Your Vehicle: 2009 Nissan-Datsun Altima V6-3.5L (VQ35DE)
 
Vehicle » Power and Ground Distribution » Description and Operation » Signal Buffer System » System Description  
 
 
  System Description  
 

SIGNAL BUFFER SYSTEM

System Description

  • IPDM E/R reads the status of the oil pressure switch and transmits the oil pressure switch signal to BCM via CAN communication. Refer to "System Description".
  • IPDM E/R receives the rear window defogger status signal from BCM via CAN communication and transmits it to ECM via CAN communication. Refer to "System Description".