Symptom Chart

SYMPTOM CHART

Condition	Possible Sources	Action
The engine does not crank or relay clicks	Battery. Starter motor. Starter motor relay. Ignition switch. Anti-theft system. Circuitry.	Go To PINPOINT TEST A
The engine cranks slowly	Battery. Starter motor. Circuitry.	CARRY OUT the STARTER MOTOR-VOLTAGE DROP TEST Component Test.
Unusual starter noise	Starter mounting. Flywheel/ring gear. Starter motor.	Go To PINPOINT TEST B .
The starter spins but the engine does not crank	Starter motor.	INSPECT the starter motor mounting and engagement. INSTALL a new starter motor.
The starter spins but the engine does not crank	Damaged flywheel/ring gear teeth.	INSPECT the flywheel/ring gear for damaged, missing or worn teeth. REPAIR as required.