Repair Procedures: Adjustment

After replacing ETC module or ECM, the ETC adaptive value must be reset / relearned according to the following procedure.

1. Check DTC(s) and clear if exist.
2. Select "Data Treatment", to reset the ETC adaptive value.
Fig 1: Scantool Display
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3. Select "Resetting adaptive values".
Fig 2: Scantool Display - Vehicle S/W Management
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4. Select "Reset", then wait 10 seconds after turning ignition key off (Relay OFF).
Fig 3: Scantool Display - IG On, Engine Off
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Fig 4: Scantool Display - Reset Adaptive Values
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Fig 5: Scantool Display - Reset Adaptive Values Completed
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5. Wait for 5 seconds after turning the ignition ON (ETC adaptive value relearn).

   If equipped with Button Engine Start System, push the engine start/stop button 2 times without depressing the brake pedal.

   This will allow the ECM to automatically learn the throttle valve position; then wait for approximately 5 seconds.

   Enable conditions : Battery > 10V, Intake Air Temp. > 5.3°C (41.5°F), 5.3°C (41.5°F) < Engine Coolant Temp. < 99.8°C (211.6°F)

6. Start engine.
7. Recheck DTC(s).