Solenoid Valve Checking
- Remove the valve body cover.
- Disconnect the connectors of each solenoid valve.
Standard value(at 20°C(68°F)): 2.7 - 3.4ohm
- If the resistance is outside the standard value, replace the solenoid valve.
- Measure the duty rate of the solenoid valve using Hi-scan tool when operating the solenoid valve.SOLENOID VALVE CHART
Solenoid Valve DUTY (%) 0% 50% 75% 100% UD, OD, LR, 2ND, RED (61.27 Hz) 10.5 +/- 0.1 kg/m2 6.4 +/- 0.25kg/m2 3.6 +/- 0.25kg/m2 Below 0.1kg/m2 DCCSV (30.64 Hz) 10.5 +/- 0.1 kg/m2 5.9 +/- 0.3kg/m2 3.2 +/- 0.3kg/m2 Below 0.1 kg/m2 * Above-shown control pressure values are commonly output fluid pressure at 85°C(185°F)