Toyota Tundra II (2007-2013) park/neutral position switch (transmission assembly) Wiring diagrams

+B BATT STP IGSW 31 34 2 3 1 36 28 35 10 11 13 45 59 60 56 57 58 55 EC MREL 6 5 4 3 2 1 VTA VC ACCELERATOR PEDAL POSITION SENSOR (COLUMN SHIFT: LEFT SIDE OF DASH) BLK WIRE BLU WIRE BRN WIRE CANH CANL SPD CCS COLUMN SHIFT COMPUTER DATA LINES SYSTEM DIODE (IGNITION) (COLUMN SHIFT: LEFT SIDE OF DASH) EFI 1 FUSE EFI RELAY ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ETCS FUSE FLOOR SHIFT GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE J/C LT BLU WIRE LT GRN WIRE M- M+ M- M+ ETA MET B FUSE MET FUSE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (TRANSMISSION ASSEMBLY) PNK +BM WIRE PNK WIRE REAR OF ENGINE COMPT) RED WIRE RED/YEL WIRE STOP FUSE THROTTLE POSITION SENSOR (ON THROTTLE BODY) VCPA EPA VPA VIO WIRE WHT WIRE WHT/BLK WIRE YEL/BLK WIRE

+B BATT IGSW STP 27 41 42 82 81 46 43 23 21 17 18 19 79 77 80 78 PNK +BM WIRE 31 34 2 3 1 28 36 35 10 11 13 45 59 60 56 57 58 55 EC MREL ACCELERATOR PEDAL POSITION SENSOR (COLUMN SHIFT: LEFT SIDE OF DASH) BLK WIRE BLU WIRE BRN WIRE CANH CANL SPD CCS COLUMN SHIFT COMPUTER DATA LINES SYSTEM DIODE (IGNITION) (COLUMN SHIFT: LEFT SIDE OF DASH) EFI 1 FUSE EFI RELAY ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ETCS FUSE FLOOR SHIFT GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE J/C LT BLU WIRE LT GRN WIRE M- M+ M- M+ ETA MET B FUSE MET FUSE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (TRANSMISSION ASSEMBLY) PNK WIRE REAR OF ENGINE COMPT) RED WIRE RED/YEL WIRE STOP FUSE THROTTLE POSITION SENSOR (ON THROTTLE BODY) VCPA EPA VPA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

+B BATT IGSW STP 27 41 42 82 81 46 43 23 21 17 18 19 79 77 80 78 PNK +BM WIRE 31 34 2 3 1 28 36 35 10 11 13 45 59 60 56 57 58 55 EC MREL ACCELERATOR PEDAL POSITION SENSOR (COLUMN SHIFT: LEFT SIDE OF DASH) BLK WIRE BLU WIRE BRN WIRE CANH CANL SPD CCS COLUMN SHIFT COMPUTER DATA LINES SYSTEM DIODE (IGNITION) (COLUMN SHIFT: LEFT SIDE OF DASH) EFI 1 FUSE EFI RELAY ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ETCS FUSE FLOOR SHIFT GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE J/C LT BLU WIRE LT GRN WIRE M- M+ M- M+ ETA MET B FUSE MET FUSE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (TRANSMISSION ASSEMBLY) PNK WIRE REAR OF ENGINE COMPT) RED WIRE RED/YEL WIRE STOP FUSE THROTTLE POSITION SENSOR (ON THROTTLE BODY) VCPA EPA VPA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

23 11 IG BZ ACCESSORY METER ASSEMBLY BKUP LP FUSE BLK WIRE BLU WIRE BLU/RED WIRE BOF IG TL BBZ RL BOR BRN WIRE CLEARANCE SONAR 3 4 7 8 5 6 INDICATOR, RR FR RL FL BK OP BUZZER CLEARANCE SONAR ECU (RIGHT SIDE OF DASH) DASH) DIODE (IGNITION) (W/ COLUMN SHIFT) (LEFT SIDE OF DASH) DRIVE MONITOR SWITCH DRIVER SIDE J/B (LEFT SIDE OF DASH) ECU- IG 1 FUSE FUSE GRN WIRE GRN/BLK WIRE GRY WIRE HOT IN ON OR ACC HOT IN ON OR START HOT W/ TAIL RELAY ENERGIZED INSTRUMENT CLUSTER SYSTEM J/B 4 (LEFT SIDE OF LEFT FRONT ULTRASONIC SENSOR 1 (LEFT SIDE OF FRONT BUMPER) LEFT REAR CENTER ULTRASONIC SENSOR 1 (LEFT SIDE OF REAR BUMPER) LEFT REAR ULTRASONIC SENSOR 1 (LEFT SIDE OF REAR BUMPER) LH-IG FUSE LT BLU WIRE LT GRN WIRE ORG/ WIRE PANEL FUSE PARK/NEUTRAL POSITION SWITCH (TRANSMISSION ASSEMBLY) PNK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 PL WIRE PNK WIRE RED WIRE RIGHT FRONT ULTRASONIC SENSOR 1 (RIGHT SIDE OF FRONT BUMPER) RIGHT REAR CENTER ULTRASONIC SENSOR 1 (RIGHT SIDE OF REAR BUMPER) RIGHT REAR ULTRASONIC SENSOR 1 (RIGHT SIDE OF REAR BUMPER) SONAR SWITCH SOR SOF VIO WIRE W/ COLUMN SHIFT W/ FLOOR SHIFT WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 13 14 6 7 IG GND REV CGND CB+ CV- CV+ 1 2 3 4 CV+ CV- CB+ CGND BKUP LP FUSE BLK WIRE BLU WIRE BLU/RED WIRE DIODE (IGNITION) (W/ COLUMN SHIFT) (LEFT SIDE OF DASH) DRIVER SIDE J/B ECU- IG 1 FUSE FUSE ASSEMBLY (LEFT SIDE OF DASH) GRN WIRE GRY WIRE HOT W/ ACC RELAY ENERGIZED INNER MIRROR LT BLU WIRE LT GRN WIRE NCA WIRE PARK/NEUTRAL POSITION SWITCH (TRANSMISSION ASSEMBLY) PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RELAY ENERGIZED W/ COLUMN SHIFT W/ FLOOR SHIFT WHT WIRE WHT/BLK WIRE

