Club Car Carryall 550 2015 Maintenance And Service Manual page 284

18
Troubleshooting Guide
TROUBLESHOOTING GUIDE
SYMPTOM
Engine starts but does not run smoothly.
Engine turns but fails to start.
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Page 18-4 2015 Carryall 550 Maintenance and Service Manual
TROUBLESHOOTING AND ELECTRICAL SYSTEM:
POSSIBLE CAUSES
Water or dirt in the fuel system and/or throttle
body/fuel injector; dirty or clogged fuel filter
Throttle body dirty or improperly adjusted
Low cylinder compression
Cylinder head bolts not tighten properly
Intake or exhaust valve not sealing
Incorrect valve clearance
Vacuum leak
Starter/generator belt is slipping
Spark plug is fouled or in poor condition
Spark plug wire is damaged or loose
Intermittent ignition coil failure
Water or dirt in the fuel system and/or throttle
body/fuel injector; dirty or clogged fuel filter
Fuel pump malfunction; fuel pressure to
throttle body too low
Fuel tank is empty
Fuel line or filter clogged
Fouled spark plug
Spark plug wire damaged or loose
Loose wire connection at ignition coil
Ignition coil failed
Kill circuit grounded
Fuel pump malfunction or failure
PEDAL-START GAS VEHICLE
CORRECTIVE ACTION
See Section 23 – Fuel System: Gasoline
Vehicles.
Clean or adjust. See Section 23 – Fuel
System: Gasoline Vehicles.
See Section 22 – Engine (Subaru EX40).
Check and retighten. See Section 22 – Engine
(Subaru EX40).
Repair. See Section 22 – Engine (Subaru
EX40).
Adjust. See Section 22 – Engine (Subaru
EX40).
Retighten hardware or replace gasket(s)
Belt Tension Adjustment on page 20-11
See Section 22 – Engine (Subaru EX40).
See Section 22 – Engine (Subaru EX40).
Test Procedures 15 – Ignition Spark and 16
– Ignition Coil
See Section 23 – Fuel System: Gasoline
Vehicles.
See Section 23 – Fuel System: Gasoline
Vehicles.
See Section 23 – Fuel System: Gasoline
Vehicles.
See Section 23 – Fuel System: Gasoline
Vehicles.
See Section 22 – Engine (Subaru EX40).
See Section 22 – Engine (Subaru EX40).
Test Procedures 15 – Ignition Spark and 16
– Ignition Coil
Test Procedures 15 – Ignition Spark and 16
– Ignition Coil
Test Procedures 14 – Kill Limit Switch –
Pedal-Start Vehicles Only and 6 – Key Switch
(Engine Kill Circuit)
See Section 23 – Fuel System: Gasoline
Vehicles.