Jeep Cherokee II facelift (1997-2001) duty cycle evap/purge solenoid Wiring diagrams

4.7L ONLY A/C COMPRESSOR CLUTCH RELAY AIRBAG CONTROL MODULE VEHICLE INFOR- MATION CENTER AUTOMATIC DAY/NIGHT MIRROR AUTOMATIC SHUTDOWN RELAY BLK WIRE BLK/ORG WIRE BODY CONTROL MODULE BRAKE SHIFT INTERLOCK SOLENOID BRN/PNK WIRE CIGAR LIGHTER CIGAR LIGHTER RELAY CIRCUIT BREAKER 1 DK BLU WIRE DK BLU/WHT WIRE DUTY CYCLE EVAP/PURGE SOLENOID FROM FUSE 14 (PDC) (DIAGRAM 1 OF 3) FROM FUSE 15 (PDC) (DIAGRAM 1 OF 3) FROM FUSE 2 (PDC) (DIAGRAM 1 OF 3) FROM FUSE 8 (PDC) (DIAGRAM 1 OF 3) FUEL PUMP RELAY FUSE 12 FUSE 21 FUSE 22 FUSE 26 FUSE 29 FUSE 30 FUSE 32 FUSE 8 IGNITION SWITCH INSTRU- MENT CLUSTER SENTRY KEY IM- MOBILIZER MODULE JUNCTION BLOCK LEFT COURTESY LAMP LEFT HANDLE COURTESY LAMP RIGHT HANDLE COURTESY LAMP LIFTGATE LOCK MOTOR LT GRN/YEL WIRE OFF ORG/ WIRE ORG/DK BLU WIRE OVERHEAD MAP/ COURTESY LAMP LEFT VISOR/ VANITY LAMP PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION CENTER POWERTRAIN CONTROL MODULE REAR WINDOW DEFOGGER RELAY RED WIRE RED/BLK WIRE RED/TAN WIRE RED/YEL WIRE RELAY (CALIF ONLY) RIGHT COURTESY LAMP GLOVE BOX LAMP REAR WIPER MOTOR RIGHT MULTI- FUNCTION SWITCH RIGHT VISOR/ VANITY LAMP CARGO LAMP RUN WIRE TO FUSE 19 (J/B) (DIAGRAM 3 OF 3) TO FUSE 31 (J/B) (DIAGRAM 3 OF 3) TO FUSE 5 (DIAGRAM 3 OF 3) TRAILER TOW CIRCUIT BREAKER TRANSMISSION CONTROL MODULE VEHICLE INFORMATON CENTER WHT/RED WIRE WIND- SHIELD WIPER MOTOR RADIO WIPER ON/OF RELAY YEL WIRE

2 6 7 DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH, NEAR STEERING COLUMN) A/C PRES SIG A/C SYSTEM ASD RELAY CTRL VAC SOL CTRL VENT SOL CTRL BATTERY TEMPERATURE SENSOR (BELOW BATTERY TRAY) BLK WIRE BLK/DK GRN WIRE BLK/LT BLU WIRE BRAKE SW SENS GEN SOURCE FUEL LEV SENSOR SCI TRANSMIT BRN WIRE CALIF EX. CALIF. CHECK ENGINE IND CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/ORG WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/LT GRN WIRE DUTY CYCLE EVAP/PURGE SOLENOID EX CALIF CALIF FUEL PMP RLY EVAP EMIS FUSE 17 FUSE 21 GRN WIRE GRY WIRE HEATER RELAY DOWN- STREAM (CALI- FORNIA) HEATER RELAY UP- STREAM (CALI- FORNIA) HOT AT ALL TIMES HOT IN START OR RUN INSTRUMENT CLUSTER JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEAK DETECTION PUMP (BELOW AIR CLEANER HOUSING) LT BLU WIRE LT BLU/RED WIRE LT BLU/YEL WIRE LT GRN/DK GRN WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/DK GRN (OR VIO/ORG) WIRE ORG/DK GRN (OR VIO/WHT) WIRE ORG/DK GRN WIRE ORG/PNK WIRE ORG/YEL WIRE OVERDRIVE SWITCH OXYGEN SENSOR 2/1 UPSTREAM (CALIFORNIA) (IN EXHAUST MANIFOLD REAR OUTLET) OXYGEN SENSOR 2/2 DOWNSTREAM (CALIFORNIA) (OUTLET OF REAR MINI CONVERTER) PCI BUS PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION CENTER (NEXT TO BATTERY) POWERTRAIN CONTROL MODULE (ON RIGHT SIDE OF FIREWALL) RED/LT GRN WIRE SCI RECEIVE PCI BUS SENSORS SHIFT INTERLOCK SYSTEM SPD CTRL SW TAN/RED WIRE TAN/WHT WIRE VIO WIRE VIO/LT GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/DK GRN WIRE WHT/PNK WIRE YEL/VIO WIRE YEL/VIO/GRY WIRE YEL/VIO/RED WIRE

2 6 7 DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH, NEAR STEERING COLUMN) A/C PRES SIG A/C SYSTEM ASD RELAY CTRL VAC SOL CTRL VENT SOL CTRL BATTERY TEMPERATURE SENSOR (BELOW BATTERY TRAY) BLK WIRE BLK/DK GRN WIRE BLK/LT BLU WIRE BRAKE SW SENS GEN SOURCE FUEL LEV SENSOR SCI TRANSMIT BRN WIRE CALIF EX. CALIF. CHARGING SYSTEM CHECK ENGINE IND CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/ORG WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/LT GRN WIRE DUTY CYCLE EVAP/PURGE SOLENOID FUEL PMP RLY EVAP EMIS FUSE 17 FUSE 21 GRN WIRE GRY WIRE GRY/BLK WIRE HEATER RELAY DOWN- STREAM (CALI- FORNIA) HEATER RELAY UP- STREAM (CALI- FORNIA) HOT AT ALL TIMES HOT IN START OR RUN INSTRUMENT CLUSTER JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEAK DETECTION PUMP (BELOW AIR CLEANER HOUSING) LT BLU WIRE LT BLU/RED WIRE LT BLU/YEL WIRE LT GRN/DK GRN WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE ORG/DK GRN (OR VIO/ORG) WIRE ORG/DK GRN (OR VIO/WHT) WIRE ORG/DK GRN WIRE ORG/PNK WIRE ORG/RED WIRE ORG/YEL WIRE OXYGEN SENSOR 2/1 UPSTREAM (CALIFORNIA) (BELOW RIGHT EXHAUST MANIFOLD) OXYGEN SENSOR 2/2 DOWNSTREAM (CALIFORNIA) (OUTLET OF RIGHT MINI CONVERTER) PCI BUS PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION CENTER (NEXT TO BATTERY) POWERTRAIN CONTROL MODULE (ON RIGHT SIDE OF FIREWALL) RED/LT GRN WIRE SCI RECEIVE PCI BUS SHIFT INTERLOCK SYSTEM SPD CTRL SW TAN/RED WIRE TAN/WHT WIRE TRANSMISSION CONTROL MODULE (ON RIGHT INNER FENDER) VIO WIRE VIO/LT GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/DK GRN WIRE WHT/PNK WIRE YEL/DK GRN WIRE YEL/VIO WIRE YEL/VIO/GRY WIRE YEL/VIO/RED WIRE