru-certified technicians — the same engineers who fix these vehicles for the country's leading EV fleets. If you're stuck on any step, our free 2-hour callback will diagnose it for you.

What this guide covers

• Atum 1.0 not powering on
• Range claim of 100km not matching
• Charger LED red
• Display dim
• Brake regen weak

5 common Atumobile Atum 1.0 faults — and how to fix each

1. Atum 1.0 not powering on

Step-by-step fix:

1. Smart key range 1m.
2. Hold near dash, press start.
3. Aux battery dead if still off — replace ₹2,200.

✅ DIY-friendly with patience · 💰 ₹2,200

If the symptom persists after these steps, book an ev.care technician →

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2. Range claim of 100km not matching

Step-by-step fix:

1. Real-world 60-70km.
2. Below 50km — cells drift, warranty SoH check.

✅ DIY-friendly with patience

If the symptom persists after these steps, book an ev.care technician →

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3. Charger LED red

Step-by-step fix:

1. Output relay fault.
2. Replace charger ₹2,500.

✅ DIY-friendly with patience · 💰 ₹2,500

If the symptom persists after these steps, book an ev.care technician →

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4. Display dim

Step-by-step fix:

1. Brightness setting under Settings → Display.

✅ DIY-friendly with patience

If the symptom persists after these steps, book an ev.care technician →

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5. Brake regen weak

Step-by-step fix:

1. Lever microswitch — ₹150 fix.

✅ DIY-friendly with patience · 💰 ₹150

If the symptom persists after these steps, book an ev.care technician →

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When DIY isn't enough — book an ev.care technician for your Atumobile Atum 1.0

If a fault repeats after the steps above, if any dashboard error code is showing, or if you notice any unusual smell, heat, or sound from the battery pack — stop driving. Atumobile Atum 1.0 battery and motor faults compound: a minor BMS imbalance left untreated can kill the whole pack inside 6 months.

ev.care dispatches a DIYguru-certified technician to your location with a 2-hour callback. Diagnostic site visit is a flat ₹399, transparent quoted before any work begins. Common Atumobile Atum 1.0 repairs are covered under our Annual Care Plan.

• Book a Atumobile Atum 1.0 repair → — free 2-hour callback
• Get a Atumobile Atum 1.0 repair cost estimate →
• Annual Care Plan for Atumobile Atum 1.0 →

Atumobile Atum 1.0 troubleshooting — frequently asked questions

Q: Atum 1.0 not powering on?

Smart key range 1m. For a permanent fix, book a certified ev.care technician — most Atumobile Atum 1.0 repairs are covered under our Annual Care Plan, and our executive will confirm the cost on a free 2-hour callback.

Q: Range claim of 100km not matching?

Real-world 60-70km. For a permanent fix, book a certified ev.care technician — most Atumobile Atum 1.0 repairs are covered under our Annual Care Plan, and our executive will confirm the cost on a free 2-hour callback.

Q: Charger LED red?

Output relay fault. For a permanent fix, book a certified ev.care technician — most Atumobile Atum 1.0 repairs are covered under our Annual Care Plan, and our executive will confirm the cost on a free 2-hour callback.

Q: Display dim?

Brightness setting under Settings → Display.. For a permanent fix, book a certified ev.care technician — most Atumobile Atum 1.0 repairs are covered under our Annual Care Plan, and our executive will confirm the cost on a free 2-hour callback.

Q: Brake regen weak?

Lever microswitch — ₹150 fix.. For a permanent fix, book a certified ev.care technician — most Atumobile Atum 1.0 repairs are covered under our Annual Care Plan, and our executive will confirm the cost on a free 2-hour callback.

Q: How quickly can ev.care reach me for a Atumobile Atum 1.0 repair?

Standard SLA is a 2-hour callback within Delhi service zones. Fleet customers on a Fleet Care plan get critical-priority 2-hour on-site dispatch. Outside Delhi, we partner with local DIYguru-certified workshops — call to confirm coverage in your city before booking.

Q: What does an ev.care diagnostic site visit cost?

A flat ₹399 for the diagnostic visit — covers up to 90 minutes of technician time at your location. If you go ahead with the repair, the ₹399 is adjusted against the final bill. No hidden charges, and pricing is confirmed before any work starts.

Q: Are Atumobile Atum 1.0 repairs covered under warranty?

Manufacturer warranty (typically 8 years / 1.6 lakh km on the HV battery, 3 years on the vehicle) covers genuine defects. ev.care handles out-of-warranty repairs and post-warranty annual care. For in-warranty issues we'll flag it on the diagnostic visit so you can route the claim correctly.

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Last updated by the ev.care Service Team. Pricing varies by city, severity, and parts availability — always confirm on the free callback.