Identifying malfunctions at temperature increase behind condenser

WARNING: This page does not describe the selected car, but rather 17 other vehicles, including the 2009 Audi S4, 2009 Audi A4, 2008 Audi S4, 2008 Audi RS 4, and 2008 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.

Pinch off both coolant hoses between engine and heater core with Hose Clamps Up To 25mm Dia. 3094. Repeat cooling output test → A/C refrigerant system, testing . Do the two measured values in display zones "3" and "4" of display group "009" differ by less than 3 °C from the measured value of the Evaporator Vent Temperature Sensor G263 (display zone "1" of display group "010")?
↓ Yes ↓		↓ No ↓
Remove hose clamps at both coolant hoses. ↓		Check correct installation of sensor with measured value deviation, as well as checking electrical connections for contact resistance.
Check activation of Left Temperature Flap Motor V158 and Right Temperature Flap Motor V159 → Output Diagnostic Test Mode (DTM) (function 03) (perform Output Diagnostic Test Mode (DTM) diagnosis). Check position of temperature flaps and corresponding levers for Left Temperature Flap Motor V158 and Right Temperature Flap Motor V159 and → Left Temperature Flap Motor V158, removing and installing and → Right Temperature Flap Motor V159, removing and installing		Eliminate cause of incorrect measured value. Replace defective sensor.