Fuel System Troubleshooting; Engine Cranks But Won't Start; Hard Starting Or Stalling After Starting; Rough Idle - Honda 86-87 TA200 FATCAT Service Manual

FUEL SYSTEM
TROUBLESHOOTING
Engine c ranks but won't start
No fuel in tank
Restricted fuel line
- Clogged fuel line or fuel strainer screen
- Pinched fuel tank vent tube
Engine flooded with fuel
No spark at plug Ifaulty ignition system)
Low cylinder compression
Intake air leak
Improper choke operation
Incorrect choke cable adjustment
Improper throttle operation
Hard starting or stalling after starting
Improper choke operation
Incorrect choke cable adjustment
Ignition malfunction
Restricted fuel line
- Clogged fuel line or fuel strainer screen
- Pinched fuel tank vent tube
Lean or rich mixture
Contaminated fuel
Intake air leak
Incorrect idle speed
low cylinder compression
Rough idle
Improper choke operation
Incorrect choke cable adjustment
Ignition malfunction
Restricted fuel line
- Clogged fuel line or fuel strainer screen
- Pinched fuel tank vent tube
lean or rich mixture
Contaminated fuel
Intake air leak
Incorrect idle speed
low cylinder compression
Misfiring during acceleration
Faulty ignition system
Lean mixture
Intake air leak
Back firing during deceleration
Faulty ignition system
lean mixture
Poor performance (driveability) and poor fuel economy
Clogged fuel system
Faulty ignition system
Air cleaner clogged
Rich mixture
4-2
lean mixture
Clogged fuel jets
Faulty lIoat valve
low float level
Blocked fuel cap vent tube
Clogged fuel strainer screen
Intake air leak
Clogged air vent tube
Rich mixture
Clogged air jets
Faulty float valve
Float level too high
Carburetor choke stuck closed
Cloggde air cleaner
Incorrect choke cable adjustment