if you mean that they are the same plugs, then only one goes to emisscion charcoal canister. The plug for the AFM is round and like a twist lock plug. You need to be more specific on the wires you mean. There are only 7 plugs like this for the engine:
1. oil pressure
2. temp sensor
3. temp gauge
4. crank sensor
5. cam sensor
6. emission charcoal canister
7. ICV
Going off memory but this should be it.