How do you change a secondary air injection pump on a 2001 Volkswagen Beetle?

Directly behind the radiator, you'll see it. There are two corrigated, plastic hoses coming out of it. One hose is connected to the air filter box. The other hose goes around the engine to a valve assembly that allows the air to be blown into the exhaust manifold. There is a two-wire plug on the bottom of the motor itself. Disconnect these three items and then release the motor from the rubber mounts. The motor pulls out of the bracket in the direction of the battery.