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NISSAN 2010 Altima Hybrid - First Responder's Guide User Manual

Page 12

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• A ground fault monitor continuously monitors for high voltage leakage to the metal chassis while the

vehicle is running. If a malfunction is detected, the high voltage ECU will illuminate the hybrid system
warning light in the instrument cluster.


• The high voltage battery relays (SMR1 and SMR2) will automatically open to stop the electrical flow in a

frontal collision that is sufficient enough to activate the supplemental restraint system (SRS).


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