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Home >> Dodge and Ram >> 1984 >> Conquest L4-2555cc 2.6L Turbo >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Engine Hesitates or Poor Acceleration
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Engine Hesitates or Poor Acceleration


1. Malfunctioning ECU.
2. Malfunctioning ignition system.
3. Faulty pressure exchange solenoid valve.
4. Malfunctioning atmospheric pressure sensor.
5. Malfunctioning intake air temperature sensor.
6. Damaged or disconnected vacuum line.
7. Broken, shorted or improperly secured harness connector.
8. Malfunctioning air flow sensor.
9. Malfunctioning engine coolant temperature sensor.
10. Malfunctioning throttle position sensor.
11. Stuck EGR control solenoid valve.


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