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Posted: August 05, 2016 at 7:37 AM / IP Logged
Looking for wiring diagrams for both vehicles. Security and Factory Amp diagram would be very much appreciated.
2015/2016 Lexus RC 350/GS 350 - Mark Levinson
Thanks
Posted: August 06, 2016 at 12:13 AM / IP Logged
Smart Key) - North America DirectWire Vehicle Information
All Products
Item Wire Color Polarity Wire Location
12 Volts blue (30A) + dash fuse box, white 36 pin plug (4D), pin 13
Starter blue + Certification ECU behind glove box, white 16 pin plug, pin 10
Second Starter gray (SS1); blue (SS2) - engine start/stop switch, black 10 pin plug, pins 5, 1
Ignition purple + dash fuse box, white 32 pin plug (4C), pin 22
Accessory pink + dash fuse box, rear, white 32 pin plug (4B), pin 19
Data Bus white (IMO); pink (IMI) data driver kick, white 18 pin plug, pins 1, 2
The security light is green (+) at the Certification ECU behind glove box, top black 24 pin plug, pin 19.
CAN Bus High white data data link connector, white 16 pin plug, pin 6
CAN Bus Low black data data link connector, white 16 pin plug, pin 14
Power Lock green (passenger door switch) - dash fuse box, rear, white 32 pin plug (4B), pin 25
Power Unlock yellow (passenger door switch) - dash fuse box, rear, white 32 pin plug (4B), pin 24
Lock Motor red 5 wire dash fuse box, white 36 pin plug (4D), pin 7
Driver Unlock Motor blue 5 wire driver kick, white 67 pin plug, pin 11
Passenger Unlock Motor blue 5 wire dash fuse box, rear, white 32 pin plug (4B), pin 3
Factory Alarm Arm blue (driver door key lock) - Body ECU on dash fuse box, white 30 pin plug, pin 29
Factory Alarm Disarm lt. green (driver door key unlock) double - Body ECU on dash fuse box, white 30 pin plug, pin 2
Disarm No Unlock (proximity key and push-button)
Parking Lights (+) purple + dash fuse box, white 36 pin plug (4D), pin 28
Parking Lights (-) black - Body ECU on dash fuse box, white 30 pin plug, pin 22
Hazards white - A/C control assembly, black 16 pin plug, pin 9
Turn Signal (Left) lt. green + dash fuse box, white 36 pin plug (4D), pin 17
Turn Signal (Right) red + dash fuse box, white 36 pin plug (4D), pin 18
Headlight yellow - Body ECU on dash fuse box, white 30 pin plug, pin 12
AutoLights pink (interrupt to turn off) - Body ECU on dash fuse box, white 30 pin plg, pin 8
Reverse Light black + dash fuse box, white 36 pin plug (4D), pin 22
Left Front Door Trigger purple - Body ECU on dash fuse box, white 30 pin plug, pin 6
Right Front Door Trigger purple - Body ECU on dash fuse box, wht 30 pin plug, pin 27
Dome Light lt. green - dash fuse box, rear, white 32 pin plug (4B), pin 10
Trunk/Hatch Pin green - dash fuse box, white 36 pin plug (4D), pin 16
Hood Pin white - Body ECU on dash fuse box, white 30 pin plug, pin 11
Trunk/Hatch Release pink - Body ECU on dash fuse box, white 28 pin plug, pin 5
Trunk Release Motor black 5 wire dash fuse box, white 36 pin plug (4D), pin 1
Fuel Door Release blue (unlock only) 5 wire dash fuse box, white 36 pin plug (4D), pin 11
Tachometer white ac data link connector, white 16 pin plug, pin 9
Fuel Pump green + driver kick, blue 13 pin plug, pin 1
Rear Defroster green - driver kick, white 64 pin plug, pin 23
Mirror Defroster (same as rear defrost, w/o mem); (CAN bus, w/mem)
Left Front Heated Seat pink + driver kick, white 20 pin plug, pin 3
Right Front Heated Seat blue + passenger kick, white 18 pin plug, pin 3
Speed Sense blue ac radio, wht 28 pin plug, pin 17 (w/o navi); wh 59 pin plg, pin 56(w/navi)
Brake Wire red + brake switch, white 5 pin plug, pin 2
