Its doing it again!!!!!!!!!!!!1

Guero

Active Member

Oct 11, 2005

2,148

0

47

Feb 27, 2006

#1

• Feb 27, 2006

• #1

My rpms are even higher now at 2000. it stays there for a while then they drop to like 15000 then they drop to like 1000. i disconnected the battery, and it drove ok(not the best Just ok), now the ****er is doing it again. What the **** could be wrong. i looked for vaccum disconected. nothing im just going crazy

 

D

DARK-5.0

Founding Member

Feb 20, 2002

724

1

19

Leawood, KS

Feb 27, 2006

#2

• Feb 27, 2006

• #2

do a search for setting your iac. there are several threads about it and thats how you're gonna fix it.

Jeremy

 

BlackVert

15 Year Member

Oct 3, 2003

5,589

9

98

Bethesda, MD

Feb 27, 2006

#3

• Feb 27, 2006

• #3

replace your idle air control valve

 

final5-0

Mustang Master

Apr 6, 2003

6,817

12

79

DFW Texas

Feb 27, 2006

#4

• Feb 27, 2006

• #4

Long shot I know ... but ... could you possibly have something interfering with your throttle linkage or cable.

Check out your isc & tps.

Crap like that can be so

Good Luck

Grady

 

Guero

Active Member

Oct 11, 2005

2,148

0

47

Feb 27, 2006

#5

• Feb 27, 2006

• #5

i know it drives me nuts!!!!!!!!!!! theres nothing i the way. im just gonna buy a new idc. hope that works. tried reseting it, and till all over the place.

 

HISSIN50

"How long does it take to get help in here?

15 Year Member

Nov 29, 1999

31,179

34

129

Feb 27, 2006

#6

• Feb 27, 2006

• #6

When it does this, the idle eventually returns to 1000 RPM or so? If it doesnt, and you turn the car off and restart it immediately, where does it idle at?

 

Guero

Active Member

Oct 11, 2005

2,148

0

47

Feb 27, 2006

#7

• Feb 27, 2006

• #7

it goes up to like 2000 but goes down.

 

final5-0

Mustang Master

Apr 6, 2003

6,817

12

79

DFW Texas

Feb 27, 2006

#8

• Feb 27, 2006

• #8

Seems like you could put a meter on the tps and look for a clean even sweep of voltage all across the operating range.

Just me thinking out loud as I have never tried it.

Grady

 

Guero

Active Member

Oct 11, 2005

2,148

0

47

Feb 27, 2006

#9

• Feb 27, 2006

• #9

its all good i cheked it before i installed the WOT Switch.