WARNING: This page is about a different car, the 2011 Honda Odyssey. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Climate Control (DPMS) Circuit Diagram (Page 60-14)
Fig 2: Climate Control (DPMS) Circuit Diagram (Page 60-15)
Fig 3: Climate Control (DPMS) Circuit Diagram (Page 60-16)
Fig 4: Climate Control (DPMS) Circuit Diagram (Page 60-17)
Fig 5: Climate Control (DPMS) Circuit Diagram (Page 60-18)
Fig 6: Climate Control (DPMS) Circuit Diagram (Page 60-19)
Fig 7: Climate Control (DPMS) Circuit Diagram (Page 60-20)