Chevrolet Beretta I (1987-1996) heater and a/c ctrl assembly Wiring diagrams

5 VOLTS REF A/C PRESS SIGNAL A/C REQUEST A/C SENSOR (RIGHT FRONT OF ENGINE COMPT) BATTERY REF BLK WIRE BLK/WHT WIRE BRN WIRE CRANK SENS OUTPUT CRANK SENSOR B+ FEED CRANK SENSOR GRD CRANK SHAFT POSITION SENSOR (LOWER RIGHT SIDE OF ENGINE) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECT SENSOR IN ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF I/P, NEAR SHROUD) ENGINE COOLANT TEMPERATURE SENSOR (LEFT SIDE OF ENGINE) FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 FUEL PUMP RELAY CTRL FUSE 16 FUSE BLOCK FUSIBLE LINK (20 GA-GRAY) GROUND GRY WIRE HEATER AND A/C CTRL ASSEMBLY HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START IAC A HI IAC A LO IAC B HI IAC B LO IAT SENSOR IN IGN CTRL A OUT IGN CTRL B OUT INJECTOR 1, 4 CTRL INJECTOR 2, 3 CTRL INSTRUMENT CLUSTER INSTRUMENT CLUSTER, CRUISE CONTROL AND CONVENIENCE CENTER LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MAP SENSOR (TOP LEFT REAR OF ENGINE, NEAR THROTTLE BODY) MAP SIGNAL IN OIL LEVEL SIGNAL ORG/ WIRE ORG/BLK WIRE OXYGEN SENSOR (REAR OF ENGINE ON EXHAUST MANIFOLD) OXYGEN SENSOR IN-HI OXYGEN SENSOR IN-LO PNK WIRE PNK/BLK WIRE PPL RED WIRE RED/BLK WIRE RIGHT REAR OF ENGINE, ON TRANSAXLE STUD) SENSOR GROUND TACH TAN WIRE TAN/WHT WIRE TPS VSS OUT WHT WIRE YEL WIRE

#16 FUSE BLOCK A/C ON INPUT A/C PRES SENSOR (LEFT FRONT OF ENGINE) B/H CONN BASE BATT REF BLK 412 WIRE BLK 452 WIRE BLK WIRE BLK/WHT 451 WIRE BLK/WHT WIRE BRN 1174 WIRE BRN WIRE DK BLU 417 WIRE DK BLU 467 WIRE DK BLU WIRE DK GRN 468 WIRE DK GRN WIRE DK GRN/WHT 465 WIRE DK GRN/WHT 817 WIRE DK GRN/WHT WIRE ENG COOLANT TEMP SENSOR (LEFT REAR OF ENGINE) ENGINE CONTROL MODULE (ECM) (UNDER RIGHT SIDE OF DASH, AT SHROUD) FUEL INJECTORS FUEL PUMP FUEL PUMP RELAY (RIGHT REAR OF ENGINE COMPT, ON RELAY BRACKET) FUEL PUMP RLY CTRL FUEL PUMP SW/ OIL PRES SW (TOP LEFT SIDE OF ENGINE) FUEL TANK UNIT FUS LINK E 20 GA GAGES GROUND (UNDER LEFT FRONT SEAT) GROUND GROUND GRY 416 WIRE GRY 474 WIRE GRY WIRE HEATER AND A/C CTRL ASSEMBLY HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START IAT SENS INPUT ECT SENS INPUT IDLE AIR CONTROL VALVE (LEFT FRONT OF ENGINE, ON TOP OF THROTTLE BODY) IDLE AIR VALVE CTRL IDLE AIR VALVE CTRL IDLE AIR VALVE CTRL IDLE AIR VALVE CTRL IGN CTRL A OUTPUT INJ CTRL GROUND INSTRUMENT CLUSTER INTAKE AIR TEMP (IAT) SENSOR (TOP LEFT FRONT OF ENGINE, ON INTAKE MANIFOLD) LT BLU/BLK 1748 WIRE LT BLU/BLK WIRE LT BLU/WHT 1747 WIRE LT BLU/WHT WIRE LT GRN 432 WIRE LT GRN 66 WIRE LT GRN WIRE LT GRN/BLK 444 WIRE LT GRN/BLK WIRE LT GRN/WHT 1749 WIRE LT GRN/WHT WIRE MAP SENSOR (CENTER FRONT OF ENGINE, ABOVE INTAKE MANIFOLD) NOT USED OIL LEVEL INPUT OIL LEVEL SW (LOWER RIGHT ENGINE, AT OIL PAN) FLOAT MAGNET ORG 406 WIRE ORG/ WIRE ORG/BLK 469 WIRE ORG/BLK WIRE OXYGEN SENSOR (REAR OF ENGINE, IN EXHAUST MANIFOLD) PK/BK PNK WIRE PNK/BLK WIRE PPL/WHT 430 WIRE PRIME CONN RED 2 WIRE RED WIRE RED/BLK 380 WIRE RED/BLK 453 WIRE RED/BLK WIRE SENS GROUND SENS GROUND TACH OUTPUT TAN 413 WIRE TAN 472 WIRE TAN WIRE TAN/WHT 551 WIRE TAN/WHT WIRE THROTTLE POSITION (TP) SENSOR (LOWER LEFT SIDE OF ENGINE) TP SENS INPUT WHT 121 WIRE WHT 423 WIRE WHT WIRE YEL 410 WIRE YEL WIRE