Parking Brake gray - dash fuse box, white 32 pin plug (4C), pin 15
Horn Trigger blue - dash fuse box, white 32 pin plug (4C), pin 24
Wipers black - driver kick, white 64 pin plug, pin 48
Left Front Window (Up/Down) (use factory alarm arm/disarm)
Right Front Window (Up/Down) (see left front window)
Sun Roof (Open/Close) (use factory alarm arm/disarm)
Memory Seat 1 beige - seat memory switch, white 5 pin plug, pin 1
Memory Seat 2 lt. green - seat memory switch, white 5 pin plug, pin 2
Memory Seat 3 red - seat memory switch, white 5 pin plug, pin 3
Radio 12V purple + radio, wht 10 pin plug, pin 4 (w/o navi); wh 59 pin plg, pin 17(w/navi)
Radio Ground WHITE/ black - radio, wht 10 pin plug, pin 7 (w/o navi); wh 59 pin plg, pin 12(w/navi)
Radio Ignition beige + radio, wht 10 pin plug, pin 3 (w/o navi); wh 59 pin plg, pin 16(w/navi)
Radio Illumination green + radio, wht 10 pin plug, pin 10 (w/o navi); wh 59 pin plg, pin 14(w/navi)
Left Front Speaker (+/-) red - black (door); white - pink (dash) +,- amplifier in trunk right side, white 30 pin plug, pins 4 - 19; 12 - 27
Right Front Speaker (+/-) blue - black (door); beige - pink (dash) +,- amplifier in trunk right side, white 30 pin plug, pins 5 - 20; 13 - 28
Left Rear Speaker (+/-) beige - pink (side panel); black - purple (shelf) +,- amplifier in trunk right side, white 30 pin plug, pins 14 - 29; 10 - 25
Right Rear Speaker (+/-) lt. green - white (side panel); wht - gray (shelf) +,- amplifier in trunk right side, white 30 pin plug, pins 15 - 30; 11 - 26
Center Channel (+/-) gray - purple +,- amplifier in trunk right side, white 30 pin plug, pins 7 - 22
Subwoofer (+/-) gray - blue +,- amplifier in trunk right side, white 30 pin plug, pins 6 - 21
Aux. Audio Input Left (+/-) black - red +,- radio, wh 28P plg, pins28-27; wh 16P plg, pins8-15
Aux. Audio Input Right (+/-) white - red +,- radio, wh 28P plg, pins26-27; wh 16P plg, pins7-15
RSE Video (+/-) pink - blue (aux. video) +,- radio, wh 28P plg, pins13-14; wh 16P plg, pins6-14
The rear view camera video wires are red - white at the multi-display, black 24 pin plug, pins 8 - 9.
Satellite Radio 12 Volts (built into radio)
Item Size Depth Location
Headunit irregular center of dash
Left Front Speaker 7.1 left front door
Left Front Tweeter 3.5 left front dash
Right Front Speaker 7.1 right front door
Right Front Tweeter 3.5 right front dash
Left Rear Speaker 6.3 or 6.7 left rear side panel
Left Rear Tweeter 0.9 (tweeter); 3.5 (surround) left rear side panel; left rear shelf
Right Rear Speaker 6.3 or 6.7 right rear side panel
Right Rear Tweeter 0.9 (tweeter); 3.5 (surround) right rear side panel; right rear shelf
Center Channel 2.6 or 3.5 top center of dash
Subwoofer 9.8 top center of rear shelf
Satellite Radio Tuner (built into radio)
2016 Lexus GS 350 (Smart Key) - North America DirectWire Vehicle Information
All Products
Item Wire Color Polarity Wire Location
12 Volts black (40A) + driver dash fuse box, white 1 pin plug (5F), pin 1
Starter green + Certification ECU behind glove box, white 18 pin plug, pin 5
Second Starter purple (SS1); green (SS2) - engine start/stop switch, black 10 pin plug, pins 5, 1
Ignition green + driver dash fuse box, white 32 pin plug (5D), pin 1
Second Ignition blue + Certification ECU behind glove box, white 30 pin plug, pin 6
Accessory yellow + Certification ECU behind glove box, white 30 pin plug, pin 4
Data Bus blue (IMO); lt. green (IMI) data driver kick, white 64 pin plug, pins 35, 36
The immobilizer light is lt. green at the Certification ECU behind glove box, white 30 pin plug, pin 18.
