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!!!
OBDII code- P1505 HELP!!!
- Thread starter JoshuaWCU
- Start date
wmburns
SN Certified Technician
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.
Does the car idle fast or slow? How does it run?
This could be a bad IAC or TPS.
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.
