Nissan Altima (L32) 2007-2012 Service Manual ≻ Security control system sedan without intelligent key ≻ Component diagnosis ≻ U1010 control unit (can)

Nissan Altima (L32) 2007-2012 Service Manual: U1010 control unit (can)

DTC Logic

DTC DETECTION LOGIC

Diagnosis Procedure

1. REPLACE BCM

When DTC U1010 is detected, replace BCM.

>> Replace BCM. Refer to BCS-96, "Removal and Installation".

U1000 can comm circuit

Description CAN (Controller Area Network) is a serial communication line for real time applications. It is an on-vehicle multiplex communication line with high data communication speed and excell ...

Description BCM performs the ID verification with the steering lock unit and releases the steering lock if both BCM and steering lock unit ID are same. BCM starts the communication with the steeri ...

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Nissan Altima (L32) 2007-2012 Service Manual: U1010 control unit (can)

U1000 can comm circuit

B2013 ID discord, immu-strg