You can do this with the sausages you require
Lebanese sausage makanek
Combine the below ingredients in a saucepan:
100g ketchup
100g passata
100g light brown soft sugar
1 garlic clove crushed
1 teaspoon chipotle paste
2 tablespoon butter
 
Bring to the boil for 3 minutes until sugar has dissolved
Lay the sausages on the barbecue and brush with the sauce.
Cook till brown, brush once more before serving and use the remaining sauce as a side