Wiring diagram
📄 Engine management system PSG16 (Part 1/3)
📄 Engine management system PSG16 (Part 2/3)
📄 Engine management system PSG16 (Part 3/3)
📄 Auxiliary heater, diesel, up to and including Vehicle Identification Number 41018684
📄 Parking heater, diesel, from and including Vehicle Identification Number 41018685