LEMON Manuals: Even more car manuals for everyone
Home >> Subaru >> 2012 >> Legacy Base, Standard Trans >> Repair and Diagnosis >> General Information >> OBD-II Drive Cycles >> Drive Cycles >> Drive Cycle H >> Diagnostic Procedure

Diagnostic Procedure

  1. Perform the Clear Memory Mode.
  2. With the ignition switch ON, read the engine coolant temperature, intake air temperature and fuel temperature.
  3. If the values from step  2 satisfy the following two conditions, idle the engine for one minute.

    Condition: 

    Engine coolant temperature - Intake air temperature ≤ 5°C (41°F) 

NOTE:
  • If the conditions are not satisfied, turn the ignition switch to OFF and wait until the parameters are satisfied.
  • For AT models, hold the select lever to "P" range or "N" range at idling, and for MT models, the shift lever in the neutral position at idling.
scientia non olet · About LEMON Manuals