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Jeep
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2021
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Cherokee Trailhawk
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Repair and Diagnosis
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Engine Performance
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System
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3.2L - DTCS P2116 To U0299
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DTC Troubleshooting
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P26E4-Starter Control 2 Circuit
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Set Condition
Set Condition
The Powertrain Control Module (PCM) detects an open or short in the starter relay control circuit.