RepairPal Certified shops can diagnose and repair your 2003 Honda Civic. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Code P1361 indicates a faulty signal from the camshaft position sensor, also called the top dead center sensor. The most common failure is the sensor itself, but considering the age of the vehicle, I recommend checking the circuit to the sensor first.