Chevrolet Beretta I (1987-1996) serial data in/out Wiring diagrams

A/C ON IN A/C SENSOR AUTOMATIC TRANSAXLE BATTERY REF BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE TRANSAXLE SHIFT INTERLOCK SOLENOID BRN WIRE BRN/WHT WIRE CLUTCH DATA LINK CONNECTOR DK BLU WIRE DK PPL ECTS IN ENGINE COOLANT TEMPERATURE (UPPER RIGHT REAR OF ENGINE, NEAR EXHAUST SYSTEM) FUSE 1 FUSE 5 FUSE 9 FUSE BLOCK FUSIBLE LINK GRN WIRE GRY WIRE HEATER AND A/C CONTROL ASSEMBLY HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START IGN LT GRN WIRE MALFUNCTION INDICATOR LAMP MAP SENSOR MIL CTRL MULTI-FUNCTION ALARM MODULE NCA WIRE ORG/BLK WIRE P/N IN P/N SIG OUT PARK/NEUTRAL POSITION SWITCH PARTIAL PNK BRAKE SWITCH WIRE PNK INSTRUMENT CLUSTER WIRE PNK WIRE PNP SWITCH A IN PNP SWITCH B IN PNP SWITCH C IN PNP SWITCH PARITY IN POWERTRAIN CONTROL MODULE (PCM) (RIGHT UPPER I/P, ATTACHED TO BRACKET) PPL RED WIRE SENSOR GND PPL BRAKES APPLIED IN SERIAL DATA IN/OUT SHIFT A SOLENOID SHIFT B SOLENOID SHIFT SOL A CTRL SHIFT SOL B CTRL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC CTRL TCC PWM SOL CTRL TCC PWM SOLENOID THROTTLE POSITION POSITION (REAR OF ENGINE, RIGHT SIDE OF THROTTLE BODY) TPS IN TRANS FLUID TEMP SENSOR IN TRANSAXLE CONVERTER TRANSAXLE TEMP. SENSOR VSS IN HI VSS IN LO WHT WIRE WITH A/C YEL WIRE YEL/BLK WIRE

A/C CLUTCH RELAY AMPLIFIER B/H CONN BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT 419 WIRE BRN/WHT WIRE COLNT FAN RLY CTRL COLNT TEMP IND CTRL COMP CTRL RLY CTRL COOLANT TEMP IND CRANKSHAFT POSITION SENSOR (LOWER RIGHT REAR DATA LINK CONN (BOTTOM OF DASH, LEFT OF STEERING COLUMN) DK BLU 496 WIRE DK GRN 335 WIRE DK GRN 35 WIRE DK GRN WIRE DK GRN/WHT 459 WIRE DK GRN/YEL 428 WIRE DK GRN/YEL WIRE ELECTRONIC IGNITION (EI) SYSTEM (TOP LEFT SIDE OF ENGINE) ENGINE CONTROL MODULE (ECM) (UNDER RIGHT SIDE OF DASH, AT SHROUD) EVAPROATIVE EMISSION CANISTER PURGE VALVE (TOP LEFT FRONT OF ENGINE) FAN CONTROL RELAY FUSE BLOCK GRN/WHT 1173 WIRE GRN/WHT WIRE HOT IN RUN, BULB TEST OR START IGNITION IGNITION COIL IGNITION MODULE IGNITION SWITCH INSTRUMENT CLUSTER KNOCK SENS INPUT KNOCK SENSOR (LOWER LEFT REAR OF ENGINE) LOW OIL IND LOW OIL IND CTRL MALFUNCTION IND MALFUNCTION IND CTRL OF ENGINE, REAR OF OIL FILTER) ORG/ WIRE PNK 239 WIRE PNK WIRE PPL PPL 401 PPL/WHT WIRE PRI PURGE SOL CTRL RED/BLK WIRE SEC SERIAL DATA IN/OUT SHIFT IND SHIFT IND CTRL SPARK PLUGS SW A SW B TAN 800 WIRE TAN WIRE TAN/BLK 456 WIRE TAN/BLK WIRE VEHICLE SPEED SENSOR (LEFT REAR OF ENGINE) VSS INPUT-HI VSS INPUT-LO WHT WIRE YEL 400 WIRE YEL WIRE