VW Golf 7 Electrical System – General Information Workshop Manual PDF (Edition 06.2017)

Get a head start on every electrical repair group in your VW Golf Mk7. This General Information manual provides:

• Repair Group Overview: Starter/current supply & CCS, gauges & instruments, wash-wipe, exterior/interior lighting, wiring
• Fundamentals & Safety: battery types, handling high-voltage, start/stop precautions, test-instrument rules
• System Identification: fuse and relay locations, wiring harness routing, connector pin assignments
• Procedural Guidance: diagnostic-tester connections, corrosion prevention, contact-cleaning tools
  Essential for technicians and DIYers to ensure safe, accurate electrical diagnostics and repairs.

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Delivery:

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Table of Contents

Repair group 27 – Starter, current supply, CCS

• Battery
  • Fundamentals for batteries
  • Types of batteries
  • Warning notices and safety regulations
  • Battery terminal connection
• Checking battery
  • Visual check
  • Information about battery replacement and gas venting
  • Checking colour indicator (“3-colour” and “2-colour”)
  • Battery tester with printer – VAS 6161
  • Midtronics MCR340V battery tester (USA/Canada)
  • Current draw test
• Charging the battery (VAS 5095 A, 5900, 5903, 5906, 5908, Midtronics INC 940)
• Cruise control system (CCS)

Repair group 90 – Gauges, instruments

Repair group 92 – Windscreen wash/wipe system

• Washer fluid line hose couplings
  • Windscreen and rear-window washers
  • Headlight washer system
• Hose repair (smooth and corrugated)
• Jointless wiper blade features

Repair group 94 – Lights, bulbs, switches (exterior)

• Gas discharge lamp safety

Repair group 96 – Lights, bulbs, switches (interior)

• 12 V socket removal/installation
• Cigarette lighter assembly and bulb

Repair group 97 – Wiring