Symptom Chart

WARNING: This page is about a different car, the 2005 Mercury Montego, 2005 Ford Freestyle, and 2005 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.

SYMPTOM CHART

Condition	Possible Sources	Action
The ignition switch is inoperative	Battery junction box (BJB) fuse 34 (30A) Circuitry Ignition switch BJB	GO to PINPOINT TEST A .
No power in ACC	Circuitry Ignition switch Smart junction box (SJB)	GO to PINPOINT TEST B .
No power in RUN	Circuitry Ignition switch Smart junction box (SJB)	GO to PINPOINT TEST C .
No power in START	Circuitry	GO to PINPOINT TEST D .
	Starting system Ignition switch Smart junction box (SJB)	CHECK the starting system. REFER to STARTING SYSTEM .
The ignition key is hard to turn	Key Ignition lock cylinder Ignition lock cylinder housing Ignition switch	GO to PINPOINT TEST E .
The multifunction switch/hazard switch does not operate correctly	Multifunction switch	CARRY OUT the Multifunction Switch Continuity Test for electrical diagnosis. Refer to COMPONENT TESTING for component testing.