John Deere 5103E User Manual
Page 166
Troubleshooting
PY80265,05GO991
–19–10SEP05–2/2
Symptom
Problem
Solution
Entire electrical system does not
Faulty battery connections.
Clean and tighten connections.
function
Sulfated or worn-out battery.
Check electrolyte level and specific
gravity.
Blown fuse.
Replace fuse.
Relay(s) sticking or
Diode to protect circuit from arcing
See your John Deere dealer.
nonfunctional; repeated failures
has failed.
145-9
022607
PN=164