COOLING FAN – Lexus LS 430 2003 – SYSTEM WIRING DIAGRAMS

COOLING FAN

Cooling Fan Wiring Diagram for Lexus LS 430 2003

List of elements for Cooling Fan Wiring Diagram for Lexus LS 430 2003:

• (at left radiator side support) ec
• +b1
• A/c comp relay
• A/c control assembly (behind right side of dash)
• A/c fuse 7.5a
• A/c ig fuse 7.5a
• A/c magnetic clutch & lock sensor (on right side of engine)
• A11
• Acc
• Acmg
• Computer data lines system
• Cooling fan ecu (on front center of engine compt, on radiator support)
• Driver side j/b (at left kick panel)
• E14
• E17
• Ed (at top left of dash)
• Ef (on left cylinder head)
• Engine control module (on left front of engine compt, in protective case)
• Engine coolant temperature sensor (on front center of engine)
• Engine room 1 j/b (on left front of engine compt, behind headlight)
• Ethw
• F12
• Fan fuse 50a
• Fan relay
• Fr ig fuse 7.5a
• Fusible link block (on right rear of engine compt)
• Gnd
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ik (at right side of dash)
• J14
• J15 g
• Junction connector 1 (near engine control module, in protective case)
• Junction connector 14, junction connector 15 (behind upper center of dash)
• Junction connector 3 (near engine control module, in protective case)
• Junction connector 4 (near engine control module, in protective case)
• Junction connector 7 (below engine room 1 j/b & engine room 1 r/b)
• Lcki
• Mpx+
• Mpx1
• Mpx2
• P-acc fuse 7.5a
• P-ig fuse 7.5a
• Passenger side j/b (at right kick panel)
• Rfc
• Short connector s1, s2
• Thw