RAM Pickup 2500 (2011-2012) red/gry Wiring diagrams

3 4 5 6 7 8 9 10 11 12 13 14 15 16 HOOD AJAR SW SIG 48 49 50 RT TTOW RLY CTRL LT RR TRN SIG FD RT RR TRN SIG FD A/C PRESS SNSR FD ABMT TEMP/FCM ABMT TEMP/FCM SSR RTN SNSR ABMT TEMP SIG ADJ PED SW FD FUEL LVL SNSR RTN IGN RUN ACC IGN RUN ACC AIR CONDITIONING SYSTEM AMBIENT AIR TEMPERATURE SENSOR (LEFT FRONT OF ENGINE COMPT) AMBT TEMP SIG ANTI-LOCK BRAKES SYSTEM B(+) BATTERY BLK/LT BLU WIRE BLK/LT GRN WIRE BRN WIRE BRN/GRY WIRE BRN/LT BLU WIRE BRN/ORG WIRE BRN/TAN WIRE BRN/YEL WIRE CAN BUS DIAG (+) CAN BUS DIAG (-) CAN IHS BUS (+) CAN IHS BUS (-) CGR LGTR BATT FD CLSTR/CHMSL BATT FD BATT FD MOD FSED BATT FD COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM COOLING FANS SYSTEM COOLING FANS SYSTEM DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/PNK WIRE DK BLU/WHT WIRE DK GRN/RED WIRE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DR AJAR LT RR SIG DR AJAR RT RR SIG ENGINE COMPT) EXTERIOR LIGHTS SYSTEM AIR CONDITIONING SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM ENGINE CONTROLS SYSTEM WIPER/WASHER SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM SEATS, MEMORY SYSTEMS WARNING SYSTEMS FRONT WASHER FLUID LEVEL SENSOR FT LT DR ULK FT RT DR ULK IOD FD GRY/LT BLU WIRE GRY/YEL WIRE HDLP RT RTN HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HOOD AJAR SWITCH HORN DRV 2 FT WSH MTR CTRL HORN DRV RT HI BEAM FD HORNS SYSTEM HEADLIGHTS SYSTEM HORNS SYSTEM WIPER/WASHER SYSTEM IGN R BATT FD 6 WDW RUN/ACCY IGN BATT FD LT RR LK IGN R RT RR LK IGN SW FD IGN RUN/ST CTRL OUT INSTRUMENT CLUSTER SYSTEM LH HDLP RTN SIG LO WSH SW SNSE LT BLU WIRE LT BLU/ORG WIRE LT BLU/PNK WIRE LT BLU/RED WIRE LT GRN/GRY WIRE LT GRN/LT BLU WIRE LT GRN/RED WIRE LT GRN/TAN WIRE LT HI BEAM FD RT LO BEAM FD LT TTOW RLY CTRL ORC MOD IGN RUN ONLY IOD FD TO DR NODE-DRV IOD FD TO DR NODE-PASS ORC MOD RUN/STRT IGN DR LK LT FT ORG/RED WIRE PNK/ORG WIRE PNK/TAN WIRE PNK/VIO WIRE PNK/WHT WIRE PNK/YEL WIRE POWER DISTRIBUTION SYSTEM POWER TOPS SYSTEM POWER WINDOWS, DOOR LOCKS, POWER TOPS SYSTEMS PWR ENABLE TO SW RAD FAN MTR FD RADIO OUTLETS IGN FD BATT FD 4 IGN R BATT FD 9 RED WIRE RED/BRN WIRE RED/GRY WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/ORG WIRE RR WSH CTRL RAD FAN HI RLY RT TRN SIG IND AC PRESS SNSR FD LT TRN SIG IND SEATS SYSTEM ENGINE CONTROLS SYSTEM SSR RTN 1 SUPPLEMENTAL RESTRAINTS SYSTEM DOOR LOCKS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM TAN/DK BLU WIRE TAN/LT GRN WIRE TAN/VIO WIRE TAN/WHT WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) VIO WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/LT BLU WIRE VIO/LT GRN WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/YEL WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM COOLING FANS SYSTEM

