Ambiguity - The Enemy of the Autistic?

How do you lovely people cope / deal with ambiguity?
I'm guessing that most autistic people would struggle, or is it just me?

For me, ambiguity can lead to assumptions.
Assumptions can lead to misunderstandings / incorrect interpretations.
misunderstandings / incorrect interpretations can lead to mistakes.

This is critical in my line of work (I work in IT) and ambiguity usually equals delays, excessive cost and poor quality.
I'm more than happy to expand on my situation if there is interest in this topic of conversation.