Nissan GT-R (R35) · Service Manual SUSPENSION

C1D04, C1D05 TORQUE SIGNAL

Bilstein DampTronic

C1D04 C1D05

Description


The estimated torque signal and required torque are transmitted from ECM to E-SUS control unit via CAN communication.

DTC Logic

 
 DTC DETECTION LOGIC

DTC
 		Display Item
 		Malfunction detected condition
 		Possible causes
C1D04
 		ESTIMATED TORQUE
  • A malfunction is detected in the estimated torque signal output from ECM to CAN communication.
  • No transmission of the estimated torque signal from ECM.
  • Harness or connector (CAN communication line)
  • ECM
  • E-SUS control unit
C1D05
 		REQUESTED TORQUE
 		No transmission of the required torque signal from ECM.
  • Harness or connector (CAN communication line)
  • ECM
  • E-SUS control unit

 
 DTC REPRODUCTION PROCEDURE

 
 1.DTC REPRODUCTION PROCEDURE

Diagnosis Procedure


 
 1.PERFORM SELF-DIAGNOSIS OF ECM
 
 2.PERFORM SELF-DIAGNOSIS
 
 3.CHECK INFORMATION