CAN Bus High red (CAN Bus 2); pink (CAN Diag Bus) data Body ECU, wht 30 pin plug, pin 14; data link conn, blk 16 pin plg, pin 6
CAN Bus Low white (CAN Bus 2); purple (CAN Diag Bus) data Body ECU, wht 30 pin plug, pin 13; data link conn, bk 16 pin plg, pin14
Can Bus Sw white or green (BRX); black (BTX) data Body ECU on driver dash fuse box, white 30 pin plug, pins 26, 25
Power Lock (use factory alarm arm)
Power Unlock (use factory alarm disarm)
Lock Motor green 5 wire driver dash fuse box, white 48 pin plug (5C), pin 9
Driver Unlock Motor blue 5 wire driver dash fuse box, white 48 pin plug (5C), pin 10
Passenger Unlock Motor lt. green 5 wire driver dash fuse box, white 48 pin plug (5C), pin 12
Factory Alarm Arm gray (driver door key lock) - Driver Door Module, white 24 pin plug, pin 16
Factory Alarm Disarm purple (driver door key unlock) double - Driver Door Module, white 24 pin plug, pin 24
Disarm No Unlock (smart key and push-button)
Parking Lights (+) green (rear only); (front are CAN bus controlled) + driver kick, harness to rear
Parking Lights (-) black - Body ECU on driver dash fuse box, white 30 pin plug, pin 30
Hazards pink - radio, white 16 pin plug, pin 9
Turn Signal (Left) green + driver dash fuse box, white 32 pin plug (5D), pin 4
Turn Signal (Right) yellow + driver dash fuse box, white 32 pin plug (5D), pin 8
Headlight lt. green - Body ECU on driver dash fuse box, white 30 pin plug, pin 29
AutoLights red (interrupt to turn off) - Body ECU on driver dash FB, wht 30 pin plg, pin 28
Reverse Light green + driver kick, harness to rear
Left Front Door Trigger red - driver dash fuse box, white 48 pin plug (5C), pin 44
Right Front Door Trigger red - driver dash FB, rear, wht 64 pin plug (5A), pin 33
Left Rear Door Trigger green - Body ECU on driver dash FB, wht 18 pin plug, pin 3
Right Rear Door Trigger green - Body ECU on driver dash FB, wht 30 pin plug, pin 6
Dome Light lt. blue - driver dash fuse box, rear, white 64 pin plug (5A), pin 27
Trunk/Hatch Pin black - luggage compartment light, white 2 pin plug, pin 2
Hood Pin gray - driver dash fuse box, white 32 pin plug (5D), pin 28
Trunk/Hatch Release yellow - Body ECU on driver dash fuse box, white 28 pin plug, pin 8
Fuel Door Release (unlocks along with driver door)
Tachometer gray ac data link connector, black 16 pin plug, pin 9
Fuel Pump blue + driver kick, harness to rear
Rear Defroster purple - passenger kick, gray 22 pin plug, pin 3
Mirror Defroster (CAN bus)
Left Front Heated Seat green + driver kick, white 67 pin plug, pin 34
Right Front Heated Seat white + passenger kick, white 67 pin plug, pin 47
Speed Sense lt. blue ac radio, white 59 pin plug, pin 56 or driver kick, wht 26 pin plug, pin 25
Brake Wire red + brake switch, white 5 pin plug, pin 2
Parking Brake (electric parking brake)
Horn Trigger pink - driver dash fuse box, white 32 pin plug (5D), pin 10
Wipers gray - driver kick, white 26 pin plug, pin 1
Left Front Window (Up/Down) (use factory alarm arm/disarm)
Right Front Window (Up/Down) (see left front window)
Left Rear Window (Up/Down) (see left front window)
Right Rear Window (Up/Down) (see left front window)
Sun Roof (Open/Close) (use factory alarm arm/disarm)
Memory Seat 1 black - Driver Door Module, white 26 pin plug, pin 22
Memory Seat 2 lt. blue - Driver Door Module, white 26 pin plug, pin 23
Memory Seat 3 purple - Driver Door Module, white 26 pin plug, pin 24
Radio 12V blue + radio, white 59 pin plug, pin 17
Radio Ground WHITE/ black - radio, white 59 pin plug, pin 12
Radio Ignition gray + radio, white 59 pin plug, pin 16
Radio Illumination green (parking lights); white (dimmer) +,- radio, white 59 pin plug, pins 14, 13
Factory Amp Turn-on (MOST bus)
Left Front Speaker (+/-) pink - red (door); white - red (dash) +,- amplifier in R side of trunk, white 30 pin plug, pins 4 - 19; 12 - 27
Right Front Speaker (+/-) lt. green - blue (door); red - pink (dash) +,- amplifier in R side of trunk, white 30 pin plug, pins 5 - 20; 13 - 28
Left Rear Speaker (+/-) black - yellow (door); lt. green - blue (surround) +,- amplifier in R side of trunk, white 30 pin plug, pins 14 - 29; 10 - 25
Right Rear Speaker (+/-) red - white (door); black - yellow (surround) +,- amplifier in R side of trunk, white 30 pin plug, pins 15 - 30; 11 - 26
Center Channel (+/-) yellow - black +,- amplifier in R side of trunk, white 30 pin plug, pins 7 - 22
Subwoofer (+/-) red - white +,- amplifier in R side of trunk, white 30 pin plug, pins 6 - 21
Aux. Audio Input Left (+/-) black - red +,- radio, white 16 pin plug, pins 8 - 15
Aux. Audio Input Right (+/-) white - red +,- radio, white 16 pin plug, pins 7 - 15
RSE Video (+/-) red - white (rear view camera video) +,- multi-display, black 24 pin plug, pins 8 - 9
Satellite Radio 12 Volts (built into radio)
Item Size Depth Location
Headunit irregular center of dash
Left Front Speaker 7.0 or 6.6 x 9.8 left front door
Left Front Tweeter 3.5 left front dash
Right Front Speaker 7.0 or 6.6 x 9.8 right front door
Right Front Tweeter 3.5 right front dash
Left Rear Speaker 6.2 or 6.6 left rear door
Left Rear Tweeter 0.9 (tweeter); 3.5 (surround) left rear door; left rear deck
Right Rear Speaker 6.2 or 6.6 right rear door
Right Rear Tweeter 0.9 (tweeter); 3.5 (surround) right rear door; right rear deck
Center Channel 3.5 top center of dash
Subwoofer 9.8 top center of rear deck
Satellite Radio Tuner (built into radio)
Gary Sather
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