Coupe L4-1.9L DOHC VIN 7 (1994)
5.
Disconnect the throttle control cable.
6.
Remove throttle body retaining bolts.
7.
Remove throttle body assembly.
NOTE: Cover the intake manifold opening with a shop towel whenever the throttle body is removed to prevent foreign material entry.
8.
Block the intake manifold opening with a clean shop towel to prevent dirt from entering.
9.
Remove flange gasket and discard.
10.
Remove any old gasket material from the intake manifold.
THROTTLE BODY UNIT INSTALLATION
1.
Inspect manifold opening and remove any loose parts and/or material.
2.
Inspect intake manifold sealing surface for cleanliness.
3.
Install new flange gasket. Remove Loctite Threadlocker gasket sealer from bolt threads.
4.
Install throttle body assembly. If new throttle body is to be used, the idle stop screw on the new unit is preset by the manufacturer and should not
require adjustment.
5.
Apply SATURN P/N 21485277 (Loctite. 242 Threadlocker or equivalent) to the attachment bolt threads. Install throttle body assembly retaining
bolts.
^ Torque: 31 Nm (23 ft lbs)
6.
Install throttle control cable.
7.
Connect the vacuum hamess.
8.
Connect IAC valve and TPS electrical connectors. Push in until a click is heard and pull back to confirm positive engagement.
9.
Connect negative battery terminal.
10.
Install air intake tube/resonator.
11.
Start engine and check for vacuum leaks.
