1994 Ford Probe idol

Tiny
DOUGPROBE
  • MEMBER
  • 1994 FORD PROBE
  • 4 CYL
  • FWD
  • MANUAL
  • 179,371 MILES
My car idols at 3000 to 4000 rpm and the check engine light randomly comes on and off and since its a 94 aperantly it does not save the code, and when u turn the car off and back on the light is off so when a shop trys to scan it nothing comes up. Can u help me?
Sunday, March 29th, 2009 AT 4:04 PM

1 Reply

Tiny
OBXAUTOMEDIC
  • MECHANIC
  • 3,711 POSTS
Hello,

Check for Vacuum Leaks it is a common cause of high idle. Also check the IAC (Idle Air Control Valve)

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Sunday, March 29th, 2009 AT 4:08 PM

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