Mike's Workshop Manuals
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2021
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Cherokee High Altitude, Automatic T/Case Control
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Repair and Diagnosis
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Engine Performance
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System
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2.0L - DTCS P152C To P2172
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DTC Troubleshooting
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P2110-Electronic Throttle Control System Bank 1 - Forced Limited Rpm
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Set Condition
Set Condition
When the Powertrain Control Module (PCM) requests to limit engine speed and ETC PWM is too high for 1.2 seconds and before P2118 sets.