WARNING: This page is about a different car, the 2002 Isuzu Trooper, 2002 Isuzu Rodeo Sport, 2002 Isuzu Rodeo, and 2002 Isuzu Axiom. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Wiring Diagram (Rodeo & Rodeo Sport 2.2L - 1 Of 3)
Fig 2: Wiring Diagram (Rodeo & Rodeo Sport 2.2L - 2 Of 3)
Fig 3: Wiring Diagram (Rodeo & Rodeo Sport 2.2L - 3 Of 3)
Fig 4: Wiring Diagram (Rodeo & Rodeo Sport 3.2L - 1 Of 4)
Fig 5: Wiring Diagram (Rodeo & Rodeo Sport 3.2L - 2 Of 4)
Fig 6: Wiring Diagram (Rodeo & Rodeo Sport 3.2L - 3 Of 4)
Fig 7: Wiring Diagram (Rodeo & Rodeo Sport 3.2L - 4 Of 4)