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Nissan-Datsun
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2015
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Altima Base
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Power Control System
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Power Distribution System
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DTC/Circuit Diagnosis
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DTC B2618: BCM
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DTC Logic
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DTC Detection Logic
DTC Detection Logic
NOTE:
If DTC B2618 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
DTC LOGIC
.
If DTC B2618 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
DTC LOGIC
.
CONSULT Display
DTC Detection Condition
Possible Cause
BCM
[B2618]
An immediate operation of ignition relay-1 is requested by BCM, but there is no response for more than 1 second.
Harness or connectors.
IPDM E/R.
BCM.