GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
1997
🢒
Corvette
🢒
Engine
🢒
Engine Controls - 5.7L
🢒 Manifold Absolute Pressure Sensor Replacement
Removal Procedure
Remove the right side fuel rail cover.
Disconnect the MAP sensor electrical connector.
Twist the MAP sensor forward in order to release the sensor from the retainer.
Pull the sensor upward.
Installation Procedure
Important:
Lightly coat the MAP sensor seal with clean engine oil before installing the sensor.
Install the MAP sensor. Push down in order to engage the sensor into the retainer.
Connect the MAP sensor electrical connector.
Install the right hand side fuel rail cover.