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When A DTC Is Not Stored In ECM

WARNING: This page is about a different car, the 2016 Infiniti QX50. However, it is still accessible from the selected car via links, so may be relevant.

The erasing method depends on a permanent DTC stored in ECM. Refer to the following table.

NOTE:

If the applicable permanent DTC includes multiple groups, perform the procedure of Group B first. If the permanent DTC is not erased, perform the procedure of Group A.

: Applicable : Not applicable

Group* Perform "DTC CONFIRMATION PROCEDURE" for applicable DTCs. Driving pattern
B D
A * - -
B - * *

* : For group, refer to DTC INDEX .