New Holland WorkMaster 50 Service Manual page 692

Problem
Instrument panel turn
indicator does not
illuminate
Electrical systems - External lighting
Possible Cause
Faulty wiring or ground connection.
Indicator bulb burnt out.
Faulty wiring or ground connection.
47866583_ 02/12/2015
55.8 [55.404] / 7
Correction
Inspect the tractor's wiring harness and
ground terminals for damage, corrosion,
and short circuits. Repair or replace as
needed.
Inspect bulb and replace as necessary.
Inspect the tractor's wiring harness and
ground terminals for damage, corrosion,
and short circuits. Repair or replace as
needed.