Solenoid Valve: Inspection

If the value is out of specification according to the chart below, remove the valve body cover.

Fig 1: Identifying Solenoid Valve Body Cover With Components
Courtesy of HYUNDAI MOTOR CO.
Measure the resistance again after disconnecting solenoid valve connector.
Specification (20°C):

2.5 ~ 3.5 Ω (LR, 2ND, UD, OD, TCC)

Fig 2: Measuring Resistance Of Solenoid Valve Connector
Courtesy of HYUNDAI MOTOR CO.

If the value is out of specification replace the solenoid valve.

RESISTANCE SPECIFICATIONS CHART

Fig 3: Identifying Solenoid Valve Connector Terminal

Courtesy of HYUNDAI MOTOR CO.