Engine code P0725 Engine speed circuit malfunction

Tiny
RANDYB1
  • MEMBER
  • 2008 MITSUBISHI LANCER
  • 90 MILES
Check engine soon light came on with code P0725 Installed new battery, checked alternator, installed new Crank position sensor, car running good now no low/rough idle or lack of power but code came back? After clearing code it took 30 40 miles before coming back. What else can be causing this? Especially since car seems to be running fine? Oh it's a Lancer 2008 2.0 non turbo
Friday, January 27th, 2012 AT 3:36 PM

2 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Bad connections and/or the TCM itself
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Friday, January 27th, 2012 AT 7:35 PM
Tiny
NICKBENIPAYO
  • MEMBER
  • 1 POST
Hi RandyB1, just want to know what happened to your car. I'm having the same trouble code. Thanks.
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Tuesday, April 30th, 2013 AT 6:24 PM

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