System overview, immobilization diesel engine

Fig 1: Immobilization Diesel Engine System Overview

Courtesy of SAAB-SCANIA OF AMERICA, INC.

• Control module, TWICE (632)
• Car key
• Remote control
• Antenna unit, immobilizer (463)
• Antenna, remote control, central locking system (456)
• LED, anti-theft alarm (305)
• Main instrument unit (540)
• Engine management system, diesel (595)
• Diesel pump (598)
• Relay, starter relay (517)
• Starter motor (4)