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Codes, p2127,p2638,p0219,p0652, obo2..are on....what's wrong...main problem? Can u help Pleaze

Vehicle: 2005 Dodge Magnum Hemi 5.7

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Hi there,

P2127 indicates an issue with the accelerator pedal position sensor. HEre is some info for you.

P2127 DODGE - Throttle/Pedal Position Sensor/Switch 'E' Circuit Low

Read more: https://www.autocodes.com/p2127_dodge.html

P2638 indicates an issue with the torque management. Here is some info for you.

P2638 DODGE - Torque Management Feedback Signal 'A' Range/Performance

Read more: https://www.autocodes.com/p2638_dodge.html

P0219 indicates the engine speed has exceeded the calibrated limit. Here is some info for you.

P0219 DODGE - Engine Overspeed

Read more: https://www.autocodes.com/p0219_dodge.html

P0652 indicates an issue with the ECM. Here is some info for you.

P0652 DODGE - 5 Volt Sensor Reference 2 Circuit Low

Read more: https://www.autocodes.com/p0652_dodge.html

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