Hyundai Venue: Air Conditioning System / A/C Pressure Transducer. Description and operation

Hyundai Venue (QX) (2020-2025) Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / 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 when the temperature of refrigerant line is very high or very low irregularly to optimize air conditioning system.

    Receiver-Drier. Repair procedures

    Replacement 1. Remove the condenser. 2. Remove the cap (A) on the bottom of the condenser with a L wrench...

    A/C Pressure Transducer. Repair procedures

    Inspection    • Before measuring the pressure of the refriferant line, check whether the refrigerant amount is charged in accordance with the specified charging amount...

    Other information:

    Hyundai Venue (QX) (2020-2025) Service Manual: Idler. Repair procedures


    Removal and Installation 1. Remove the drive belt. (Refer to Timing System - "Dreve Belt") 2. Remove the drive belt idler (A). Tightening torque : 42...

    Hyundai Venue (QX) (2020-2025) Service Manual: Schematic diagrams


    Terminal Function Pin No Description Current (AMPS) Resistance (mΩ) Remark 1 POS. BATTERY 2. (MOTOR) 40A 10 2 - 3 - 4 - 5 - 6 - 7 P-CAN Low 100 mA 250 8 P-CAN High 100 mA 250 9 SENSOR REAR LEFT POWER 150 mA 250 10 SENSOR REAR RIGHT POWER 150 mA 250 11 SENSOR FRONT RIGHT POWER 150 mA 250 12 SENSOR FRONT LEFT POWER 150 mA 250 13 PUMP MOTOR GROUND 40A 10 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21 SENSOR REAR LEFT GROUND 40 mA 250 22 SENSOR REAR RIGHT GROUND 40 mA 250 23 SENSOR FRONT RIGHT GROUND 40 mA 250 24 SENSOR FRONT LEFT GROUND 40 mA 250 25 BATTERY (+) : SOLENOID 30A 10 26 - 27 - 28 - 29 - 30 BRAKE LIGHT SWITCH 1...

    Categories

    Air bag collision sensors

    WARNING

    To reduce the risk of an air bag deploying unexpectedly and causing serious injury or death:

    Do not hit or allow any objects to impact the locations where air bags or sensors are installed. Do not perform maintenance on or around the air bag sensors. If the location or angle of the sensors is altered, the air bags may deploy when they should not or may not deploy when they should. Do not install bumper guards or replace the bumper with a nongenuine HYUNDAI parts. This may adversely affect the collision and air bag deployment performance. Place the ignition switch in the LOCK/OFF or ACC position when the vehicle is being towed to prevent inadvertent air bag deployment. Have all air bag repairs conducted by an authorized HYUNDAI dealer.

    Hyundai Venue. Air bag collision sensors

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