Possible causes
– Large vacuum leak on the engine
– Faulty Manifold Pressure (MAP) sensor
– Faulty Throttle Position Sensor (TPS)
– Faulty Engine Control Module (ECM)
– 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 CHRYSLER OBD Code Description
The Engine Control Module (ECM) has detected a failed signal correlation between the Manifold Pressure (MAP) and Throttle Position Sensor (TPS)
CHRYSLER Related P2074 code
2005 CHRYSLER PT CRUISER Engine And Engine Cooling:engine
2005 CHRYSLER SEBRING Engine And Engine Cooling:engine
2005 CHRYSLER SEBRING CONVERTIBLE Engine And Engine Cooling:engine
2005 CHRYSLER TOWN AND COUNTRY Engine And Engine Cooling:engine