2011 Hyundai i10 Error Code P0340: Camshaft Position Sensor 'A' Circuit Fault Symptoms and Solutions

Model: 2011 Hyundai i10 Fault Code: P0340 Posted: 2017-06-20 08:13

Hi there, I own a 2011 Hyundai i10 petrol model with 144,000 km on the odometer. Recently, my vehicle has displayed error code P0340: 'Camshaft Position Sensor "A" Circuit (Bank 1 or Single Sensor).' Symptoms observed include: - Sudden increase in engine RPM during idle. - Engine stalling unexpectedly, especially at low speeds. - Loss of engine power while driving. These issues primarily occur when the vehicle is idling, and the problem becomes more noticeable under light load conditions. I'm trying to identify the root cause — could it be a faulty sensor, wiring issue, or a malfunction in the engine control unit (ECU)? Any insights or troubleshooting steps for this specific error code on a 2011 Hyundai i10 would be greatly appreciated.