ENGINE PERFORMANCE
3.0L
3.0L, Engine Performance Wiring Diagrams (1 of 3) for Lexus SC 300 1997
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO List of elements for 3.0L, Engine Performance Wiring Diagrams (1 of 3) for Lexus SC 300 1997:
- #10
- #20
- #30
- #40
- #50
- #60
- (closed in park and neutral)
- (eng harn, left rear of eng)
- (eng harn, right rear of eng compt)
- (front side of left fender)
- (i/p harn, center of dash)
- (i/p harn, ctr right of dash)
- (i/p harn, right side of dash)
- (left
- (on transmission)
- (right
- A/t
- A/t only
- Acc
- Acis
- Am1
- Am2
- Clutch start
- Coil
- Conn e12 (a/t) conn e14 (m/t)
- Crankshaft position sensor (right front of engine)
- Distributor (top right of engine) g-
- E01
- E02
- E03
- E21
- E24
- Efi fuse 30a
- Efi main relay
- Egr
- Electronically controlled transmission solenoid
- Engine control module (behind right side of dash)
- Engine)
- Evap
- Evg
- Fpu
- Front of
- Fuel injectors
- Fuse block (left side of engine compartment)
- G100
- G112 (front side of intake manifold)
- G114 (rear side of right cylinder head)
- Heated oxygen sensors (diagram 3 of 3)
- Hot at all times
- Ht1
- Ht2
- I13
- I21 (i/p harn, right side of dash)
- I25
- I25 (a/t)
- I26 (m/t)
- I28
- I29
- Idl
- Idl2
- Idle air control valve (left rear of eng compt)
- Ig2
- Igf
- Ign fuse 7.5a
- Igniter (left rear of engine compartment)
- Ignition
- Ignition switch
- Igt
- Instrument cluster system (tachometer)
- Isc1
- Isc2
- Isc3
- Isc4
- J/b 1 (left kick panel)
- Knk1
- Knk2
- Knock sensor 1 (top front of engine)
- Knock sensor 2 (top front of engine)
- Lock
- M/t
- Main fuse 60a
- Nca
- Ne2
- Ne2-
- Noise filter (right front of engine compt)
- Nsw
- Ox2
- Park/neutral position switch (on transmission)
- Pnk
- R/b 2 engine compt)
- Red
- Right side of dash)
- Short connector (behind glove box)
- Slry
- Sp2+
- Sp2-
- St fuse 7.5a
- St1
- Sta
- Start
- Starter relay
- Starting/ charging system
- Switch (on clutch pedal bracket)
- Tach
- Tha
- Theft deterrent & door lock ecu (behind center of dash)
- Thg
- Thw
- Vehicle speed sensor #2
- Vta
- Vta2
- W/o trac ctrl
- W/o trac. ctrl.
- W/trac. ctrl.
3.0L, Engine Performance Wiring Diagrams (2 of 3) for Lexus SC 300 1997
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L, Engine Performance Wiring Diagrams (2 of 3) for Lexus SC 300 1997:
- (a/t only)
- (eng harn, left of eng)
- (eng harn, left rear of engine)
- (eng harn, left side of eng)
- (eng harn, right rear of engine compt)
- (eng harn, top of eng)
- (engine harn, left side of engine)
- (i/p harn, right ctr of dash)
- (i/p harn, right side of dash)
- (left front
- (under
- (under left center pillar) g308
- (i/p harn, behind right side of dash)
- * (i/p harn, left center of dash)
- * i9
- A/t indicator light
- A/t indicator switch (on trans- mission) (a/t only)
- A/t only
- A10
- A12
- Anti-lock brakes system (traction ecu)
- Ashtray)
- B13
- B18
- Combination meter
- Coolant
- D10
- D13
- D14
- D23
- E12
- E18
- E20
- E20 (w/o trac cntrl) (w/ trac cntrl) e21
- E21
- E23
- E24
- Egr gas temperature sensor (center rear of engine compt)
- Egr valve (left side of engine)
- Electronically controlled transmission pattern select switch (on console)
- Engine
- Evap valve (left rear of engine compt)
- Fpc
- Fuel pressure up valve (left side of engine)
- Fuel pump
- Fuel pump ecu (under center console)
- G302
- Gauge fuse 10a
- H12
- Hot in on or start
- I17
- I19
- I25
- I25 (i/p harness, right side of dash)
- I29
- Intake control valve (left rear of engine compt)
- Interior lights system
- J/b 1 (left
- J/b 3 (behind center of dash)
- Kick panel)
- Left
- Malf. ind. lamp
- Mass air flow meter (on air cleaner housing)
- Norm
- O/d off ind.
- Of engine)
- Out
- Pnk
- Power ind.
- Pwr
- Red
- Sensor
- Solid state
- Speedometer
- Sub throttle position sensor (right center of engine)
- Temperature
- Throttle position sensor (top center of engine)
- Vehicle speed sensor #1 (on transmission)
- Vss
- W/ trac cntrl
- W/o trac cntrl
- W/traction control
3.0L, Engine Performance Wiring Diagrams (3 of 3) for Lexus SC 300 1997
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L, Engine Performance Wiring Diagrams (3 of 3) for Lexus SC 300 1997:
- (i/p harn, left center of dash)
- (i/p harn, right side of dash)
- (left kick panel) g200
- A/c
- Acmg
- Air conditioning system
- Anti-lock brakes system (traction ecu)
- Batt
- C13
- Conn e11 (a/t) conn e13 (m/t)
- Connector 1 (check connector) (right rear of engine compt)
- Cruise control system
- Data link
- Data link connector 2 (behind left side of dash)
- Data link connector 3 (behind left side of dash)
- Defogger system
- Diode (for idle-up)
- E18
- E19
- E24
- Els
- Engine control module (behind right side of dash)
- Exterior lights system
- Fpc
- From engine control module conn e12/e14 pin 47 (diagram 1 of 3)
- From engine control module conn e12/e14 pin 48 (diagram 1 of 3)
- From engine control module conn e12/e14 pin 71 (diagram 1 of 3)
- From engine control module conn e12/e14 pin 72 (diagram 1 of 3)
- G112 (front side of intake manifold)
- G112 (rear of right cylinder head)
- G114 (rear side of right cylinder head)
- G200 (left kick panel)
- Heated oxygen sensor (bank 2 sensor 2) (in exhaust manifold, after twc)
- Hot at all times
- Htl2
- I10
- I19
- I25
- I28
- I35
- Igsw
- J/b 1 (left kick panel)
- J/b 3 (behind center of dash)
- M-rel
- Main heated oxygen sensor (bank 1 sensor 1) (in exhaust manifold)
- Main heated oxygen sensor (bank 2 sensor 1) (in exhaust manifold)
- Neo
- O/d main switch (on console)
- Obdii fuse 7.5a
- Od1
- Od2
- Oxl2
- Pnk
- Power steering pressure switch (left front of engine) (a/t only)
- R/b 4 (on j/b 1) (left kick panel)
- Red
- Sdl
- Sp1
- Stop fuse 15a
- Stop light switch (under left side of dash)
- Stp
- Te1
- Vto1
- Vto2