Engine Electrical - Honda EP3 Service Manual

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Engine Electrical
Engine Electrical
S p e c i a l T o o l s
Starting System
Comoonent Location Index ...............
Circuit Diagram
Starter Circu it Troubleshooting
Clutch Interlock Switch Test
Starter Solenoid Test ..............
Sta rter Performance Test
Starter Reolacement ...............
Starter Overhaul .......................
lgnition System
Component Location Index ...............
Circuit Diagram
lgnition Timing Inspection
lgnition Coil Removal/1nsta11ation .......................
Spark Plug Inspection
Charging System
Component Location Index .................................. 4-2O
Circuit Diagram ........................... 4-21
Charging Circuit Troubleshooting ....................... 4-22
Drive Belt Inspection ................... 4-26
Drive Beft Replacement .............. 4-26
Drive BeftAuto-tensioner Inspection .................. 4-27
Drive Beft Auto-tensioner Replacement .............. 4-28
Alternator Reolacement ............. 4-29
Alternator Overhaul ................ .... 4-30
Cruise Control
Component Location Index .................................. 4-36
Circuit Diagram ........................... 4-37
Symptom Troubleshooting Index ....................... 4-38
Cruise Control Unit lnDut Test ............................. 4-40
Main Switch TesVReolacement ........................... 4-42
SeVResume/Cancel
Switch TesVReplacement .. 4-42
Cruise Control Actuator Test ...... 4-43
Cruise Control Actuator/Cable Replacement ...... 4-44
Actuator Cable Adjustment .................................. 4-45
Clutch Pedal Position Switch Test .......................
4-45
4-2
4 - J
4-4
4-5
4-6
4-7
4-8
4-9
4-10
4 - 1 5
4 - 1 6
4-17
4-18
4- 19
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