Alternator Not Charging Or Insufficient Charging - Dodge D250 1990 Service Manual

Troubleshooting Logic
Page9A-40
Base Engine Components
DODGE Turbo Diesel
Alternator Not Charging Or Insufficient Charging
Cause
Correction
Loose or Corroded Battery
Connections
Clean/Tighten Battery Connection.
OK
Alternator Belt Slipping Check/Replace Belt Tensioner.
OK
t
Alternator Pulley Loose on Shaft Tighten Pulley.
OK
t
Malfunctioning Alternator
Check/Replace Alternator.