Hyundai Elantra: Air Conditioning System / A/C Pressure Transducer Description and Operation
The A/C Pressure Transducer (APT) converts the pressure value
of high pressure line into voltage value after measuring it. By
converted voltage value, engine ECU controls the cooling fan by
operating it high speed or low speed. Engine ECU stops the operation of
the compressor when the temperature of refrigerant line is very high or
very low irregularly to optimize air conditioning system.
Replacement
1.
Remove the condenser.
2.
Remove the cap (A) on the bottom of the condenser with a L wrench.
Tightening torque :
9.81 ~ 14.71 N.m (1.0 ~ 1.5 kgf.m, 7.2 ~ 10.8 lb-ft)
...
Inspection
1.
Measure the pressure of high pressure line by measuring voltage output between terminal “1” and “2”.
2.
Inspect the voltage value whether it is sufficient to be regular v ...
Other information:
Hyundai Elantra AD (2016-2020) Owners Manual: Why Didn't My Air Bag Go Off in a Collision?
There are certain types of accidents in which the air bag would not be expected
to provide additional protection. These include rear impacts, second or third collisions
in multiple impact accidents, as well as low speed impacts. Damage to the vehicle
indicates a collision energy absorption, an ...
Hyundai Elantra AD (2016-2020) Service Manual: Towing
General Information
If the vehicle needs to be towed, call a professional towing
service. It is very dangerous to tow a vehicle with just a rope or
chain.
Emergency Towing
There are three popular methods of towing a vehicle :
-
Flat-bed Towing
The operator loads the vehicle on the b ...