Optimized Idle

Optimized Idle with DDEC III/IV reduces engine idle time by running the engine only when
required. Optimized Idle automatically stops and restarts the engine to accomplish the following:
- Keep the engine oil temperature between factory set limits 60°F (16°C) -- 104°F (40°C)
- Keep the battery charged >12.2 V (12 V system), >24.4 V (24 V system)
- Keep the cab/sleeper or passenger area at the desired temperature (using the optional thermostat)