Scantool Diagnostics

Air Conditioner
B1209 Intake Potentiometer Short (High) - Scantool Diagnostics

Monitor Scantool data

Check Actuation Test
1. Connect scantool with diagnostic connector.
2. Warm up the engine to normal temperature after engine start
3. Select " Intake Potentiometer " parameter on the current data with scantool.
4. Perform Actuation Test for Air Inlet Mode Selection - Reculation /Fresh in order.
5. With performing Actuation test, check that the value of each position sensors are changing.

Specification :Recirculation : About 90%, Fresh : About 10%.




6. Are the value of each position sensors changed when performing actuation test ?