TM 5-2420-230-24-2
Air Intake Manifold Heater (010-072)
B3.9 and B5.9 Series Engines
Page 10-56
Section 10 - Air Intake System - Group 10
Cold Starting System
1. Grid heater
2. Air intake temperature sensor
The following illustration shows grid heater components.
Grid Heater Component Connections
1. Ground connection
2. To WAIT-TO-START lamp(s) (dash mounted)
3. Ground connection
4. To fuse and battery
5. Ground connection
L-1180