Step-by-step procedure to diagnose Sonalika Tiger Electric faults

The Sonalika Tiger Electric is India's first commercially-launched electric tractor, popular with progressive farmers and agri-fleet operators. Most faults reflect the harsh duty cycle — dust, vibration, deep-discharge cycles.

This guide is built from real Sonalika Tiger Electric 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

• Tiger Electric refusing to power on in field
• Range dropping below 6 hours per charge
• Hydraulic lift slow or weak
• Charging cable melting at the socket
• PTO not engaging

5 common Sonalika Tiger Electric faults — and how to fix each

1. Tiger Electric refusing to power on in field

Step-by-step fix:

1. Field dust enters the main switch contacts.
2. Open the switch panel (4 bolts), blow out with compressed air, spray contact cleaner. ₹150 spray, 15-min fix.

✅ DIY-friendly (basic tools) · ⏱ ~15-min · 💰 ₹150

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

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2. Range dropping below 6 hours per charge

Step-by-step fix:

1. Battery cells drift under deep-discharge field use.
2. Sonalika offers BMS rebalancing under warranty for the first 3 years.

✅ DIY-friendly with patience

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

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3. Hydraulic lift slow or weak

Step-by-step fix:

1. Hydraulic pump is electric on the Tiger.
2. If lift is slow, pump motor brushes may be worn (~₹4K) — common after 1,200 hours of operation.

✅ DIY-friendly with patience · ⏱ ~200 hours · 💰 ₹4K

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

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4. Charging cable melting at the socket

Step-by-step fix:

1. 16A industrial socket required — most farm 6A sockets overheat under the Tiger's 8kW draw.
2. Install proper industrial socket (₹800).

✅ DIY-friendly with patience · 💰 ₹800

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

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5. PTO not engaging

Step-by-step fix:

1. Power Take-Off on the Tiger Electric is electric-driven, separate from the main drive motor.
2. Check the 30A PTO fuse before suspecting the motor itself.

✅ DIY-friendly with patience

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 Sonalika Tiger Electric

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. Sonalika Tiger Electric 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 Sonalika Tiger Electric repairs are covered under our Annual Care Plan.

• Book a Sonalika Tiger Electric repair → — free 2-hour callback
• Get a Sonalika Tiger Electric repair cost estimate →
• Annual Care Plan for Sonalika Tiger Electric →

Sonalika Tiger Electric troubleshooting — frequently asked questions

Q: Tiger Electric refusing to power on in field?

Field dust enters the main switch contacts. For a permanent fix, book a certified ev.care technician — most Sonalika Tiger Electric repairs are covered under our Annual Care Plan, and our executive will confirm the cost on a free 2-hour callback.

Q: Range dropping below 6 hours per charge?

Battery cells drift under deep-discharge field use. For a permanent fix, book a certified ev.care technician — most Sonalika Tiger Electric repairs are covered under our Annual Care Plan, and our executive will confirm the cost on a free 2-hour callback.

Q: Hydraulic lift slow or weak?

Hydraulic pump is electric on the Tiger. For a permanent fix, book a certified ev.care technician — most Sonalika Tiger Electric repairs are covered under our Annual Care Plan, and our executive will confirm the cost on a free 2-hour callback.

Q: Charging cable melting at the socket?

16A industrial socket required — most farm 6A sockets overheat under the Tiger's 8kW draw. For a permanent fix, book a certified ev.care technician — most Sonalika Tiger Electric repairs are covered under our Annual Care Plan, and our executive will confirm the cost on a free 2-hour callback.

Q: PTO not engaging?

Power Take-Off on the Tiger Electric is electric-driven, separate from the main drive motor. For a permanent fix, book a certified ev.care technician — most Sonalika Tiger Electric 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 Sonalika Tiger Electric 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 Sonalika Tiger Electric 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.