COMPUTER DATA LINES – Toyota Prius 2004 – SYSTEM WIRING DIAGRAMS

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram (1 of 2) for Toyota Prius 2004

List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Toyota Prius 2004:

• A/b
• Acc
• B11
• Bat
• Batt
• Battery ecu (above left rear wheelwell, near system main relay)
• Ca1h
• Ca1l
• Canh
• Canl
• D/g
• Data link connector (dlc) 3 (behind lower left side of dash)
• Engine control module (behind right end of dash)
• Gateway ecu (behind upper center of dash)
• Gnd
• Gtx+
• Gtx-
• H14
• Hybrid vehicle control ecu (behind right side of dash)
• Ih (above left kick panel)
• J/c 15 (behind left end of dash)
• J/c 16 (behind left end of dash)
• J/c 17 (at right kick panel)
• J/c 18 (at right kick panel)
• J/c 24 (behind left end of dash)
• J/c 25 (behind left end of dash)
• Mpd1
• Mpd2
• Nca
• Op3
• Pnk
• Power steering ecu (behind left side of dash)
• Sil
• Skid control ecu (behind left side of dash)
• Steering sensor (on steering column)
• Yaw rate sensor (below center console)

Computer Data Lines Wiring Diagram (2 of 2) for Toyota Prius 2004

List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Toyota Prius 2004:

• A/c control assembly
• A18
• Acc fuse 7.5a
• Air bag sensor assembly (behind lower center of dash)
• Body ecu
• C10
• C11
• C12
• C13
• C14
• C16
• Center connector 1 (behind left side of dash)
• Center connector 2 (behind right side of dash)
• Combination meter
• D11
• D13
• Dbd2
• Driver side j/b (behind left end of dash)
• E13
• E31
• E32
• Ec (at rear of engine)
• Ecu-b fuse 15a
• Ecu-ig fuse 7.5a
• F10
• F11
• G10
• G13
• H11
• H12
• H13
• H15
• Headlight beam level control ecu (above right kick panel)
• Hot at all times
• Hot w/ acc relay energized
• Hot w/ ig1 relay energized
• I14
• J/c 19 (behind left end of dash)
• J13
• K10
• K11
• L14
• L16
• M10
• M11
• M12
• M13
• Mpx+
• Mpx-
• Mpx1
• Mpx2
• Mpx2+
• Multi-display
• N10
• N11
• Odb fuse 7.5a
• Pnk
• Power source control ecu (behind left side of dash)
• Prst
• Red
• S11
• Sil
• Smart key ecu (behind left side of dash)
• Transmission control ecu (behind right side of dash)
• Transponder key computer (behind upper left side of dash)
• Tx1+
• Tx1-
• W/ smart entry system
• W/o smart entry system