Lexus ES XV30 facelift (2003-2006) nca Wiring diagrams

11 9 10 16 17 14 15 18 19 32 12 13 DSL SR 16 17 21 18 31 28 19 6 7 NSW STA 26 34 27 35 6 7 NC+ NC- NT+ NT- BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COUNTER GEAR SPEED SENSOR (NEAR REAR OF ENGINE) EE (REAR OF CYLINDER HEAD) EF (INTAKE SIDE OF CYLINDER BLOCK) ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID (ON TRANSAXLE) ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (ON TOP FRONT OF ENGINE) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) EOM GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES IGNITION SWITCH J/C 11 (BEHIND LOWER RIGHT SIDE OF DASH) LOCK LT GRN WIRE NCA WIRE ORG/ WIRE P/N PARK/ NEUTRAL POSITION SWITCH (ON TRANSAXLE) PASSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) RED WIRE RED/BLK WIRE THO SLT- SLT+ THROTTLE POSITION SENSOR (ON THROTTLE BODY) TURBINE SPEED SENSOR (NEAR LEFT REAR OF ENGINE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

ALT FUSE ALT-S FUSE ALTL BATTERY BATTERY GROUND BLK WIRE BLU WIRE BODY ECU (ATTACHED TO DRIVER SIDE J/B) CHARGE INDICATOR COMB- INATION METER DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ENGINE ROOM J/B FUSE (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GAUGE 1 FUSE GENERATOR GRN WIRE HOT IN ON OR START IGNITION SWITCH LOCK OFF MAIN FUSIBLE LINK NCA WIRE ORG/ WIRE PASSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) RED WIRE RUN WIRE WHT WIRE WHT/RED WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 -B 1 2 3 4 5 6 7 8 9 10 11 12 SLD R+ R- L+ L- MUTE GND A/T INDICATOR LIGHT SWITCH (ON TRANSAXLE) BLK WIRE BLU WIRE BLU/YEL WIRE BRN WIRE CD AUTOMATIC CHANGER COMBINATION METER DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) GAUGE 2 FUSE GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IB (AT DASH BRACE, LEFT SIDE) IVI+ IVO+ IVO- RLD 1 TX- TX- TX- TX- TX- TX- TX- J/C 1 (BEHIND UPPER LEFT SIDE OF DASH) J/C 4 (BEHIND LEFT CENTER OF DASH) J/C 6, 7 (BEHIND UPPER RIGHT SIDE OF DASH) LEFT FRONT DOOR SPEAKER MUTE MUTE R+ L+ NAVIGATION AMPLIFIER (BEHIND RIGHT END OF DASH) NCA WIRE PASSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) PNK WIRE R- L- GND RAD 1 FUSE RAD 2 FUSE RADIO, PLAYER W/ DISPLAY RED WIRE RED/BLK WIRE RED/BLU WIRE REV SO- TX+ TX- ACC+B BU+B VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 -B 1 2 3 4 5 6 7 8 9 10 11 12 SLD R+ R_ L+ L- MUTE GND A/T INDICATOR LIGHT SWITCH (ON TRANSAXLE) BLK WIRE BLU WIRE BLU/YEL WIRE BRN WIRE CD AUTOMATIC CHANGER COMBINATION METER DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) GAUGE 2 FUSE GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IB (AT DASH BRACE, LEFT SIDE) IVI+ IVO+ IVO- J/C 1 (BEHIND UPPER LEFT SIDE OF DASH) J/C 4 (BEHIND LEFT CENTER OF DASH) J/C 6, 7 (BEHIND UPPER RIGHT SIDE OF DASH) LEFT FRONT DOOR SPEAKER LEFT TWEETER MUTE MUTE R+ L+ NAVIGATION AMPLIFIER (BEHIND RIGHT END OF DASH) NCA WIRE PASSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) PNK WIRE R- L- GND RAD 1 FUSE RAD 2 FUSE RADIO, PLAYER W/ DISPLAY RED WIRE RED/BLK WIRE RED/BLU WIRE REV SO- TX+ TX- ACC+B BU+B VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

+B FR- FL- GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 -B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 AMP+ 1 2 3 4 5 6 7 8 9 10 FR+ FL+ PNK WIRE 1 2 3 4 5 6 RR+ RL+ RR- WF+ WF- RL- AMP BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON IC (AT DASH BRACE, RIGHT SIDE) J/C 6, 7 (BEHIND UPPER RIGHT SIDE OF DASH) LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER LEFT TWEETER LT GRN WIRE MUTE FL FR MUTE FR FL NCA WIRE PNK WIRE PNK/BLU WIRE RAD 1 FUSE RAD 2 FUSE RADIO, PLAYER RED WIRE RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT TWEETER SGND BEEP RL RR SGND BEEP RR RL GND STEREO COMPONENT AMPLIFIER (BEHIND RIGHT SIDE OF DASH) VIO WIRE WHT WIRE WOOFER YEL WIRE

+B FR- FL- RR- RL- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 -B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 FR+ FL+ RR+ RL+ WF+ PNK WIRE 1 2 3 4 5 6 7 8 9 10 TX- TX+ BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON IC (AT DASH BRACE, RIGHT SIDE) J/C 6, 7 (BEHIND UPPER RIGHT SIDE OF DASH) LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER LEFT TWEETER LT GRN WIRE MUTE MUTE R+ L+ SGND NCA WIRE PNK WIRE R - L - R- L- GND RAD 1 FUSE RAD 2 FUSE RADIO, PLAYER RED WIRE RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT TWEETER STEREO COMPONENT AMPLIFIER (BEHIND RIGHT SIDE OF DASH) VIO WIRE WF- WHT WIRE WOOFER YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 -B AMP FUSE BB (UNDER FRONT PASSENGER'S SEAT) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON IC (AT DASH BRACE, RIGHT SIDE) INSTRUMENT CLUSTER SYSTEM J/C 13 (NEAR RIGHT FRONT OF LUGGAGE COMPARTMENT) J/C 6 (BEHIND UPPER RIGHT SIDE OF DASH) LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER LEFT TWEETER LT GRN WIRE MUTE MUTE R+ L+ SGND NCA WIRE PNK WIRE R - L - R+ L+ SPD TFR- TFL- R- L- GND RAD 1 FUSE RAD 2 FUSE RADIO, PLAYER RED WIRE RED/BLU WIRE RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT TWEETER STEREO COMPONENT AMPLIFIER (ON RIGHT SIDE OF LUGGAGE COMPT) VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WOOFER YEL WIRE

ALT FUSE BATTERY BATTERY GROUND BLK WIRE BLK/RED WIRE DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) EC (AT LEFT FENDER) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM J/B ST FUSE (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FUSE GRN WIRE IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM J/B (ON LEFT SIDE OF ENGINE COMPT) LOCK MAIN FUSIBLE LINK NCA WIRE OFF PARK/NEUTRAL POSITION SWITCH (ON TRANSAXLE) R/B (ON LEFT SIDE OF ENGINE COMPT) RED WIRE RUN WIRE STARTER STARTER RELAY WHT WIRE YEL WIRE