4x4 vacuum switch on front axle
there are three line to diaprahm. 2 wheel drive the one in the center of the diaprahm as vacuum. when in 4x4 the yellow one as vacuum to it. the other seems to never have vacuum to it...tranfer case engages but no front axle lock up help....jim
there are three line to diaprahm. 2 wheel drive the one in the center of the diaprahm as vacuum. when in 4x4 the yellow one as vacuum to it. the other seems to never have vacuum to it...tranfer case engages but no front axle lock up help....jim