2 1 CAN IHS BUS(-) CAN IHS BUS(+) 2500/ B(+) BLK WIRE BLK/BRN WIRE BLK/DK GRN WIRE BLK/LT GRN WIRE BLK/TAN WIRE BLK/WHT WIRE BRAKE FLUID LEVEL SENSOR (LEFT REAR OF ENGINE COMPT) CAN IHS CAN IHS SW SIG BUS (-) BUS (+) CAN-BUS CLUSTER COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/RED WIRE DK GRN/WHT WIRE DRIVER DOOR LATCH DRIVER SEAT BELT BUCKLE SWITCH (IF EQUIPPED) DRV SEAT BELT BUCKLE SW GND DRV SEAT BELT BUCKLE SW SEN ERS AUTOSTIC SWITCH (W/ COLUMN SHIFT) EXCEPT 6.7L FUSE FUSED B(+) FUSED IGN RUN/START CONT OUT GROUND HDLP FOG LAMP SW HEADLAMP SWITCH HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED CIRCUIT BOARD DRV AJAR SW IN LEFT REAR DOOR LATCH (EXCEPT REGULAR CAB) LT GRN/GRY WIRE LT GRN/TAN WIRE MLFNCT SW MLFNCT SW RTN OCCUPANT RESTRAINT CONTROLLER MODULE (UNDER CENTER CONSOLE) PARK BRK SW PARKING BRAKE SWITCH (TOP OF PARKING BRAKE PEDAL) PASS AJAR SW IN PASSENGER DOOR LATCH PNK/LT GRN WIRE RED/GRY WIRE RIGHT REAR DOOR LATCH (EXCEPT REGULAR CAB) RR LR BRAKE AJAR AJAR FLUID SW SW SIG TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) VIO WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/YEL WIRE

4 7 5 HAZ SW SIG BATT FD 9 LIN CCN COMPUTER DATA LINES SYSTEM 7-WAY TRAILER TOW WIRING B(+) RT STP TURN BLK WIRE BLK/GRY WIRE BLK/LT GRN WIRE COMPUTER DATA LINES SYSTEM FUSE FUSE FUSE FUSE FUSE STP LMP LMP SIG SIG SIG FD FUSE GND (RIGHT SIDE OF DASH) HOT AT ALL TIMES HOT W/ PARK LAMP RELAY ENERGIZED HOT W/ RUN/ START RELAY ENERGIZED INSIDE REARVIEW MIRROR LEFT FRONT PARK/ TURN (LEFT KICK LAMP PANEL) LEFT FRONT SIDE MARKER LAMP LEFT REAR SIDE MARKER LAMP LEFT TAIL LAMP LEFT BACKUP LAMP TAIL/ ASSEMBLY STOP/ TURN LAMP LT FT LR HAZ TURN TURN SIG LT GRN/RED WIRE PNK WIRE PNK/LT GRN WIRE RED WIRE RED/GRY WIRE RF RT TURN TURN SIG SIG FD IND RIGHT BACKUP LAMP RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT SIDE MARKER LAMP RIGHT TAIL LAMP ASSEMBLY TAIL/ STOP/ TURN LAMP UPPER BANK SWITCH WHT WIRE WHT/BRN WIRE WHT/DK GRN WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/RED WIRE WHT/TAN WIRE WHT/VIO WIRE WHT/YEL WIRE

