Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Manifold Pressure/Vacuum Sensor: Service and Repair



Manifold Absolute Pressure (MAP) Sensor (18.30.86)

Removal
1. Remove the engine cover.
2. Remove the intake air resonator.
3. Disconnect the MAP sensor electrical connector.
4. Remove the MAP sensor.
- Remove the 2 Torx screws.
- Remove and discard the O-ring seal.







Installation
1. Install the MAP sensor.
- Clean the component mating faces.
- Install a new O-ring seal.
- Tighten the Torx screws.
- Connect the electrical connector.
2. Install the intake air resonator.
3. Install the engine cover.