Rear Door Control ECU RH Multi-Display Front Tweeter RH Bus Buffer ECU Rear Door Lock Motor LH Stereo Component Amplifier Junction Connector Junction Connector Front Controller Junction Connector Junction Connector Junction Connector Front Door Lock Motor RH Rear Door Control ECU LH Junction Connector Rear Door Lock Motor RH High Pitched Horn DLC3 Main Body ECU Junction Connector Front Door Control ECU LH Mayday ECU Front Door Lock Motor LH Junction Connector Low Pitched Horn Overhead Module Mayday Battery (Backup Battery) Center Airbag ECU Junction Connector Front Door Control ECU RH Junction Connector Security Horn d=" M 1189.80, 367.22 L 1189.80, 409.15 d=" M 1189.80, 188.75 L 1189.80, 352.21 d=" M 1291.78, 621.61 L 1291.78, 579.69 d=" M 1963.17, 146.26 L 1963.17, 69.77 L 1495.75, 69.77 L 1495.75, 205.75 d=" M 1640.23, 494.70 L 1640.23, 622.18 L 3943.34, 622.18 L 3943.34, 367.79 d=" M 1640.23, 426.71 L 1640.23, 479.69 d=" M 1640.23, 339.75 L 1640.23, 401.22 d=" M 1640.23, 248.24 L 1640.23, 324.73 d=" M 1640.23, 146.83 L 1640.23, 222.75 d=" M 1725.21, 222.75 L 1725.21, 103.77 L 1793.20, 103.77 L 1793.20, 146.26 d=" M 1742.21, 494.70 L 1742.21, 588.19 L 3152.97, 588.19 L 3152.97, 367.79 d=" M 1742.21, 426.71 L 1742.21, 479.69 d=" M 1793.20, 273.74 L 1793.20, 571.19 L 2719.55, 571.19 L 2719.55, 367.79 d=" M 1793.20, 258.73 L 1793.20, 222.75 d=" M 1793.20, 161.28 L 1793.20, 197.25 d=" M 1878.19, 273.74 L 1878.19, 537.20 L 3739.38, 537.20 L 3739.38, 367.79 d=" M 1878.19, 258.73 L 1878.19, 222.75 d=" M 1963.17, 443.71 L 1963.17, 503.20 L 2133.14, 503.20 L 2133.14, 214.82 d=" M 1963.17, 358.73 L 1963.17, 428.70 d=" M 1963.17, 222.75 L 1963.17, 341.73 d=" M 1963.17, 197.25 L 1963.17, 161.28 d=" M 2269.12, 214.82 L 2269.12, 435.21 d=" M 2311.61, 299.24 L 2311.61, 503.20 L 2362.61, 503.20 L 2362.61, 477.71 2 3 1 MPX1 +B +B SIG2 SIG- R SIG1 IND2 IND1 BBI- BBI+ ACC 3 IG2 5 1 L93 4 LG 31 A R LG 32 A B W 30 A LG L 5 B P G 4 B O R L W-B L LG P G O 13 A A LG 12 5 A 11 B BBO- A W LG 4 A L P BBO+ G 4 O 14 17 L 15 W-B L 18 16 26 28 49 50 27 15 S1 14 S50 GND 39 PA 1 4H 1 4L 56 23 B 1 B 9 A Volume - Volume + Emergency SIG1 4J 1 PA W-B 40 MI1+ 10 10 Y B 8 Y Y A 21 MCI+ MIC- 11 11 BR B 9 BR BR A 20 MCI- ACC 48 13 R B 7 R R A 22 TACC 12 12 Junction Connector R43 5 Microphone and Microphone Amplifier (*1) (*1) (*1) B 11 B 10 B 22 B 7 B 8 A 24 B 21 B 18 B 17 DA 57 DA 40 5G 2 5F 1 A 24 B 10 B 11 Y BR O BR Y BR O W-B W-B L L LG LG L BR L O BR Y O BR 6 CAN- 2 CAN+ A 1 L94 Junction Connector (BAT) 1 2 PA 20A RADIO NO.1 16 B B 13 B 14 PJ 16 (IG) 5A P-ACC PA 17 (ACC) 4J 8 4L 8 W-B W-B GR B 12 Junction Connector R43 5 E BR GSW L 51 PA 5A P RR-IG2 LEXUS Link System Switch Green Indicator Red Indicator GND3 IND2 IND1 Record Play Service SIG2 2G 6 W 4 C SH- 1 Security Horn A29 W H-LP LO RH Relay H-LP LO LH Relay 2G 11 W-B 80A E/G RM B (BAT) 1K 1 2E 2 W W 2C 19 W-B W-B W B G L Headlight LH Headlight RH B W R W R W W R W R B W R W R W