Electric Coolant Pump Controller for Maruti Suzuki Swift — Price, Symptoms & Replacement Guide
Category: Cooling | Failure Severity: High | Replacement Cost in India: ₹10,000–₹40,000
What is the Electric Coolant Pump Controller?
Controls the operation of electric coolant pumps in EV/Hybrid systems.
How the Electric Coolant Pump Controller Works
Uses ECU signals to regulate pump speed based on temperature.
Why the Electric Coolant Pump Controller is Important
Ensures optimal cooling efficiency in modern systems.
Common Problems with the Electric Coolant Pump Controller
- Controller failure
- Signal issues
Warning Symptoms of a Failing Electric Coolant Pump Controller
- Overheating
- Cooling system malfunction
Common Causes of Electric Coolant Pump Controller Failure
- Electrical faults
- Software errors
Impact on Car Performance
Improper cooling leading to shutdown.
DIY Fix Guide — Step by Step
- Scan ECU
- Check wiring
- Replace controller
Maintenance Tips
- Regular diagnostics
- Keep connectors clean
Electric Coolant Pump Controller Replacement Cost in India
Expect to pay between ₹10,000 and ₹40,000 for genuine parts plus labour at an authorised Maruti Suzuki workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Electric Coolant Pump Controller Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Electric Coolant Pump Controller listings.
When to Replace the Electric Coolant Pump Controller
When ECU throws pump-related errors.