DTC Detection Logic
WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
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DTC No. |
CONSULT screen terms (Trouble diagnosis content) |
DTC Detection Condition |
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B259A |
ROOM LAMP FUSE |
Diagnosis condition |
-- |
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Signal (terminal) |
-- |
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Threshold |
When BCM detects that power supply voltage is supplied to fusible link battery power, but not to BCM battery fuse for 2 minutes when ignition switch is ON. |
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Diagnosis delay time |
2 minutes or more. |
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