VW Digifant I, II Service Repair Manual

VW Digifant I, II Service Repair Manual PDF Free Download scr1

System Components/Operation

  • System Description
  • Electronic Control Unit (E.C.U.)
  • Coolant Temperature Sensor
  • Fuel Pump
  • Air Flow Sensor
  • Intake Air Temperature Sensor
  • Fuel Pressure Regulator
  • Fuel Injectors
  • Throttle Switch
  • Fuel Filters
  • Oxygen Sensor
  • Ignition System
  • Idle Stabilization
  • Crankcase Emission Control/Vent-Line Heating Element
  • Evaporative Emission System


  • Throttle Valve
  • Throttle Switch (Adjusting)
  • Throttle Switch (Wiring And E.C.U. Check)
  • Coolant Temperature Sensor
  • Air Flow Sensor/lntake Air Temperature Sensor
  • Fuel Injectors (Spray Pattern, Quantity)
  • Fuel Injectors (Leak Checking, Wiring Test)
  • Deceleration Fuel Cut-Off
  • Full Throttle Enrichment
  • Oxygen Sensor System
  • Fuel Pump (Pressure, Volume Test, Current Draw)
  • Fuel Pump (Electrical)
  • Fuel Pressure Regulator
  • Residual Fuel Pressure
  • Ignition System
  • Idle Stabilization System
  • Evaporative Emission System

Basic Engine Adjustments

  • Ignition Timing, Idle Speed, CO Content

System Check With Volt/Ohmmeter

  • System Test Chart
  • Functioning Wiring Diagram
  • Special Tools Required
  • Glossary/Component Location

Language: English
Format: Online PDF
Size: 5.41 Mb

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