TEST 18 - Is continuity measured on heavy-duty winch valve control harness wire 1843?
Ensure electrical power is off prior to working on all electrical connections. Failure to comply
may result in injury or death to personnel.
Remove all jewelry such as rings, ID tags, bracelets, etc. prior to working on or around
vehicle. Jewelry and tools can catch on equipment, contact positive electrical circuits, and
cause a direct short, severe burns, or electrical shock. Failure to comply may result in injury
or death to personnel.
· Continuity measurements taken at heavy-duty winch control station remote control connector
will check continuity across wire 1843.
· HIGH IDLE ON/OFF switch is turned on, so wire 1843 does not have to be identified at HIGH
IDLE ON/OFF switch for continuity measurement.
1. Ensure heavy-duty winch control station HIGH IDLE ON/OFF switch is in the ON position. (WP 0010)
3. Connect positive (+) probe of multimeter to 1843/1854 at heavy-duty winch control station remote control
connector MC54, terminal C. Refer to schematics.