OBDII code- P1505 HELP!!!

JoshuaWCU

New Member

Dec 10, 2010

7

0

0

Dec 21, 2010

#1

• Dec 21, 2010

• #1

Hey guys!! I have a 94 ford mustang 3.8 5 speed, I hooked up my OBDII code checker (yes my 94 is one of the few that is OBDII I guess lol) the code and only code that was given was p1505, but I looked in the manual and none of the codes given start with a 1 like mine does, all start with a 0. Please help me to find out what this code means! Thanks sooooo much!!!

 

JoshuaWCU

New Member

Dec 10, 2010

7

0

0

Dec 21, 2010

#2

• Dec 21, 2010

• #2

Does it have something to do with the Idle Air Control Valve??? Hoping so, looks like a 60 dollar fix for a new one. HELP!! Thanks!

 

wmburns

SN Certified Technician

Aug 14, 2009

5,892

514

204

Houston Texas

Dec 22, 2010

#3

• Dec 22, 2010

• #3

First look for any vacuum leaks. Check the throttle return springs.

Does the car idle fast or slow? How does it run?

This could be a bad IAC or TPS.

 

JoshuaWCU

New Member

Dec 10, 2010

7

0

0

Dec 22, 2010

#4

• Dec 22, 2010

• #4

Thanks for the reply! Well its hasnt done this in a while now but it used to idle around 2,000 when I would stop at a light etc etc, but it stopped months ago for some reason. The car seems to be running fine but does have a BBK throttle body and cold air. Maybe that has something to do with it? Not sure.

 

1987LXragtop

Member

Jan 26, 2008

837

3

18

Just outside Philly PA

Jan 7, 2011

#5

• Jan 7, 2011

• #5

wmburns said:

First look for any vacuum leaks. Check the throttle return springs.

This could be a bad IAC or TPS.

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