Dodge Pickup R2500 (1996-2010) fan radiator Wiring diagrams

10 9 34 35 BATT FD GND CAN 2 BUS (+) CAN 2 BUS (-) 27 20 SENS GND ECT SIGNAL 5 V SPLY A/C PRESS A/C PRESS GND A/C PRESS SIG A/C PRESS SNSR FD A/C PRESS SNSR RTN A/C PRESSURE TRANSDUCER (3.7L, 4.7L: TOP FRONT OF ENGINE) B(+) BLK WIRE BLK/LT BLU WIRE CAN 2 BUS (-) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/DK GRN WIRE DK GRN DK BLU/ WIRE DK GRN WIRE DK GRN/DK BLU WIRE ENGINE CONTROLS SYSTEM FAN HIGH RADI- ATOR RELAY FUSE FAN LOW RADI- ATOR RELAY FAN RADIATOR HOT AT ALL TIMES HOT AT ALL TIMES FUSE LOW SPD LT BLU/BRN WIRE LT BLU/ORG WIRE POWERTRAIN CONTROL MODULE (3.7L, 4.7L: REAR OF ENGINE) RAD FAN RED WIRE SIG SIG HI SPD RAD FAN TOP OF ENGINE) TOTALLY INTEGRATED CIRCUIT BOARD POWER MODULE (LEFT FRONT OF ENGINE COMPT) VIO/ORG WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE

1 2 3 4 5 6 DSL HIGH SIDE DRVR RTN ENG CTRL COM SNSR RTN RAD FAN MTR SPD SIG 30 53 17 ENG CTRL COM SNSR RTN ENG CTRL COM SNSR RTN 4 RAD FAN MTR SPD SIG A/C PRESS PRESS SNS SNS SIG RTN FD A/C PRESS SIG A/C PRESS SNSE RTN A/C PRESS SNSR FD A/C PRESSURE TRANSDUCER BLK WIRE BLK/LT BLU WIRE BRN/LT BLU WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/WHT WIRE BUS (-) CAN COMPUTER DATA LINES SYSTEM DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK GRN/DK BLU WIRE ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR FAN RADIATOR FUSE HALLEFCT ELECN ENG SPD OUT HALLEFCT ELECN ENG SPD OUT ENG CTRL COM SNSR RTN 2 COOL TEMP SNSR SIG HOT AT ALL TIMES IGN ULK/RUN/STRT 16 33 6 LT BLU/BRN WIRE LT BLU/ORG WIRE PNK/WHT WIRE PNK/YEL WIRE POWER MODULE (LEFT FRONT OF ENGINE COMPT) CIRCUIT BOARD POWERTRAIN CONTROL MODULE PRESS. RAD FAN HI SPD SIG RAD FAN LOW SPD SIG RADIATOR FAN DRIVE RADIATOR FAN HIGH RELAY RADIATOR FAN LOW RELAY RUN/START TOTALLY INTEGRATED VIO/ORG WIRE WHT/DK BLU WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE