Engineering ethics education can help engineering students improve their ethical and moral standards, enhance their sense of social responsibility, and improve the quality of engineering constructions. In recent years, China has proposed the construction of new engineering, and engineering ethics education can contribute to the cultivation of new engineering technicians. At present, there are many problems in engineering ethics education, leading to low teaching effectiveness and low learning levels for students, as well as low level of engineering ethics. This research analyzed the current difficulties in engineering ethics teaching and proposed corresponding solutions. Moreover, this paper has conducted a comprehensive teaching innovation design for engineering ethics teaching based on the requirements of new engineering education, including teaching content, teaching methods, and evaluation methods. The teaching content is reformed from five aspects: cultivating innovative thinking, interdisciplinary integration, practical education, international perspective, and social responsibility. The teaching method adopts a task driven hybrid teaching mode. The evaluation method adopts three methods: task evaluation, questionnaire survey, and data evaluation to comprehensively evaluate students" engineering ethics level. This teaching mode can effectively improve the engineering ethics level of engineering students and meet the requirements of "new engineering".