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Jeep
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2024
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Gladiator Nighthawk, Part Time T/Case Control, Automatic Trans
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Repair and Diagnosis (Single Page)
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Engine Performance
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System
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3.6L (GPEC 2A) - DTCS P0303 To P0340
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DTC Troubleshooting
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P0325-Knock Sensor 1 Circuit
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Set Condition
Set Condition
The Powertrain Control Module (PCM) detects that the Knock Sensor input voltage is either:
above 4.8 volts.
less than 0.2 volts when engine speed is above 2000 rpm.