For 1990-2009 cars

### Removal Procedure

1. Disconnect the electrical connector (4) from the manifold absolute pressure (MAP) sensor (1).
2. Remove the 2 MAP sensor attaching bolts (1).
3. Remove the MAP sensor (2) from the intake plenum.

### Installation Procedure

1. Lubricate the seal on the MAP sensor vacuum port with clean engine oil.
2. Install the MAP sensor (2) into the intake plenum.

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

3. Secure the MAP sensor to the intake plenum with the 2 bolts (1).

Tighten
Tighten the bolts to 3.5 N·m (30 lb in).

4. Connect the electrical connector (4) to the MAP sensor (1).