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Home >> Infiniti >> 2016 >> QX50 AWD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control System (Introduction) >> Basic Inspection >> How To Set SRT Code >> Description >> SRT Item
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SRT Item

The table below shows required self-diagnostic items to set the SRT to "CMPLT".

SRT item*1
(CONSULT indication)
Performance Priority*2 Required self-diagnostic items to set the SRT to "CMPLT" Corresponding DTC No.
CATALYST 1 Three way catalyst function P0420, P0430
EVAP SYSTEM 1 EVAP control system purge flow monitoring P0441
1 EVAP control system P0456
HO2S 1 Air fuel ratio (A/F) sensor 1 P014C, P014D, P014E, P014F, P015A, P015B, P015C, P015D
Heated oxygen sensor 2 P0137, P0157
Heated oxygen sensor 2 P0138, P0158
Heated oxygen sensor 2 P0139, P0159
EGR/VVT SYSTEM 2 Intake value timing control function P0011, P0021

*1: Though displayed on the CONSULT screen, "HO2S HTR" is not SRT item.

*2: If completion of several SRTs is required, perform driving patterns (DTC confirmation procedure), one by one based on the priority for models with CONSULT.