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Home >> Nissan-Datsun >> 1995 >> Quest XE >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes 3.0L >> Self-Diagnostic System >> Trouble Code Definition

Trouble Code Definition

NOTE: Trouble codes listed are retrieved using ECM, MIL, Consult Tester or Generic Scan Tool (GST). Other trouble codes not listed may be present. These other codes are related to malfunctions in automatic transaxle components and the Automatic Transaxle Control Unit (ATCU).
TROUBLE CODE IDENTIFICATION CHART

DTC Description
DTC 11  Camshaft Position (CMP) Sensor
DTC 12  Mass Airflow (MAF) Sensor
DTC 13  Engine Coolant Temperature (ECT) Sensor
DTC 14  Vehicle Speed Sensor (VSS)
DTC 21  Ignition Signal
DTC 31  ECM
DTC 32  EGR Function
DTC 33  Oxygen Sensor
DTC 34  Knock Sensor
DTC 35  EGR Temperature Sensor
DTC 43  Throttle Position (TP) Sensor
DTC 45  Injector Leak
DTC 51  Injector Circuit