BROWN chorizo in saucepan on medium heat. Meanwhile, blend tomatoes, onions, cilantro and garlic in blender until smooth.
DRAIN chorizo; return to saucepan. Add wieners; cook 3 min., stirring occasionally. Stir in tomato mixture. Bring to boil.
STIR in remaining ingredients; simmer on medium-low heat 20 min., stirring constantly.