P2074 DODGE Manifold Pressure/Throttle Position Correlation- High Flow/Vacuum Leak

Possible causes

– Large vacuum leak on the engine
– Faulty Manifold Pressure (MAP) sensor
– Faulty Throttle Position Sensor (TPS)
– Faulty Engine Control Module (ECM)

Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P2074 DODGE OBD Code Description

The Engine Control Module (ECM) has detected a failed signal correlation between the Manifold Pressure (MAP) and Throttle Position Sensor (TPS)

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