W R W R Main Body ECU L11(A) R W R W R W R W R W R W W R W R W-B W-B 5 W-B 1 A GND Front Door Lock Motor RH R 28 PJ R GR V N1(A),N2(B) Front Door Control ECU RH N8 R B R R O V 1 4 11 A 10 A 9 A 1 B 2 B 3 A 6 A 16 A A- A+ SIG BDR BDG1 CPUB CANN CANP 12 13 3 4 (IG) 13 PJ 25A P DOOR 1 10A P-IG1-1 (BAT) 20 PJ 10A P DOOR 2 (BAT) 19 PJ 10A P MPX-B (BAT) M L UL W R 10A D MPX-B 1 10A D-IG1-3 10A D DOOR 2 25A D DOOR 1 B 4 B 11 B B 3 6 B 16 B N9(A),N10(B) R GR L B B B B L O R 6 48 BCUT CPUB SIG BDR BDG1 Front Door Control ECU LH 18 DD 17 (BAT) 17 3 15 (IG) 8 DD (BAT) 1 DD (BAT) 4 DD GND B 1 W-B 5 W-B W-B R 9 B 10 B CANP CANN W W R R W R W W Y O BR Y MCO+ MCO- HFOF MUTE SPI+ SPI- FR- FR+ TMUT HFOF MIN- MIN+ A 14 G WFSE A 15 R SIL 3A 4 3I 4 3A 7 3I 7 15 7 WFSE SIL G R G R 29 54 PJ 11 PA 8 W 14 15 2 1 59 60 W R W R W R W R 15 4 14 3 B W B W 5 16 Junction Connector S60 9 8 20 21 59 60 15 14 22 21 4 15 12 1 13 2 14 3 3 1 3 14 11 22 15 4 17 6 W B W B W R W R W B W R W R W B B W B W W B W B W B Junction Connector L95 Junction Connector R48 7 5 A 16 A 15 CANP CANN B W B W W B W B High Pitched Horn Low Pitched Horn 2C 4 (BAT) 10A ECU-B 10A E/G RM-IG1-2 (IG) 28 2C 2A 4 (BAT) 20A FR CTRL ALT 30A FR CTRL BAT (BAT) 5 2A Y LG P L A 3 A 4 CANN CANP Front Controller A50(A),A52(C),B14(D) A 15 B 21 A 2 E W-B W-B Junction Connector A63(A),A64(B) G 2 D HORH HORL D 1 G 1 6 1 B10 B6 G G D HLHL 5 D HLHR HRLY A 7 O W-B W-B Junction Connector R41 Rear Door Control ECU LH 10A RR-IG1-2 5A RR MPX-B 2 S56 Junction Connector Y Y O22 1 2 B 3 11 B 6 B L R Y R L SIG CPUB BDR 17 18 1 (IG) 12 LD (BAT) 10 LD (BAT) 2 DD Rear Door Lock Motor LH O13(A),O14(B) W-B 1 B W-B GND 2 W-B R W R W W R W R W R A- C UL 1 4 O11 L C M R 2 1 A+ B Rear Door Lock Motor RH CANN CANP B 9 B 10 R W M A 1 A 2 A+ A- R B 1 4 L UL B 2 B 3 1 2 L LG L LG SPO+ SPO- 39 40 Front Tweeter RH L84 R23(A),R24(B) Mayday ECU * 1 :Shielded (*1) (*1) (*1) 9 52 53 51 Multi-Display L59(A),L60(B) Stereo Component Amplifier R34(A),R35(B) Overhead Module X4(A),X6(B) Overhead Module X4(A),X6(B) DLC3 L31 A 24 GSW3 Center Airbag ECU L73(A) Mayday ECU R23(A),R24(B) R23(A),R24(B) Mayday ECU LG BR Junction Connector R57 B 19 W-B (BAT) 4H 5 4A 4 PA 57 5A P-D/C CUT M 2 A R A+ A- N15 1 A B Front Door Lock Motor LH 1 4 L UL BCUT CUTD 2 1 B Electric Power Control ECU 1 W-B W-B A 5 A 1 C 1 C 5 FMIG FMB3 BATB ALTB Mayday Battery (Backup Battery) Bus Buffer ECU Telephone Antenna Assembly 25A D RR DOOR 55 W R W R R CANP 10A RR-IG1-2 10A P MPX-B 25A P RR DOOR CANN Y Y 5 B 3 11 B 6 B L R Y R L SIG CPUB BDR 10 11 1 (IG) 23 LA (BAT) 26 PJ (BAT) 23 PJ O3(B),O4(C) Rear Door Control ECU RH B 10 B 9 4 2 1 B W-B GND LR1 LR1 RS2 RS2 RL1 RL1 RL1 RL1 RL1 LX2 LX2 LX2 LX2 LX2 RL1 LX2 RL1 LX2 RL1 LX2 RL1 RL1 RL1 LR1 LR1 OS1 OS1 NS2 NS2 LS1 LS1 NR2 NR2 AR1 AR1 LR1 LR1 OR1 OR1 LR1 LR1 NR1 NR2 NR2 NR1 NR2 NS2 LS1 NS2 NS2 NS1 NS2 NS1 RS2 OR1 OR1 OR1 OR1 RL1 RL1 OS1 OS1 OS1 OS1 LR1 RL1 RL1 LX2 L3 R3 R2 S3 R2 R3 L1 S3 L4 R1 A8