3. ENGINE STARTS BUT STOP
IMMEDIATELY
PROBLEM: LOOSE OR FAULTY ELECTRICAL
CONNECTIONS AT DISTRIBUTOR COIL OR
ALTERNATOR.
CORRECTION: REFIX WIRING CONNECTION
OF DISTRIBUTOR OR ALTERNATOR.
4. ENGINE STARTS BUT STOP
IMMEDIATELY
PROBLEM: INSUFFICIENT FUEL REACHING
THE FUEL INJECTOR.
CORRECTION:CLEAN THE FUEL INJECTOR BY
USING INJECTOR CLEANER.
5. ENGINE STARTS BUT STOP
IMMEDIATELY
PROBLEM: VACUUM LEAK AT THE GASKET
BETWEEN THE PLENUM/FUEL INJECTION
THROTTLE BODY.
CORRECTION: CLEAN VACUUM AND CHECK
INTAKE/THROTTLE BODY.
6. ENGINE STARTS BUT STOP
IMMEDIATELY
PROBLEM: MALFUNCTIONING ENGINE
CONTROL SYSTEM.
CORRECTION: CHECK DTC.
8. ENGINE ROTATES BUT WILL
NOT START
PROBLEM: FUEL TANK EMPTY
CORRECTION: REFILL FUEL ON FUEL TANK
9. ENGINE ROTATES BUT WILL
NOT START
PROBLEM: BATTERY DISCHARGED (ENGINE
ROTATES SLOWLY)
CORRECTION: RECHARGE BATTERY
10. ENGINE ROTATES BUT WILL
NOT START
PROBLEM: BATTERY TERMINAL
CONNECTIONS LOOSE OR CORRODED
CORRECTION: CLEAN BATTERY POST
TERMINAL
11. ENGINE ROTATES BUT WILL
NOT START
PROBLEM: LEAKING FUEL INJECTOR, FUEL
PUMP, PRESSURE, REGULATOR, ETC…
CORRECTION: CLEAN INJECTOR, FUEL PUMP
PRESSURE
12. ENGINE ROTATES BUT WILL
NOT START
PROBLEM: FUEL NOT REACHING THE FUEL
INJECTOR SYSTEM
CORRECTION: FUEL CLOGGED, REPLACE
FUEL PUMP
13. ENGINE ROTATES BUT WILL
NOT START
PROBLEM:IGNITION COMPONENTS DAMP OR
DAMAGED
CORRECTION: RE-CHECK WIRING ON
IGNITION
14. ENGINE ROTATES BUT WILL
NOT START
PROBLEM:WORN, FAULTY OR INCORRECTLY
GAPPED SPARK PLUGS
CORRECTION: REPLACE SPARK PLUG
15. ENGINE ROTATES BUT WILL
NOT START
PROBLEM:BROKEN LOOSE OR
DISCONNECTED WIRING IN THE STARTING
CIRCUIT
CORRECTION: REFIX/REPAIR WIRING ON
STARTER
16. ENGINE ROTATES BUT WILL
NOT START
PROBLEM: BROKEN LOOSE OR
DISCONNECTED WIRES AT THE IGNITION
COIL OR FAULTY COIL
CORRECTION: REFIX WIRING & IGNITION COIL
17. ENGINE ROTATES BUT WILL
NOT START
PROBLEM: BROKEN OR STRIPPED TIMING
BELT OR CHAIN
CORRECTION: CHECK TO REPLACE TIMING
BELT OR CHAIN