Mike's Workshop Manuals
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Jeep
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2021
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Cherokee Altitude, 4WD
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Repair and Diagnosis
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Engine Performance
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System
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2.4L - DTCS P0198 To P0601
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DTC Troubleshooting
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P0463-Fuel Level Sensor 1 High (Saddle Tank)
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Set Condition
Set Condition
The Powertrain Control Module (PCM) detects that the Fuel Level Sensor input voltage is above 4.9 volts for 3.2 seconds.