Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Nissan-Datsun >> 2009 >> Quest Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P1211 To P2A03 >> DTC P1572 ASCD Brake Switch >> DTC Confirmation Procedure >> With Consult-III

With Consult-III

TESTING CONDITION: 

Steps 4 and 7 may be conducted with the drive wheels lifted in the shop or by driving the vehicle. If a road test is expected to be easier, it is unnecessary to lift the vehicle. 

  1. Start engine (TCS switch or VDC switch OFF).
  2. Select "DATA MONITOR" mode with CONSULT-III.
  3. Press MAIN switch and make sure that CRUISE indictor lights up.
  4. Drive the vehicle for at least 5 consecutive seconds under the following condition.
    SPEED REFERENCE CHART

    VHCL SPEED SE More than 30 km/h (19 MPH)
    Shift lever Suitable position
  5. Check 1st trip DTC.
  6. If 1st trip DTC is detected, go to , "DIAGNOSIS PROCEDURE ".

    If 1st trip DTC is not detected, go to the following step.

  7. Drive the vehicle for at least 5 consecutive seconds under the following condition.
    SPEED REFERENCE CHART

    VHCL SPEED SE More than 30 km/h (19 MPH)
    Shift lever Suitable position
    Driving location Depress the brake pedal for more than 5 seconds so as not to come off from the above-mentioned vehicle speed.
  8. Check 1st trip DTC.
  9. If 1st trip DTC is detected, go to , "DIAGNOSIS PROCEDURE ".