Quick answer
Car Fuel Gauge Not Working: the most common causes are fuel level sender float stuck — sender inside fuel tank provides incorrect reading, wiring to fuel sender corroded or shorted, instrument cluster gauge motor failure. Metre Per Second (KPHB, Hyderabad) diagnoses the exact fault and repairs it same-day — typical work runs ₹1,000 – ₹2,000, with free pickup and drop across Hyderabad, OEM-grade parts and a 1-year warranty. Call +91 8555824915.
What causes Car Fuel Gauge Not Working?
These are the faults we most often find behind this symptom on cars driven in Hyderabad's heat and stop-go traffic:
- Fuel level sender float stuck — sender inside fuel tank provides incorrect reading
- Wiring to fuel sender corroded or shorted
- Instrument cluster gauge motor failure
- Fuel pump assembly failure (pump and sender are often combined unit in modern cars)
- ECU fuel level circuit fault — gauge reads wrong even with correct sender signal
Repairs & indicative pricing (INR)
| Repair | Indicative price |
|---|---|
| Fuel gauge diagnosis | ₹1,000 – ₹2,000 |
| Fuel sender unit replacement | ₹3,000 – ₹8,000 |
| Fuel pump & sender assembly replacement | ₹6,000 – ₹15,000 |
| Instrument cluster repair | ₹5,000 – ₹15,000 |
| Wiring harness repair | ₹2,000 – ₹5,000 |
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
My car fuel gauge shows empty even after filling in Hyderabad — what's wrong?
Gauge reads empty after filling usually means the fuel level sender (float arm inside the tank) is stuck at empty position. The float arm can become bent or the sender rheostat can fail. On some cars, the fuel pump and sender are a combined assembly — replacement costs ₹6,000–₹15,000. Metre Per Second diagnoses the exact failure point before recommending parts.
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.