Hyundai Sonata LF: Engine Control System / Ambient Temperature Sensor (ATS) Schematic Diagrams

Ambient Temperature Sensor (ATS) Specifications

Specification Temperature[°C(°F)]Resistance(k?) -40(-40)841.2~1019.3 -20(-4)263.8~306.50(32)92.4~102.810(50)57.0~62.220(68)36.2~38.840(104)15...

Ambient Temperature Sensor (ATS) Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the ATS connector. 3. Measure resistance between the ATS terminals 1 and 2 [B1/S1]...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Stop Signal Electronic Module Repair procedures

Inspection 1. Fuse inspection Mount the test fuse to the switch fuse and relay fuse part to confirm a normal joint fit. 2. Inspection of connector by each part Check to see whether or not each connector has been damaged, or terminal surge, or incomplete connection has taken place [Engine room junction box] [Stop signal electronic module] [ABS/VDC control module] 3...

Hyundai Sonata LF 2014-2019 Service Manual: Repair procedures

Inspection [System Inspection] 1. Disconnect the vapor hose from the intake manifold and connect a vacuum pump to the nipple on the intake manifold. · At Cold Engine [Engine Coolant Temperature < 60°C(140°F)] EngineOperatingConditionAppliedVacuumResultIdleMin...