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COMPONENT INSPECTION Line pressure solenoid valve I For removal, refer to AT-118. Resistance check I Check resistance between terminal q 4 and ground. Solenoid valve Terminal No. Resistance (Approx.) Line pressure q 4 Ground 2.5 - 5 Ω Operation check I Check solenoid valve by listening for its operating sound while q 4 and ground. Dropping resistor I Check resistance between terminals q 1 and q 2 . Resistance: 11.2 - 12.8 Ω YAT323 YAT421 YAT325 TROUBLE DIAGNOSIS FOR LINE PRESSURE S/V Line Pressure Solenoid Valve (Cont’d) AT-88 |