Symptom Chart

NOTE: Refer to Description and Operation, Intelligent Access with Push Button Start in ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) , to review the procedures for achieving the various ignition states (ignition OFF, ignition in ACCESSORY, ignition ON, ignition START) on vehicles with this feature.

SYMPTOM CHART

Condition	Possible Sources	Action
The engine does not crank	Battery Fuse(s) Starter motor Circuitry PCM Starter motor relay Anti-theft system Ignition switch Start diode Remote Function Actuator (RFA) module	Go To PINPOINT TEST A .
One-Touch Integrated Start (OTIS) does not operate correctly	Circuitry PCM	Go To PINPOINT TEST B .
Unusual starter noise	Starter motor mounting Starter motor Incorrect starter drive engagement	Go To PINPOINT TEST D .
The engine cranks slowly	Battery Starter motor Circuitry	CARRY OUT the Starter Motor Component Test.
The starter spins but the engine does not crank	Starter motor Damaged flywheel/ring gear teeth	INSPECT the starter motor mounting and engagement. REFER to STARTER MOTOR DRIVE GEAR AND FLYWHEEL RING GEAR INSPECTION . INSPECT the flexplate/ring gear for damaged, missing or worn teeth. REPAIR as necessary.