Neither of my headlights are working, not even the low beams. I can't drive at night safely. The high beams seem to be working, though.
وصف المشكلة
الأسئلة الشائعة
الأسئلة الشائعة المتعلقة بهذه المشكلة وحلولها.
When did the ABS warning light first illuminate?
Did the horn stop working suddenly, or was it intermittent before failing completely?
When did you first notice this increased vibration?
When did you first notice the puddles?
Does the window make any noise at all when you try to operate the switch (e.g., a click, a hum, or a grinding sound)?
When did this sound first start occurring?
When did this problem start occurring?
When did you first notice these symptoms?
Did this problem occur suddenly, or has it been developing over time?
Does the stalling happen more frequently when the engine is warm or cold?
جلسات التشخيص التجريبية
استكشف جلسات تشخيص حقيقية لهذه المشكلة مع سيناريوهات وحلول مختلفة.
الأسباب المحددة
Blown Low Beam Fuses
90%Each low beam circuit typically has its own fuse. If both fuses have blown simultaneously, it would explain why neither low beam is working.
Faulty Headlight Switch or Multi-Function Switch
75%The headlight switch or the multi-function switch (which often controls headlights, turn signals, and wipers) could have an internal fault that prevents power from reaching the low beams, while still allowing power to the high beams.
Wiring Harness Issue
60%There might be a break, short, or corrosion in the wiring harness that specifically feeds power to the low beam filaments, while the high beam wiring remains intact.
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