IAC Question

[Turbo Keith]

When I start the car the numbers are normal but after driving it for a while it reads 00 in park at idle , I removed it and its super clean and haven't touched the control screw on the throttle body or have touched the tps sensor . I know its supposed to run say 20 to 10 but is 00 normal ? Thanks for the help . Keith

 

[salvageV6]

Might signal a vacuum leak somewhere after warmup.

Doubt it's the IACV.

 

[turbo nasty]

What does it jump to in gear ?

 

[Turbo Keith]

What does it jump to in gear ?

I will check that out when I drive it home from work today .

 

[turbo nasty]

I will check that out when I drive it home from work today .

Engine fully warmed up as well.

 

[Turbo Keith]

Engine fully warmed up as well.

After driving home , engine warmed up it read 00 , if you give it gas it would go up to 20 or so and then within a few min come back to 00

 

[scgnx2]

Try resetting the IAC using the procedure from http://www.gnttype.org/techarea/faq/IACresetscan.html

 

[Turbo Keith]

Try resetting the IAC using the procedure from http://www.gnttype.org/techarea/faq/IACresetscan.html

I will try that , Thank you for the info