DTC DETECTION LOGIC

NOTE:
If DTC P1233 or P2101 is displayed with DTC P1238, P1290, first perform the trouble diagnosis for DTC P1238, P2119. Refer to DTC Logic (GT-R certified NISSAN dealer).
If DTC P1233 or P2101 is displayed with DTC P2100, P2119, first perform the trouble diagnosis for DTC P1290, P2100. Refer to DTC Logic (GT-R certified NISSAN dealer).


DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
P1233
Electric throttle control performance (bank 2)
Electric throttle control function does not operate properly.
  • Harness or connectors
    (Throttle control motor circuit is open or shorted)
    (Throttle control motor relay circuit is open or shorted)
  • Electric throttle control actuator
  • Throttle control motor relay
P2101
Electric throttle control performance (bank 1)

 
 DTC CONFIRMATION PROCEDURE

 
 1.PRECONDITIONING
 
 2.PERFORM DTC CONFIRMATION PROCEDURE