Service Manual

Workman HD Series Page 8 − 15 Electrical System
3rd − High Lockout Key Switch
The 3rd − High lockout key switch has two positions:
SLOW (turtle) and FAST (rabbit). This switch is located
on the dash (Fig. 16).
Testing
The switch terminals are identified (Fig. 17). The circuit
wiring of the switch is shown in the chart below. With the
use of a multimeter (ohms setting), the switch functions
may be tested to determine whether continuity exists be-
tween the various switch terminals for each switch posi-
tion. Disconnect wire harness connector from 3rd − High
lockout key switch and verify continuity between switch
terminals.
NOTE: Switch terminals B and C are not used on Work-
man HD series vehicles.
POSITION
CIRCUITS
SLOW B + C
FAST B + C, A + D
After testing is completed, connect wire harness con-
nector to the 3rd − High lockout key switch.
1. Dash 2. 3rd−High key switch
Figure 16
1
2
SLOW
FAST
45
Figure 17
Electrical
System