5.
Check that the value of all the parameters are changed when performing the actuation test.
Specification : Check that the value of Air Mix Door Potentiometer at current data should be close to the value of the acutation test .
Connect GDS with diagnostic connector.
Warm up the engine to normal engine temperature after engine starts.
Select and monitor "Air Mix Door Potentioner-Driver" parameter on GDS.
Select and perform Actuation test Air Mix Door Potentioner-Driver - 0% / 50% / 100% in order.
Check that the value of all the parameters are changed when performing the actuation test.
Specification : Check that the value of Air Mix Door Potentiometer at current data should be close to the value of the acutation test .
Does the value of current data follow in accordance with the each actuation test ?
 | ▶ This is a intermittent problem caused by poor contact of component or Control Unit. ▶ Thoroughly check the looseness, poor connection, bent, corrison, contamination, deformation or damage of connector. ▶ Repair or replace as necessary and then, go to "Verification of Vehicle Repair" procedure. |
 | ▶ Go to " Inspection/Repair " procedure. |
