FixVault
Home
›
Jeep
›
2021
›
Cherokee Latitude Plus, 4WD
›
Repair and Diagnosis
›
Engine Performance
›
System
›
2.4L - DTCS P1E08 To U0101
›
DTC Troubleshooting
›
P2226-Barometric Pressure Sensor
›
Set Condition
Set Condition
The Powertrain Control Module (PCM) detects that the Barometric pressure value differs from the other pressure sensors by a calibrated amount.