Hyundai Elantra: Brake System / Master Cylinder Components and Components Location

Vacuum Pump Repair procedures

Removal 1. Remove the cylinder head cover. (Refer to Cylinder Head Assembly - "Cylinder Head Cover") 2. Remove the timing chain. (Refer to Timing System - "Timing Chain") 3. Remove the ...

Master Cylinder Repair procedures

Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the battery. (Refer to Engine Electrical System - "Battery") 3. Remove the ECM (A). 4. Lo ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: A/C Pressure Transducer Description and Operation
Description 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 ...

Hyundai Elantra AD (2016-2020) Service Manual: Crankshaft Position Sensor (CKPS) Specifications
Specification ItemSpecificationCoil Resistance (?)774 ~ 946 [20°C(68°F)] ...