Subjects>Auto>American Cars

What does code 1504 mean on a Ford Expedition?

Anonymous

∙ 17y ago

Updated: 12/20/2022

OBD 2 Code 1504 is P1504 Intake Air Control circuit malfunction P1504 Intake Air Control circuit malfunction

possible causes

IAC circuit open

VPWR to IAC solenoid open

IAC circuit short to PWR

IAC circuit short to GND

Damaged IAC valve

Damaged PCM

Wiki User

∙ 17y ago

What else can I help you with?

What does error code P-1504 mean on a 1997 ford expedition?

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

Ford Ranger 1998 what does the code 1504 mean?

Trouble code P1504 means:Idle air control IAC circuit malfunction

What does error code p1401 mean on a Ford Expedition?

insufficient egr flow

What does Error Code P1401 mean on a 1999 Ford Expedition?

insufficient egr flow

What does P0430 code for Ford Expedition mean?

Trouble code P0430 means:Catalyst system efficiency below threshold

What does code P0174 mean on 2001 Ford expedition?

Trouble code P0174 means:System too lean (Bank 2)

What does code p0442 on a Ford Expedition mean?

Trouble code P0442 means:Evaporative emission control system leak detected (Small leak)

What does a P1507 code mean in a diagnostic check for a 2003 ford expedition?

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

What does P2104 error code for Ford Expedition mean?

Trouble code P2104 means: Throttle actuator control (TAC) system-forced idle mode

What does the diagnostic code 1401 mean for a 2002 ford expedition with a 4.6 engine?

it is a high voltage sensor...but i would like to know where it is located

What does it mean when the 4x4 light is flashing on your 2001 Ford Expedition when in AWD but stops when in 4h or 4l?

It giving you some kind of code. Have your codes read.

What is PO 305 code mean for a Ford Expedition?

An engine cylinder misfire has been detected with the ( # 5 engine cylinder ) On a Ford Expedition ( 4.6 and 5.4 litre V8 engines ) firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of vehicle

Trending Questions

How do you reset the anti theft radio in a 99 Camaro when you have the code? What puts keeps the pressure on the clutch? Where can you get a diagram of the vacuum lines for a Ford F-250 5.8 liter engine? 2000 Ford Explorer fuse panel diagram? Where is the PRNDL Switch on a 1993 buicl lesabre? Where are brake controller wire on f150? How do you replace the license plate light on a 2005 Chevy Cobalt? How do you replace a fuel pump in a 1996 Chevy Lumina that has gas in the tank? How do you adjust spring on serpentine belt on 1995 Chevy silverado? What is the towing capacity of a 2007 dodge Dakota 4x2 with a v6? What would cause my 2002 Dodge Caravan radiator fan to come on even with the key out? Where is the headlight sensor located on a 2001 Mercury Sable? How do you remove horn ring 1965 Plymouth fury 1? What is the weight of a 1989 Camaro? How to fix the Chevy Lumina APV windshield wiper? How do you release fuel door for Ford Fusion? How do you tell if fan motor is bad on a 1995 Saturn SL1? What axle gears came factory in a 1993 ford bronco? How do you get out blood stains? How do you replace the crank sensor on dodge caravan 2001 with 3.3 engine?