Quick answer
Car Electrical Short Circuit: the most common causes are rodent, water ingress into electrical connectors from rain or car wash, aftermarket accessories poorly installed creating wire shorts. Metre Per Second (KPHB, Hyderabad) diagnoses the exact fault and repairs it same-day — typical work runs ₹1,500 – ₹3,500, with free pickup and drop across Hyderabad, OEM-grade parts and a 1-year warranty. Call +91 8555824915.
What causes Car Electrical Short Circuit?
These are the faults we most often find behind this symptom on cars driven in Hyderabad's heat and stop-go traffic:
- Rodent (rat) damage to wiring harness — very common in Hyderabad residential areas
- Water ingress into electrical connectors from rain or car wash
- Aftermarket accessories poorly installed creating wire shorts
- Old cracked wiring insulation creating bare wire contact
- Connector corrosion from humidity causing resistance heating
Repairs & indicative pricing (INR)
| Repair | Indicative price |
|---|---|
| Electrical short circuit diagnosis | ₹1,500 – ₹3,500 |
| Wiring harness repair | ₹3,000 – ₹15,000 |
| Fuse box inspection & repair | ₹1,500 – ₹5,000 |
| Connector replacement & sealing | ₹1,000 – ₹4,000 |
| Rodent damage repair | ₹5,000 – ₹25,000 |
Final price depends on diagnosis. We share a written estimate before any work — no surprises. Free pickup & drop across Hyderabad, OEM-grade parts and a 1-year warranty.
Frequently asked questions
Rats have chewed my car wiring in Hyderabad — how much will it cost to repair?
Rodent wiring damage is very common in Hyderabad, especially in cars parked in residential areas or near food storage. Repair cost depends on the extent of damage: minor chewing (₹5,000–₹10,000), moderate (₹10,000–₹25,000), extensive (₹25,000+). Metre Per Second conducts a full wiring audit, repairs all damaged sections with proper automotive wire, and uses rodent repellent tape to prevent recurrence.
Related car problems we fix in Hyderabad
Why Hyderabad drivers choose Metre Per Second
- Factory-grade diagnostics — we read the real fault, not just a generic code.
- Free pickup & drop across all of Hyderabad — KPHB, Kukatpally, Miyapur, Hitech City, Gachibowli, Banjara Hills, Secunderabad and more.
- 1-year unconditional warranty on parts and labour.
- Transparent, written estimates — typically 30–50% below authorised dealers.