!!! Help !!! P0507 - Isc System !!!
07-29-2004, 04:09 PM
#1
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Join Date: Feb 2003
Posts: 200
!!! Help !!! P0507 - Isc System !!!
I cleaned my throttle body and now I’m getting SES light: P0507 - ISC SYSTEM
Also it idles litle to high @ 950-1000 rpm...
What did I do wrong???
And how do I fix it???
thanks !!!
Also it idles litle to high @ 950-1000 rpm...
What did I do wrong???
And how do I fix it???
thanks !!!
07-29-2004, 04:28 PM
#2
Why in hell would you need to clean your TB on a 2K3?!? Talk about ****.
My guess is if you used a cleaner spray, it all ran down through the little passage way infront of the throttle plate and gunked up the IACV valve.
I'd remove it and clean it.
My guess is if you used a cleaner spray, it all ran down through the little passage way infront of the throttle plate and gunked up the IACV valve.
I'd remove it and clean it.
07-29-2004, 04:59 PM
#3
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Posts: 200
Originally Posted by IceY2K1
Why in hell would you need to clean your TB on a 2K3?!? Talk about ****.
My guess is if you used a cleaner spray, it all ran down through the little passage way infront of the throttle plate and gunked up the IACV valve.
I'd remove it and clean it.
My guess is if you used a cleaner spray, it all ran down through the little passage way infront of the throttle plate and gunked up the IACV valve.
I'd remove it and clean it.
it looks like the only hole there is an EVAP line and it's on the side... so i don't think i gunked anything up ....
07-29-2004, 05:05 PM
#4
Okay...I forgot to look at the 2K2+ FSM.
2K2 FSM says:
P0507 Idle speed control system RPM higher than expected.
Possible cause:
1)Electric throttle control actuator
OR
2)Intake air leak<~~~~my guess
2K2 FSM says:
P0507 Idle speed control system RPM higher than expected.
Possible cause:
1)Electric throttle control actuator
OR
2)Intake air leak<~~~~my guess
07-29-2004, 06:17 PM
#6
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Join Date: Feb 2003
Posts: 200
Originally Posted by IceY2K1
You can try to peform the Idle Air Volume Learning procedure if you don't find a leak.
Check the How To's or TechnoSquares' website.
Check the How To's or TechnoSquares' website.
This solved it!!! Thank you!!!
Dude I was thinking I broke the servo in the TB … I was like
"NO 600 bucks !!!! "
07-29-2004, 06:26 PM
#7
I guess it really did need cleaning, if it changed the idle air flow enough to cause that. Hmmmmnnnn......
Glad to help~! Just remember that "$600 savings" when the .org donations are accepting/working again.
Glad to help~! Just remember that "$600 savings" when the .org donations are accepting/working again.
07-29-2004, 08:26 PM
#9
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Join Date: Feb 2003
Posts: 200
Originally Posted by schernov
shouldn't you be still under warranty?
nobody touches my ride !!! thank you .org for making it happen!!
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