1 2 3 4 5 6 7 8 RIGHT SEAT VENT RETURN RIGHT SEAT VENT FEED 1 2 3 4 CAN IHS BUS (+) CAN IHS BUS (-) BLK/LT GRN WIRE BLK/WHT WIRE BRN/LT GRN WIRE CENTER CONSOLE COMPUTER DATA LINES SYSTEM DK BLU/LT GRN WIRE EXCEPT VENTED VENTED SEATS SEATS FUSE FUSED B (+) FUSED IGN RUN CTRL FUSED IGN RUN CTRL HEATED STEERING WHEEL RET HEATED STEERING WHEEL FEED GROUND GRY/DK BLU WIRE HEATED SEAT MODULE (UNDER DRIVER'S SEAT) HEATED STEERING HEATED STEERING WHEEL FEED HOT AT ALL TIMES HOT W/ RUN RELAY ENERGIZED LEFT REAR SEAT CUSHION HEATER LEFT SEAT LEFT SEAT BACK VENT CUSHION VENT LEFT SEAT VENT RETURN LEFT SEAT VENT FEED LIN BUS LOWER BANK SWITCH LT GRN/BRN WIRE LT GRN/GRY WIRE LT GRN/ORG WIRE LT GRN/VIO WIRE OF DASH) ORG/LT GRN WIRE PNK/YEL WIRE RED/GRY WIRE RIGHT SEAT RIGHT SEAT CUSHION VENT BACK VENT STEERING CONTROL MODULE (LEFT SIDE OF DASH) TAN/DK BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TAN/YEL WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) WHEEL RETRUN WHT/DK GRN WIRE WHT/GRY WIRE WHT/ORG WIRE YEL PNK/ WIRE

1 2 WHEEL FEED WHEEL RTN 3 2 1 FUSED B(+) LIN BUS GND 3 2 FUSED B (+) LIN BUS 7 6 8 GND FUSED B (+) LIN BUS BLK WIRE BLK/LT GRN WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/VIO WIRE FUSE GRY/ORG WIRE GRY/WHT WIRE HORNS SYSTEM SOUND SYSTEMS HOT AT ALL TIMES LEFT STEERING WHEEL SWITCH LOWER BANK SWITCH LP DIM SIG MUX RTN MUX SIG ORG/BRN WIRE RED WIRE RED/GRY WIRE RIGHT STEERING WHEEL SWITCH STEERING CONTROL MODULE (LEFT SIDE OF DASH) STEERING WHEEL HEATER STEERING WHEEL HEATER SENSOR (IN STEERING WHEEL) TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) VIO WIRE VIO/LT BLU WIRE VIO/ORG WIRE WHT WIRE WHT/DK GRN WIRE YEL WIRE

B(+) CAN CAN HORN HORN BUS BUS RLY SW (-) (+) COIL SIG BATT FD 9 BLK WIRE BLK/LT GRN WIRE BRN WIRE CIRCUIT BOARD CLUSTER COMPUTER DATA LINES SYSTEM EXCEPT 3.7L QUAB CAB FUSE FUSE FUSE GRY WIRE GRY/LT BLU WIRE GRY/YEL WIRE HORN 1 HORN 2 HORN RELAY HORN SW SIG HORN SWITCH HOT AT ALL TIMES LEFT REMOTE RADIO SWITCH LIN LIN CCN LT BLU WIRE LT GRN WIRE RADIO SW RED WIRE RED/GRY WIRE RIGHT REMOTE RADIO SWITCH RIGHT STEERING WHEEL SWITCH RADIO HORN CONT SW MUX SEN STEERING CONTROL MODULE (LEFT SIDE OF DASH) TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/DK GRN WIRE WHT/VIO WIRE YEL WIRE

