LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2008 >> Outback Base, Standard >> Repair and Diagnosis >> General Information >> OBD-II Drive Cycles >> Drive Cycles >> Drive Cycle H
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Drive Cycle H

  1. Perform the Clear Memory Mode.
  2. Read the engine coolant temperature, intake air temperature and fuel temperature with ignition switch ON.
  3. If the values from step  2 satisfy the following two conditions, start the engine.

    Condition: 

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

    Engine coolant temperature - Fuel temperature ≤ 2°C (36°F) 

    NOTE:
    • If the value does not meet the conditions, turn the ignition switch to OFF and wait until it meets.
    • Start the engine in P range (AT model) or in N position (MT model).
  4. Idle the engine for one minute in the condition of step  3.

This drive cycle covers control module programming.