Hyundai Sonata P0007 Error: Fuel Shutoff Valve 'A' Control Circuit High - Engine Stalls After 30 Seconds

Fault Description: P0007 - Fuel Shutoff Valve "A" Control Circuit High The vehicle exhibits a P0007 diagnostic trouble code, indicating an issue with the fuel shutoff valve 'A' control circuit. The engine starts but shuts off automatically after approximately 30 seconds. Additionally, the accelerator pedal becomes unresponsive during operation. This error suggests a potential problem in the electrical signaling or mechanical function of the fuel shutoff valve 'A', which is responsible for cutting off fuel supply under specific conditions. While the engine may start initially, the failure to maintain operation and loss of throttle response point to an urgent need for diagnostics. Recommended actions: Check the wiring harness, connectors, and sensor signals related to the fuel shutoff valve 'A'. Verify ground connections and inspect for any signs of corrosion or damage. A professional scan tool is advised to confirm the fault and assess whether it's a software issue or hardware failure.