Symptom Chart

WARNING: This page is about a different car, the 2006 Mercury Milan, 2006 Lincoln Zephyr, and 2006 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.

SYMPTOM CHART

Condition	Possible Sources	Action
No communication with the smart junction box (SJB) module	Circuitry Smart junction box (SJB)	REFER to MULTIFUNCTION ELECTRONIC CONTROL MODULES .
All power windows are inoperative - Zephyr	Fuse Circuitry Window control switch SJB	GO to PINPOINT TEST A .
All power windows are inoperative - Fusion, Milan	Circuitry Window control switch SJB	GO to PINPOINT TEST B .
A single power window is inoperative, LH front - Zephyr	Fuse Circuitry LH front window control switch LF power window motor SJB	GO to PINPOINT TEST C .
A single power window is inoperative, LH front - Fusion, Milan	Circuitry LH front window control switch LF power window motor SJB	GO to PINPOINT TEST D .
A single power window is inoperative, RH front - Zephyr	Fuse Circuitry LH or RH front window control switch RH front power window motor	GO to PINPOINT TEST E .
A single power window is inoperative, LH or RH rear - Zephyr	Fuse Circuitry LH or RH front window control switch LH or RH rear power window motor	GO to PINPOINT TEST F .
A single power window is inoperative, RH front, LH or RH rear - Fusion, Milan	Circuitry LH or RH front window control switch LH or RH rear window control switch RH front, LH or RH rear power window motor	GO to PINPOINT TEST G .
The one-touch up/down feature is inoperative, LH or RH front - Zephyr	Circuitry LH or RH front power window motor LH or RH front window control switch LH or RH front motor not initialized Battery power was lost while LH or RH front window was operating	GO to PINPOINT TEST H .
The one-touch up/down feature is inoperative, LH front - Fusion, Milan	LH front window control switch	INSTALL a new LH front window control switch. REFER to WINDOW CONTROL SWITCH . TEST the system for normal operation.
The global open function is inoperative/does not operate correctly - Zephyr	RKE transmitters Circuitry SJB Door window motors not initialized	GO to PINPOINT TEST I .
The defrost system is inoperative	Fuse(s) Circuitry Rear window defrost grid Electronic manual temperature control (EMTC) module, or if equipped, electronic automatic temperature control (EATC) module Antenna module SJB Battery junction box (BJB)	GO to PINPOINT TEST J .
The defrost system will not shut off automatically	Circuitry SJB Electronic manual temperature control module (EMTC), or if equipped, electronic automatic temperature control (EATC) module	GO to PINPOINT TEST K .
The delayed accessory is inoperative	Fuse Circuitry SJB circuit breaker SJB	GO to PINPOINT TEST L .