ELECTRONIC THROTTLE CONTROL

2007 Dodge Magnum

Tiny

crg3400

July, 6, 2010 AT 4:38 PM

Electrical problem
2007 Dodge Magnum 6 cyl Two Wheel Drive Automatic 67,000 miles

after driving awhile ( the time doesn't seem to matter) the electronic throttle control light will come on followed by the electronic stability program light. I have taken to a dodge dealer and they replaced map sensor, but this has not helped.

FOUND 14 RELATED QUESTIONS

8 Answers

Tiny

KHLow2008

July, 8, 2010 AT 2:39 PM

Hi crg3400,

Thank you for the donation.

What was the trouble code retrieved?
Did you refer back to the dealer which performed the job?

Tiny

crg3400

July, 8, 2010 AT 7:23 PM

The codes are p2173, p2638, c121c. Taking the car back to the dealer tomorrow

Tiny

KHLow2008

July, 9, 2010 AT 11:05 AM

Our database site is under maintenance so I am not able to get the required information. Will get back to you once the site is ready.

Tiny

KHLow2008

July, 9, 2010 AT 4:18 PM

I have sent the diagnostic files to you. Let me know if you require anything further.

Tiny

RonZo

April, 19, 2012 AT 9:11 PM

I have the same problem, 2006 with 90K. What was the fix?

Tiny

rivermikerat

May, 7, 2012 AT 12:18 AM

P2173: High airflow: Vacuum leak detected. (Slow accumulation)
P2638: Torque management feedback signal performance.
C121C: Torque request signal denied.

Run a diagnostic on the PCM and ABS controller.

Tiny

karla1107

September, 23, 2014 AT 9:03 AM

Hello I have a 2007 dodge magnum that has the same problem. Can u help me with my codes to see what's wrong with my car. Thank you.

Tiny

rivermikerat

September, 28, 2014 AT 8:10 AM

Hi Karla,

We'd be happy to. Please start a new question thread and list the codes that you have received.

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