2007 Dodge Magnum electronic throttle control

Tiny
CRG3400
  • 2007 DODGE MAGNUM

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.

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Tuesday, July 6th, 2010 AT 4:38 PM

8 Replies

Tiny
KHLOW2008
  • EXPERT
  • 41,940 POSTS

Hi crg3400,

Thank you for the donation.

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

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Thursday, July 8th, 2010 AT 2:39 PM
Tiny
CRG3400
  • MEMBER

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

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Thursday, July 8th, 2010 AT 7:23 PM
Tiny
KHLOW2008
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  • 41,940 POSTS

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.

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Friday, July 9th, 2010 AT 11:05 AM
Tiny
KHLOW2008
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I have sent the diagnostic files to you. Let me know if you require anything further.

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Friday, July 9th, 2010 AT 4:18 PM
Tiny
RONZO
  • MEMBER

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

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Thursday, April 19th, 2012 AT 9:11 PM
Tiny
RIVERMIKERAT
  • MEMBER

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.

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+1
Monday, May 7th, 2012 AT 12:18 AM
Tiny
KARLA1107
  • MEMBER

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.

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Tuesday, September 23rd, 2014 AT 9:03 AM
Tiny
RIVERMIKERAT
  • MEMBER

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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Sunday, September 28th, 2014 AT 8:10 AM

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