Grand Cherokee 2WD V8-4.7L VIN J (2004)
Test 9 - 10
SYMPTOM
AUTO HEADLAMPS WILL NOT TURN ON
TEST NOTE
This symptom is diagnosed using the test AUTO HEADLAMPS WILL NOT TURN OFF.
POSSIBLE CAUSES
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Headlamp switch function
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Automatic headlamp light sensor open
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Ultralight sensor signal open
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BCM ultralight sense circuit open
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Auto headlamp sensor circuit shorted
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Ultralight sensor signal shorted to ground
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BCM ultralight sense circuit shorted
Flash to Pass Inoperative
Test 1 - 2
SYMPTOM
FLASH TO PASS INOPERATIVE
POSSIBLE CAUSES
