For 1990-2009 cars only
Special Tools
| • | EN-47814 Supercharger Bypass Valve Actuator Setting Tool |
| • | EN-47833 Supercharger Service Holding Fixture |
Removal Procedure
- Remove the supercharger. Refer to Supercharger Replacement.
- Install the EN-47833 supercharger service holding fixture to the supercharger while the supercharger is suspended by the engine hoist.
- Place the supercharger on a workbench and remove the engine hoist.
- Remove the throttle body. Refer to Throttle Body Assembly Replacement.
- Disconnect the bypass valve actuator vacuum hose at the supercharger bypass valve actuator (1).
- Disconnect the bypass valve actuator pressure hose at the supercharger bypass valve actuator (1).
- Remove the bypass valve actuator bolts.
- Pivot the bypass valve actuator clockwise in order to remove the bypass valve actuator from the bypass valve actuator cable.
- Align the tab on the bypass valve actuator rod with the slot in the bypass valve actuator cable end.
- Slide the bypass valve actuator rod out of the bypass valve actuator cable.
- Remove the bypass valve actuator.
- Remove the bypass valve actuator cable bracket bolts from the supercharger.
- Slide the bypass valve actuator cable clip off of the pin on the supercharger bypass valve.
- Remove the bypass valve actuator cable.
- Do NOT remove the supercharger bypass valve (1) from the supercharger.
Note: In order to protect and service components, on the supercharger, ensure that the EN-47833 is on the supercharger during this repair procedure.
Installation Procedure
- Install the bypass valve actuator cable.
- Install the bypass valve actuator cable bracket bolts to the supercharger and tighten to 10 N·m (89 lb in).
- Slide the bypass valve actuator cable clip onto the pin on the supercharger bypass valve.
- A new cable will have a plastic spacer installed that is used to set the slack in the bypass system. Use this spacer OR the EN-47814 following the instructions below.
- Pull the retainer up on the wire above the bypass valve actuator cable clip in order to install the plastic spacer OR the EN-47814 . The plastic spacer OR the EN-47814 must be used to set the necessary slack in the bypass valve actuator cable.
- Place the EN-47814 on the cable as shown.
- Eliminate the slack in the bypass valve actuator cable by pressing down on the wire retainer.
- Install the bypass valve actuator.
- Align the bypass valve actuator rod to the bypass valve actuator cable.
- Align the tab on the bypass valve actuator rod with the slot in the bypass valve actuator cable end.
- Slide the bypass valve actuator rod into the bypass valve actuator cable.
- Pivot the bypass valve actuator counter-clockwise in order to install bypass valve actuator.
- Loosely install the bypass valve actuator bolts.
- Pull up on the bypass valve actuator in order to eliminate any slack in the bypass valve actuator cable.
- Tighten the bypass valve actuator bolts while maintaining proper alignment between the bypass valve actuator and the bypass valve actuator cable to 10 N·m (89 lb in).
- Depending on the tool used, remove the plastic spacer or the EN-47814 .
- Connect the bypass valve actuator pressure hose to the supercharger bypass valve actuator (1).
- Connect the bypass valve actuator vacuum hose to the supercharger bypass valve actuator (1).
- Install the throttle body. Refer to Throttle Body Assembly Replacement.
- Lift the supercharger off of the workbench using the engine hoist.
- Remove the EN-47833 supercharger service holding tool fixture from the supercharger.
- Install the supercharger. Refer to Supercharger Replacement.
Caution: Refer to Fastener Caution in the Preface section.
