SkyTrak 8042 Service Manual - Manual (Page 781)

Electrical System
9.190 Model 8042, 10042, 10054 Legacy Rev. 10/03
9.8.34 Park Brake Warning Indicator Troubleshooting
0000 00
P
Park Brake
Warning Indicator
MA7600
Park brake warning
indicator stays ON
with park brake
disengaged.
Check light bulb.
Replace park brake switch.
Retest switch.
Check park brake switch for
battery voltage at
Pin 2 of the 8 pin connector.
Check park brake switch for
battery voltage at
Pin 3 of the 8 pin connector.
Check fuses.
If OK
Before troubleshooting any
electrical circuit, ALWAYS
begin by checking the
following:
1. Fuses.
2. Battery for proper charge.
3. All connections relating to
circuit are clean and tight.
4. Check instrument cluster
bulb for proper function.
If OK
If OK
Not
OK