TRANSMISSION – Lexus RX 330 2004 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

Transmission Wiring Diagram (1 of 4) for Lexus RX 330 2004

List of elements for Transmission Wiring Diagram (1 of 4) for Lexus RX 330 2004:

• (front of eng) ed
• +b2
• Accel position sensor (on accelerator pedal)
• Batt
• Computer data lines system
• E j8 red
• E03
• Efi main relay
• Engine control module (ecm) (behind right side of dash)
• Engine controls system
• Engine room r/b (on left side of engine compt)
• Epa
• Epa2
• Except multi-mode shift lever type
• Gauge fuse 7.5a
• Ge01
• H13
• H16
• Hot in on & start
• Igsw
• Ih (left kick panel)
• Instrument panel j/b (left side of dash)
• J/b 3 (left side of dash)
• J/c 10 (left side of dash)
• J/c 16 (behind right center of dash)
• J/c 17 (behind right side of dash)
• J/c 20 & j/c 21 (right side of dash)
• J/c 6
• J/c 7 & j/c 8 (left side of dash)
• J20
• J21
• Me01
• Mrel
• Nca
• Park/ neutral position switch (on right side of trans)
• Pnk
• Red
• Shift interlock system
• Sil
• Vcp1
• Vcp2
• Vcpa
• Vpa
• Vpa2
• Wfse

Transmission Wiring Diagram (2 of 4) for Lexus RX 330 2004

List of elements for Transmission Wiring Diagram (2 of 4) for Lexus RX 330 2004:

• (behind right side of dash)
• (front of eng)
• (in eng harn, top rear of eng) e4
• (on right side of transmission) park/neutral position switch
• (right side of dash) j/c j16
• Counter gear speed sensor (front side of engine)
• Dsl
• E05
• E06
• Efi 1 fuse 25a
• Efi 2 fuse 10a
• Engine control module (ecm)
• Engine controls system
• Fusible link block (engine room r/b)
• Hot at all times
• Hot in on & start
• Ign fuse 10a
• Instrument panel j/b (left side of dash)
• J7 j/c 7 & j/c 8 (left side of dash)
• Nc+
• Nc-
• Nt+
• Nt-
• P/n
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Sl3+
• Sl3-
• Slt+
• Slt-
• Starting circuit
• Stop fuse 10a
• Stop light switch
• Th01
• Turbine speed sensor (on trans- axle housing)

Transmission Wiring Diagram (3 of 4) for Lexus RX 330 2004

List of elements for Transmission Wiring Diagram (3 of 4) for Lexus RX 330 2004:

• (left side of dash)
• (right front of eng compt) skid control ecu w/ actuator
• (top left side of dash)
• A/t oil temp ind
• Combination meter
• Computer data lines system
• D ind
• Dsl
• Early prod, late prod w/o mayday system
• Ect snow ind
• Electronically controlled transmission solenoid (in transaxle)
• Except multi-mode shift lever type
• G10
• G12
• Gauge 2 fuse 7.5a
• Hot in on & start
• Ind
• Instrument panel j/b
• Instrument panel j/b (left side of dash)
• J/b 3 (left side of dash)
• L ind
• Late prod w/ mayday system
• Lcd (shift range position)
• M12
• Multi-mode shift lever type
• N ind
• P ind
• R ind
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Sl3+
• Sl3-
• Slt+
• Slt-
• Sp1
• Speedometer
• Tho

Transmission Wiring Diagram (4 of 4) for Lexus RX 330 2004

List of elements for Transmission Wiring Diagram (4 of 4) for Lexus RX 330 2004:

• (in eng harn, top rear of eng) e4
• (near air cleaner housing, on air duct) mass airflow meter
• (on throttle body) throttle position sensor
• (rear of engine) ee
• +bm
• 4 (or s)
• A16
• B12
• B16
• Computer data lines system
• E01
• E02
• E20
• E2g
• Ecu-ig 1 fuse 7.5a
• Engine control module (ecm) (behind right side of dash)
• Engine controls system
• Engine coolant temperature sensor (top front of eng)
• Etcs fuse 10a
• Except multi-mode shift lever type
• F10
• F11
• Fusible link block (in engine room r/b)
• H10
• H21
• Hot at all times
• Hot in on & start
• Im (right kick panel)
• Instrument panel j/b (left side of dash)
• J/b 3 (left side of dash)
• J/b 4 (right side of dash)
• Mpx1
• Mpx2
• Multi-mode shift lever type
• Nsw
• Red
• Sftd
• Sftu
• Shift interlock system
• Spd
• Sta
• Stp
• Tha
• Thw
• Transmission control switch (multi-mode shift lever type)
• Vta1
• Vta2