LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2018 >> Q70 Hybrid Luxe >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Introduction And Basic Inspection) (Hybrid) >> System Description >> Diagnosis System (ECM) >> CONSULT Function >> DTC Work Support Mode
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Work Support Mode

Test Item 

Test mode

Test item

Corresponding DTC No.

Reference

EVAPORATIVE SYSTEM

PURG VOL CN/V P1444

P0443

DTC Logic

PURG FLOW P0441

P0441

DTC Logic

A/F SEN1

A/F SEN1 (B1) P1278/P1279

--

--

A/F SEN1 (B1) P1276

P0130

DTC Logic

A/F SEN1 (B2) P1288/P1289

--

--

A/F SEN1 (B2) P1286

P0150

DTC Logic

HO2S2

HO2S2 (B1) P1146

P0138

DTC Logic

HO2S2 (B1) P1147

P0137

DTC Logic

HO2S2 (B1) P0139

P0139

DTC Logic

HO2S2 (B2) P1166

P0158

DTC Logic

HO2S2 (B2) P1167

P0157

DTC Logic

HO2S2 (B2) P0159

P0159

DTC Logic