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2001 Saturn L300 506 obdc code

Tiny
WILLIAMBESSONETTE
  • MEMBER
  • 2001 SATURN L300
  • 154,000 MILES
Poor idle missing below 2000 rpm
Tuesday, March 13th, 2012 AT 2:02 AM

5 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,724 POSTS
Have you checked for vacuum leaks and check the iac?
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Tuesday, March 13th, 2012 AT 2:07 AM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
So you have a code P0506?
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Tuesday, March 13th, 2012 AT 2:08 AM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
This engine doesnt use a iac it has a throttle solenoid that uses the throttle plate to control the idle.
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Tuesday, March 13th, 2012 AT 2:10 AM
Tiny
WILLIAMBESSONETTE
  • MEMBER
  • 2 POSTS
Thanks for your info all who answered. I
attempted to remove what I thought was the IAC to clean it, and couldn't reach 2 torx bolts without taking apart a significant number of intake parts. Thanx to one of the answers, I will now check the throttle solenoid.
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Tuesday, March 13th, 2012 AT 8:08 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
Yeah that engine doesnt use a iac so do you have a P0506 code?
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Tuesday, March 13th, 2012 AT 10:24 PM

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