Ranger 2WD V6-3.0L (2008)
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RKE unlock signal
The output is:
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Interior lamp relay.
Illuminated Entry (Option)
The illuminated entry feature requests the interior lamp on when the ignition switch is in the OFF position and the operator activates an external
unlock feature (key fob). The illuminated entry feature requests the interior lamp off when: 25 seconds have elapsed, the ignition transitions out of the
OFF position, or the customer activates an external lock feature.
The inputs are:
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Ignition switch position
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Unlock request from the RKE transmitter
The output is:
-
Interior lamp relay
Demand Lamp
The demand lamp function can be operated independently.
The demand lamp consists of a:
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Interior lamp
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Instrument panel dimmer switch
The demand lamp is also controlled by the interior lighting arbitrator and the interior lamp relay.
Interior Lighting Arbitrator
The interior lighting arbitrator decides between the interior lighting, the illuminated entry lighting, and the battery saver features to determine which
feature has precedence for turning on and off the interior light. This feature is internal in the SJB.
The output is:
-
Interior lamp relay
Battery Saver
When the ignition is off, the battery saver timer feature provides timed automatic shut-off of power to the interior lamp and the warning chimes. The
battery saver has a time-out period of 5 minutes. The battery saver restores power to the interior lamp or resets the 5 minute timer if any of the
following interactions are detected:
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The ignition is turned to any position other than OFF.
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Any door becomes ajar.
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Any button of a RKE transmitter which provides access to the vehicle is pressed (key fob).
The inputs are:
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Ignition switch position
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LH front door ajar switch
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RH front door ajar switch
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LH rear door ajar switch
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RH rear door ajar switch
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Any request from the RKE transmitter
The output is:
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Interior lamp relay
