In 10-inch nonstick skillet, heat oil over medium heat. Add onion, poblano chile, bell pepper and tomatoes. Cook 5 to 6 minutes or until tomatoes are soft and other vegetables are crisp-tender. Add beans, taco seasoning mix, remaining 1/8 teaspoon salt, remaining 1 teaspoon lime juice and the water. Cook and stir 3 to 4 minutes or until completely heated through and slightly thickened.