1 2 3 4 IOD FD GND LIN CCN 6.7L EXCEPT 6.7L AUTO STICK UPSHIFTER FUSED IGN RUN/START IOD FD B(+) BLK WIRE BLK/BRN WIRE BLK/DK GRN WIRE BLK/LT GRN WIRE BLK/WHT WIRE BRAKE FLUID LEVEL SENSOR (LEFT REAR OF ENGINE COMPT) BRN WIRE BRN/WHT WIRE CAN-BUS CARGO LP SW SIG CENTER CONSOLE CIRCUIT BOARD CLUSTER COMPT) COMPUTER DATA LINES SYSTEM DK BLU/WHT WIRE DK GRN/RED WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE DRIVER COURTESY LAMPS GROUND DRIVER DOOR LATCH DRV DR AJAR SW SENS ERS AUTO STICK SWITCH EXCEPT 6.7L FUEL LVL SENS SIG FUEL PUMP MODULE (INTEGRAL TO INSIDE REARVIEW MIRROR ASSEMBLY) COMPASS MODULE FUSE FUSE FUSE GROUND GROUND LIN CCN HDLP POS FOG LMP SW MODE SELECT ML FNCT SW RTN HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM TRANSMISSIONS SYSTEM HORN SW SNS HORNS SYSTEM HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED IND DRV INVERTER MODULE LEFT REAR DOOR LATCH (QUAD, CREW CAB) LR DR AJAR SW SENS LT GRN WIRE LT GRN/DK BLU WIRE LT GRN/GRY WIRE LT GRN/LT BLU WIRE LT GRN/ORG WIRE LT GRN/TAN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE LVL SW SENS BRK FLUID OF DASH) OIL PRESS SW OIL PRESSURE SENSOR (LOWER RIGHT FRONT OF ENGINE) OIL PRESSURE SWITCH (LEFT SIDE OF ENGINE) ORG/BRN WIRE ORG/GRY WIRE PANEL LP DIMMER SIG PARK BRAKE SW SNS LR HEATED SEAT SW SENS RR HEATED SEAT SW SENS PARKING BRAKE SWITCH (TOP OF PARKING BRAKE PEDAL) PASS DR AJAR SW SENS PASSENGER DOOR LATCH PNK/LT GRN WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) RAIL LAMP FDS CARGO LAMPS RED WIRE RED/GRY WIRE RIGHT REAR DOOR LATCH (QUAD, CREW CAB) RR DR AJAR SW SENS RR HEATED SEAT LO IND RR HEATED SEAT HI IND SEATS SYSTEM SEATS SYSTEM SEATS SYSTEM SENS RTN FUEL LVL TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) TRANSFER CASE POS SENS TRANSMISSIONS SYSTEM VIO WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/DK GRN WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/YEL WIRE YEL/LT BLU WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 IGN RUN CTRL OUT 1 2 3 SENS SUPPLY SENS GND SENS 10 SIG 1 2 3 SENS SUPPLY SENS GND SENS 11 SIG 1 2 3 SENS SUPPLY SENS GND SIG 9 11 1 2 LIN CCN CAN BUS (+) CAN BUS (-) 2 1 3 SENS GND SENS SUPPLY SENS 8 SIG 7 6 BATT FD 9 GROUND AUTOMATIC A/C B(+) BLK WIRE BLK/LT GRN WIRE CAN-BUS CIRCUIT BOARD CLUSTER COMPUTER DATA LINES SYSTEM FUSE GND CAN BUS (-) GRY/LT BLU WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT W/ RUN RELAY ENERGIZED LIN CCN PARK ASSIST MODULE (RIGHT FRONT OF ROOF) PARK ASSIST SENSOR 10 (LEFT SIDE OF REAR BUMPER) PARK ASSIST SENSOR 11 (LEFT SIDE OF REAR BUMPER) PARK ASSIST SENSOR 8 (RIGHT SIDE OF REAR BUMPER) PARK ASSIST SENSOR 9 (RIGHT SIDE OF REAR BUMPER) PNK/YEL WIRE POWER MODULE (LEFT FRONT OF ENGINE COMPT) RED/GRY WIRE TOTALLY INTEGRATED UPPER SWITCH BANK WHT WIRE WHT/DK GRN WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/ORG WIRE

