Porsche 928 USA - 1980 CURRENT FLOW DIAGRAM User Manual

Wiring
97
Current Flow Diagram Type 928 USA
Model 88
PART I
POWER SUPPLY, STARTER
IGNITION
FUEL PUMP
PART II
PART Ill
FUEL INJECTION SYSTEM
IGNITION/STARTER SWITCH, LIGHT SWITCH
HEADLIGHT
PART IV
HEADLIGHT, PARKING LIGHT
FOG LIGHT, LICENSE PLATE LIGHT
FRONT TURN SIGNAL
HAZARD FLASHER
PART V REAR LIGHTS, LAMP CONTROL UNIT
WINDSHIELD WIPER
PART VI WASHER PUMPS
REAR WINDOW WIPER
REAR WINDOW DEFOGGER
INTERIOR LIGHT
CENTRAL LOCKING SYSTEM
PART VII DOOR LIGHT
SEAT BELT
OUTSIDE MIRROR
POWER WINDOWS
BRAKE PADS
PART VIII
PART IX
AUTOMATIC AIR CONDITIONER
AUTOMATIC AIR CONDITIONER
SENDER UNITS
PART X
CENTRAL WARNING UNIT, INSTRUMENT CLUSTER
PART Xl
CLOCK
CIGARETTE LIGHTER
TEMPOSTAT (CRUISE CONTROL)
HORNS
RADIO
Current Flow Diagram
97-51

Porsche 928 USA - 1980 CURRENT FLOW DIAGRAM Specifications

General

Brand	Porsche
Model	928 USA - 1980 CURRENT FLOW DIAGRAM
Category	Automobile
Language	English

Summary

PART I: Power Supply, Starter, Ignition, Fuel Pump

Power Supply, Ignition, and Fuel Systems

Wiring diagrams for vehicle power, ignition, and fuel pump systems.

PART II: Fuel Injection System

Fuel Injection System Wiring

Detailed wiring diagram for the engine's fuel injection system.

PART III: Ignition/Starter Switch, Light Switch, Headlight

Ignition, Light Switches, and Headlights

Wiring for ignition, starter, light switches, and headlight motors.

PART IV: Lighting and Signaling Systems

Exterior Lighting Circuits

Diagrams for headlights, parking lights, fog lights, and license plate lights.

Turn Signals and Hazard Flashers

Wiring for front turn signals and the hazard flasher system.

PART V: Rear Lights, Lamp Control Unit, Windshield Wiper

Rear Lights and Lamp Control

Wiring for rear lighting systems and the lamp control unit.

Windshield Wiper System

Diagram for the windshield wiper motor, controls, and interval wiping.

PART VI: Washer Pumps, Rear Window Systems, Interior Light, Central Locking

Washer Pumps and Rear Window Controls

Interior Lighting and Central Locking

PART VII: Door Lights, Seat Belt, Mirrors, Power Windows, Brake Pads

Door Lights and Seat Belt Warnings

Power Windows and Exterior Mirrors

PART VIII: Automatic Air Conditioner

Automatic Climate Control System

PART X: Central Warning Unit, Instrument Cluster

Central Warning Unit and Indicators

Instrument Cluster Components

Additional Current Flow Diagram: Heating/Ventilation/AC

HVAC System Wiring