10 11 COMPUTER DATA LINES SYSTEM CANH CANL BLK WIRE BLU WIRE DIODE (IGNITION) (LEFT SIDE OF DASH) ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START HOT IN ON OR START DRIVER SIDE J/B (LEFT SIDE OF DASH) ECU-IG 1 FUSE IGNITION SWITCH KEY INTERLOCK SOLENOID KLS+ LH-IG FUSE LT BLU WIRE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (TRANSMISSION ASSEMBLY) PNK IG WIRE PNK WIRE RED WIRE SHIFT LOCK CONTROL ECU (RIGHT SIDE OF DASH) SLS+ SLS+ PNK WIRE STOP FUSE STOP LIGHT SWITCH (LEFT SIDE OF DASH) TRANSMISSION CONTROL SWITCH KLS- WHT WIRE WHT/BLK WIRE

10 11 COMPUTER DATA LINES SYSTEM CANH CANL BKUP LP FUSE BLK WIRE BLU WIRE ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) STOP FUSE HOT IN ON OR START HOT IN ON OR START DRIVER SIDE J/B (LEFT SIDE OF DASH) ECU-IG 1 FUSE IGNITION SWITCH KEY INTERLOCK KLS+ STP LT BLU WIRE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (TRANSMISSION ASSEMBLY) PNK 8 7 6 5 4 3 2 1 IG WIRE PNK WIRE RED WIRE SHIFT LOCK CONTROL ECU (UNDER CENTER CONSOLE) SLS+ SLS+ SHIFT LOCK SOLENOID SOLENOID (LEFT SIDE OF DASH) STOP LIGHT SWITCH (LEFT SIDE OF DASH) WHT WIRE WHT/BLK WIRE

+BM 18 19 PNK WIRE A/T OIL TEMP IND AIDI AIRV ALT BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BUZZER COMBINATION METER DIM DIM DIODE (STARTING) (RIGHT SIDE OF DASH) ENGINE COMPT) ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM LCD (SEQUENTIAL SHIFT) LT BLU WIRE LT GRN WIRE MAL- FUNCTION IND ON LOCK OFF ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (TRANSMISSION ASSEMBLY) PNK WIRE POWER CIRCUIT REAR OF ENGINE COMPT) RED WIRE SLT- SLU+ STAR STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

+BM A/T OIL TEMP IND AIDI AIRV ALT BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BUZZER COMBINATION METER COMPUTER DATA LINES SYSTEM DIM DIM DIODE (STARTING) (RIGHT SIDE OF DASH) ENGINE COMPT) ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM LCD (SEQUENTIAL SHIFT) LT BLU WIRE LT GRN WIRE MAL- FUNCTION IND ON LOCK OFF ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (TRANSMISSION ASSEMBLY) PNK WIRE POWER CIRCUIT REAR OF ENGINE COMPT) RED WIRE SLT- SLU+ STAR STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM TOW HAUL IND DIM TOW/HAUL PATTERN SELECT SWITCH (FLOOR SHIFT) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+BM A/T OIL TEMP IND AIDI AIRV ALT BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BUZZER COMBINATION METER COMPUTER DATA LINES SYSTEM DIM DIM DIODE (STARTING) (RIGHT SIDE OF DASH) ENGINE COMPT) ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM LCD (SEQUENTIAL SHIFT) LT BLU WIRE LT GRN WIRE MAL- FUNCTION IND ON LOCK OFF ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (TRANSMISSION ASSEMBLY) PNK WIRE POWER CIRCUIT REAR OF ENGINE COMPT) RED WIRE SLT- SLU+ STAR STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM TOW HAUL IND DIM TOW/HAUL PATTERN SELECT SWITCH (FLOOR SHIFT) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE