 DTC DETECTION LOGIC
NOTEļ¼
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
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test. - Turn ignition switch OFF and wait at least 10 seconds.
- Turn ignition switch ON.
- Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:Before performing the following procedure, confirm that battery voltage is more than 11 V when engine is running. >>GO TO 2.
 2.PERFORM DTC CONFIRMATION PROCEDURE
|