answersLogoWhite

0


Best Answer

Here's the definition: Intake Air Control circuit malfunction

And since the IAC is mentioned, see "Related Questions" below to get started

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you fix the diagnostic trouble code p1504 for 1999 Ford Taurus?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the cause of P1504 on ford explorer 1999?

Trouble code P1504 means: Idle air control (IAC) circuit malfunction


What does codes p1504 and p1507 mean on 1999 ford expidition?

Trouble code P1504 means: Idle air control (IAC) circuit malfunction Trouble code P1507 means: Idle air control (IAC) underspeed error


What is diagnostic trouble code P1404 for a 1999 Chevy Tahoe?

erg valve stuck in closed position


How do I fix a egr flow problem on a 1999 Ford Taurus 3.0L dohc engine?

The collection of "Related Questions" below provide excellent coverage to the various aspects of the EGR/secondary air system problems on Taurus/Sables.Start with the question regarding the 401 check engine light "diagnostic trouble code" (DTC). Lots of great information to jump-start the trouble-shooting, diagnostics and fixing efforts.


Diagnostic code P1320 mercury village 1999?

Trouble code P1320 means: Distributor Signal Interrupt


What does the diagnostic trouble code p0401 mean on a 1999 Chevrolet Malibu?

Trouble code P0401 means: Insufficient EGR Flow Detected Replace the EGR valve


Diagnostic code po731 1999 villager?

Trouble code P0731 means: Incorrect gear ratio, first gear


What does trouble code P0171 mean on ia 1999 Ford Taurus?

running lean. too many possibilities to narrow down


What does diagnostic code p0340 mean on a 1999 Mazda 626?

Trouble code P0340 means:Camshaft position sensor circuit malfunction


What does the diagnostic code P0720 mean on a 1999 Mazda Millenia?

Trouble code P0720 means: Output Shaft Speed Sensor Circuit


What does the diagnostic code P0136 mean on a 1999 Hyundai Elantra?

Trouble code P0136 means: O2 Circuit (Bank 1, Sensor 2)


What Does the 1999 Chevy Tahoe on board diagnostic code P1870 mean?

Trouble code P1870 means: Transaxle Component Slipping (4T60-E)