Kia Cee'd: Manual climate control system / To defog inside windshield
1. Set the fan speed to the desired position.
2. Select desired temperature.
3. Select the 
position.
4. The outside (fresh) air will be selected
automatically. If the position is
selected, air conditioning (if equipped)
will also be selected automatically.
If the air conditioning and/or outside (fresh) air position are not selected automatically, press the corresponding button manually.
To defrost outside windshield
1. Set the fan speed to the highest position.
2. Set the temperature to the hottest
position.
3. Select the position.
4. The outside (fresh) air and air conditioning
will be selected automat ...
Other information:
Kia Cee'd Service Manual: PTC Heater (Gasoline Engine) Repair procedures
Inspection
Operating Logic Test (Manual only)
Inspect the PTC operation with the confirmation logic below :
1.
Entering
(1)
Set the Floor mode and maximum heating position.
(2)
...
Kia Cee'd Service Manual: Manifold Absolute Pressure Sensor (MAPS) Specifications
Specification
Pressure
[kPa (kgf/cm², psi)]
Output Voltage (V)
20.0 (0.20, 2.9)
0.79
46.7 (0.47, 6.77)
1.84
101.3 (1.03, 14.7)
4.0
...