Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2005 Chrysler 300 BaseFACTORY OEM SERVICE PROCEDURE

Sensor-Manifold Absolute Pressure: Removal: 2.7L

Fig 1: MAP SENSOR LOCATION 2.7L

Courtesy of DAIMLERCHRYSLER CORP.

Sensor location.
Unlock the electrical connector.

Fig 2: MAP SENSOR IN PLACE
Courtesy of DAIMLERCHRYSLER CORP.
Remove electrical connector.

Fig 3: 1/4 TURN TO REMOVE/INSTALL
Courtesy of DAIMLERCHRYSLER CORP.
Turn sensor 1/4 turn counterclockwise.
Pull sensor straight up.

Fig 4: MAP SENSOR SIDE VIEW
Courtesy of DAIMLERCHRYSLER CORP.
Remove sensor.
Inspect o-ring.

Chapter Navigation

Return to Chapter: Removal

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.