Hyundai Tucson: Engine Control System / Variable Intake Solenoid (VIS) Valve Schematic Diagrams

Variable Intake Solenoid (VIS) Valve Specifications

Specification ItemSpecificationCoil resistance (x)30.0 ~ 35.0 [20°C(68°F)] ...

Variable Intake Solenoid (VIS) Valve Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the VIS valve connector. 3. Measure resistance between VIS valve terminals 1 and 2. Specification: Refer to "Specification" ...

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Spark Plug Repair procedures
Inspection [On vehicle inspection] 1. Accelerate the engine to about 3,000 rpm 3 times or more. 2. Remove the spark plug. 3. Check the spark plug visually. If the electrode is dry, the spark plug is normal. If the electrode is wet, check the damage and electrode gap as below. [ ...

Hyundai Tucson (LM) 2010-2015 Service Manual: Thermostat Repair procedures
Removal and Installation     Disassembly of the thermostat would have an adverse effect, causing a lowering of cooling efficiency. Do not remove the thermostat, even if the engine tends to overheat. 1. Drain engine coolant so its level is below thermostat. 2. Disconn ...