LEMON Manuals: Even more car manuals for everyone
Home >> Nissan-Datsun >> 2008 >> Sentra SL >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Engine Control System - DTCS U1000 To P0153 (Qr25DE)) >> DTC P0031, P0032, P0051, P0052 A/F Sensor 1 Heater >> DTC Confirmation Procedure

DTC Confirmation Procedure

WARNING: This page is about a different variant/trim than selected.
NOTE: If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test.

TESTING CONDITION: 

Before performing the following procedure, confirm that battery voltage is 11V at idle. 

  1. Start engine and run it for at least 10 seconds at idle speed.
  2. Check 1st trip DTC.
  3. If 1st trip DTC is detected, go to "DIAGNOSTIC PROCEDURE ".
scientia non olet · About LEMON Manuals