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Home >> Infiniti >> 1995 >> Q45 Base >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Multiplex Control System >> Description & Operation >> Fail-Safe Control Mode
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Fail-Safe Control Mode

System operates in fail-safe control mode if computing function of BCM is determined to be faulty. If BCM sends no signal or abnormal signal to LCU 15 consecutive times, system will set LCU in fail-safe condition. During fail-safe control mode, the LAN-controlled electrical systems operate as follows. See FAIL-SAFE CONTROL MODE OPERATION table.

FAIL-SAFE CONTROL MODE OPERATION

Electrical System Electrical Load Specification
Power Window Control All Window Motors (UP/DOWN) Inoperative
Power Door Lock Control All Door Lock Motors (LOCK/UNLOCK) Inoperative
Automatic Drive Positioner Control Steering Switch Tilt Motor (UP/DOWN) Inoperative
Automatic Drive Positioner Control Steering Switch Tilt Motor (UP/DOWN) Inoperative
Automatic Drive Positioner Control Steering Switch Telescopic Motor (FRONT/REAR) Inoperative
Automatic Drive Positioner Control Seat Sliding Motor (FRONT/REA Inoperative
Automatic Drive Positioner Control Seat Reclining Motor (FRONT/REAR) Inoperative
Automatic Drive Positioner Control Seat Lifting Front/Rear Motors (UP/DOWN) Inoperative
Automatic Drive Positioner Control Headrest Motor (UP/DOWN) Inoperative
Automatic Drive Positioner Control Left & Right Door Mirror Motors Inoperative
Automatic Drive Positioner Control Memory Switch Indicators Off
Passenger's Power Seat Control Seat Sliding Motor (FRONT/REAR) Inoperative
Passenger's Power Seat Control Seat Reclining Motor (FRONT/REAR) Inoperative
Passenger's Power Seat Control Seat Lifting Front Motor (UP/DOWN) Inoperative
Passenger's Power Seat Control Headrest Motor (UP/DOWN) Inoperative
Intermittent Wiper Control Intermittent Wiper Operates
Intermittent Wiper Control Wiper/Washer Switch (UP/DOWN) Operates
Rear Window Defogger Timer Control Rear Window Defogger/ Door Mirror Heater Operates
Ignition Key Warning Control Chime Operates
Light Warning Control Chime Operates
Interior Light Timer Control Interior Light Operates
Interior Light Timer Control Key Illumination Operates
Seat Belt Timer Control Chime Operates
Door Key Hole Illumination Control All Off
Theft Warning Control Horn Relay Operates
Theft Warning Control Theft Warning Relay Operates
Theft Warning Control Indicator Light Operates
Step Light Control All Step Lights Off
Illumination Control Illumination All Power Window Switch Off
Multi-Remote Control Trunk Lid Release Actuator (1) Inoperative
Multi-Remote Control Hazard Warning Lights (1) Inoperative
(1) Cannot be operated with multi-remote controller.