Work Procedure

START

NOTE: Before performing this procedure, record injector characteristics code printed on a fuel injector.

Turn ignition switch ON and engine stopped.
On the CONSULT screen, select "ENGINE">>"WORK SUPPORT">>"INJECTOR INJECTION QUANTITY ADJUSTMENT".
Touch "START".
NOTE: When touching "START", CONSULT reads injector adjustment values stored in ECM.
Select the number of the cylinder which needs Injector Injection Quantity Adjustment.

Input injector adjustment value

Courtesy of NISSAN NORTH AMERICA, INC.

CAUTION: Input four digits from the left with CONSULT, although the stamped number is five digits.

NOTE: "I", "O", "Q" and "V" are not applied.

Repeat step 4 - 5 till there is no cylinder which needs Injector Injection Quantity Adjustment, and touch "START".
NOTE: When touching "START", injector adjustment values stored in CONSULT are written onto ECM memory.
Check that the following values are same for each cylinder.
- Injector characteristics code which is printed on a fuel injector.
- Injector characteristics code which is displayed on CONSULT screen.
  NOTE:
  - In this step, CONSULT reads injector characteristics codes stored in ECM and displays the values on the CONSULT screen. This is for checking if injector characteristics codes are written onto ECM memory correctly.
Turn ignition switch OFF and wait at least 30 seconds.

END