Service Manual

9-10
Digital Edition - TITAN® HD Service Manual
January 2018
Table of Contents
ELECTRICAL
Parking Brake Switch
The parking brake switch is a single pole plunger type switch (normally open) with two terminals. When the
plunger is depressed (parking brake ON), the circuit closes and there is continuity between the terminals. This
allows battery voltage to ow to the rest of the safety interlock system.
Parking Brake ON, the switch should have continuity (closed).
Parking Brake OFF, the switch should NOT have continuity (open).
Figure 11
Figure 12