Dodge Cab & Chassis R3500 (1996-2006) Air conditioning circuit

1 2 SENSOR GROUND SENSOR SIGNAL A/C COMPRESSOR CLUTCH RELAY A/C HEATER CONTROL A/C INDICATOR A/C SELECT BLEND DOOR DRIVER BLK/DK BLU WIRE BLK/TAN WIRE BLOWER MOTOR (BENEATH LOWER RIGHT SIDE OF DASH, ON HVAC ASSEMBLY) BLOWER MOTOR RESISTOR BLOCK (BENEATH LOWER RIGHT SIDE OF DASH, ON HVAC ASSEMBLY) BLU WIRE COMMON DOOR DRIVER CONDENSER FAN RELAY DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) DIESEL DK BLU WIRE DK BLU/BLK WIRE DK BLU/GRY WIRE DK BLU/ORG WIRE DK BLU/PNK WIRE DK BLU/RED WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK DK DK DK DK DK DK DK DK LT PNK W/DUAL ZONE A/C WIRE DK GRN WIRE DK GRN/YEL WIRE EVAPORATOR TEMPERATURE SENSOR (BEHIND RIGHT SIDE OF DASH, INSIDE HVAC ASSEMBLY) FUSE 16 FUSE 12 PTC 1 FUSE 36 GRN WIRE GRY WIRE GRY/DK BLU WIRE HEATED MIRROR RELAY HEATER MIRROR INDICATOR HOT AT ALL TIMES HOT IN HOT IN RUN OR START HVAC MICRO CONTROLLER IGNITION SWITCH INSTRUMENT CLUSTER INTEGRATED POWER MODULE (ON LEFT FRONT OF ENGINE COMPARTMENT) LOCK OFF LT BLU WIRE LT BLU/VIO WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE OFF OFF HEATED MIRROR ORG/YEL WIRE PANEL LAMPS DRIVER PASS BLEND DOOR DRIVER RECIRC RECIRCULATION DOOR ACTUATOR (BEHIND RIGHT SIDE OF DASH, ON HVAC ASSEMBLY) RECIRCULATION DOOR DRIVER RECIRCULATION INDICATOR RED WIRE RED/BLK WIRE RUN WIRE TAN WIRE VIO/LT GRN WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/LT GRN WIRE

3.7L/ 5.9L/8.0L 4.7L,5.7L 3.7L,5.9L,8.0L 4.7L/5.7L 5 VOLT SUPPLY 5.7L/5.9L/8.0L 5.9L/8.0L A/C COMPRESSOR CLUTCH A/C PRESS SIG A/C PRESSURE TRANSDUCER ABS BLK WIRE BLK/BRN WIRE BLK/LT BLU WIRE BLK/WHT WIRE BRN WIRE CONDENSER DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) DIESEL DK BLU WIRE DK BLU/BLK WIRE DK BLU/ORG WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/ORG WIRE ENGINE CONTROL MODULE (DIESEL) EXCEPT ABS GAS LT BLU WIRE LT BLU/VIO WIRE LT BLU/WHT WIRE LT GRN WIRE ORG/ WIRE PCI BUS POWERTRAIN CONTROL MODULE (ON RIGHT SIDE OF FIREWALL) RED WIRE RELAY CONTROL RELAY CTRL SENSOR GND SENSOR GND (LEFT SIDE OF ENGINE) SIGNAL VIO WIRE VIO/BLK WIRE VIO/BRN WIRE VIO/WHT WIRE WHT WIRE