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Home >> Jeep >> 2023 >> Wagoneer Carbide, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 45 (6.4L - DTCS P0058 To P0131) >> DTC Troubleshooting >> P0069-Manifold Pressure/Barometric Pressure Correlation >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2023 Jeep Grand Wagoneer. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
INTAKE OR EXHAUST SYSTEM RESTRICTION
MAP SENSOR
BAROMETRIC SENSOR INTERNAL TO THE POWERTRAIN CONTROL MODULE (PCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  . 

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