AUTO SHUT DOWN RELAY BKUP LMP SW BLK WIRE BLK/TAN WIRE BLK/WHT WIRE BLOWER MOTOR RELAY BLU (OR BLK) WIRE BUS BAR CIRCUIT BOARD BATT PRE 1 STRT FD CIRCUIT BREAKER 1 N/A CONSOLE CIGAR LIGHTER (IF EQUIPPED) CONSOLE POWER OUTLET 1 (IF EQUIPPED) DK BLU PNK/ WIRE DK BLU WIRE DK GRN/RED WIRE DRIVE TRAIN CONTROL MODULE (EXCEPT 6.7L) DRIVER LUMBAR ADJUSTER SEAT SWITCH (IF EQUIPPED) DRIVER SEAT SWITCH (IF EQUIPPED) DRIVER WINDOW/ DOOR LOCK SWITCH EXCEPT 6.7L FUSE FUSE FUSE GRY RED/ WIRE HORN RELAY I/P CIGAR LIGHTER INSTRUMENT PANEL POWER OUTLET LOWER CLUSTER BANK SWITCH LT BLU/PNK WIRE LT GRN RED/ WIRE LT GRN WIRE MEMORY SEAT MODULE (IF EQUIPPED) ORG RED/ WIRE ORG/RED WIRE PARK LAMP RELAY PNK WIRE PNK/ DK BLU WIRE POWER SEAT CIRCUIT BREAKER REAR POWER OUTLET (IF EQUIPPED) REAR WINDOW DEFOGGER RELAY RED ORG/ WIRE RED WIRE RED/ LT GRN WIRE RED/GRY WIRE RED/LT GRN WIRE RUN WIRE RUN/ ACCESSORY RELAY TO RUN/ ACCESSORY DELAY RELAY (DIAGRAM 4 OF 4) TOTALLY INTEGRATED POWER MODULE TOTALLY INTEGRATED POWER MODULE BUS BAR WHT WIRE WHT/ BLK WIRE YEL/RED WIRE

5 VOLT ENG SNSR SEC FD ALTR FLD FD ECT SIG TP 1 SIG ALTR SNS ASD CTRL B(+) BATT FD BLK WIRE BRN WIRE BRN/DK BLU WIRE BRN/DK GRN WIRE BRN/GRY WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/TAN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN-BUS CAN-BUS CMP SIG CRK SPD SNR KNOCK SENS 2 SIG KNOCK SENS 2 RETURN ETC MOTOR (-) COIL CTRL 7 INJECTOR CTRL 8 INJECTOR CTRL 7 COMPUTER DATA LINES SYSTEM CTRL SIG DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/PNK WIRE DK BLU/RED WIRE DK BLU/TAN WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE FUSE GROUND BATT FD IGN ENG CTRL (RUN-START) IGN (ULK-RUN-START) GROUND GROUND OIL PRESSURE SIG SRV SEN OUT PRESS SENS SIG HOT AT ALL TIMES KNOCK SENS 1 (-) KNOCK SENS 1 RETURN KNOCK SENS 2 (-) KNOCK SENS 2 RETURN LEFT KNOCK SENSOR 1 (LEFT SIDE OF ENGINE) MAP SIG KNOCK SENS 1 RETURN KNOCK SENS 1 SIG PNK/GRY WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) RED WIRE RED/GRY WIRE RIGHT KNOCK SENSOR 2 (TOP CENTER FRONT OF ENGINE) RUN-START) IGN (ULK- SENS RTN SIG SENS RTN TP 2 SIG 5 VOLT ENG SNSR IAT SIG SHORT RUNNER VALVE SOLENOID SIG SRV ACTR SRV ACTR CTRL SIG SRV SEN OUT STARTING/ CHARGING SYSTEM TAN/ORG WIRE TAN/YEL WIRE TOTALLY INTEGRATED CIRCUIT BOARD POWER MODULE (LEFT FRONT OF ENGINE COMPT) VIO/BRN WIRE VIO/GRY WIRE VIO/ORG WIRE WHT/BRN WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE YEL/DK BLU WIRE YEL/PNK WIRE