Charging System: 1J-1
Engine
Charging System
Schematic and Routing Diagram
Charging System Diagram
B933H21A02001
Component Location
Charging System Components Location
B933H21A03001
Refer to “Electrical Components Location in Section 0A (Page 0A-7)”.
Diagnostic Information and Procedures
Charging System Symptom Diagnosis
B933H21A04001
SCR
IC
Generator
Regulator/Rectifier
Ignition switch
Batter
y
Load
I718H11A0001-01
Condition
Possible cause
Correction / Reference Item
Generator does not
charge
Open- or short-circuited lead wires, or
loose lead connections.
Repair, replace or connect properly.
Short-circuited, grounded or open
generator coil.
Replace.
Short-circuited or punctured regulator/
rectifier.
Replace.
Generator does charge,
but charging rate is below
the specification
Lead wires tend to get short- or open-
circuited or loosely connected at
terminals.
Repair or retighten.
Grounded or open-circuited generator
coil.
Replace.
Defective regulator/rectifier.
Replace.
Defective cell plates in the battery.
Replace the battery.
Generator overcharges
Internal short-circuit in the battery.
Replace the battery.
Damaged or defective regulator/rectifier.
Replace.
Poorly grounded regulator/rectifier.
Clean and tighten ground connection.
Unstable charging
Lead wire insulation frayed due to
vibration, resulting in intermittent short-
circuiting.
Repair or replace.
Internally short-circuited generator.
Replace.
Defective regulator/rectifier.
Replace.
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Summary of Contents for LT-Z400
Page 2: ...P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 4: ...P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 62: ...0C 9 Service Data P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 296: ...1K 6 Exhaust System P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 358: ...3A 18 Drive Chain Drive Train Drive Shaft P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 408: ...4D 5 Parking Brake P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 460: ...6B 13 Steering Handlebar P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 490: ...P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 491: ...P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...