Removal & Installation (Van)

Disconnect negative battery cable. Drain coolant from throttle body. Disconnect accelerator and throttle cables from throttle linkage. Disconnect air cleaner hose. Unplug throttle position sensor. Disconnect coolant by-pass hoses. Label and disconnect emission control vacuum hoses. Remove throttle body. To install, reverse removal procedure. Tighten throttle body mounting nuts to 108 INCH lbs. (12 N.m).