P1504 trouble code on ranger truck - 2001 Ford Ranger Regular Cab

Question 1

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I have a 99 ranger 4l. It won't run with MAF connected. Codes are p0102,p0135/36,p0141,p1401,p1131/51 and p1504. What connects the maf, iac, egr and o2s? Maf and iac are both new parts. Cents weren't...

What connects the maf, iac, egr and o2s? The PCM - engine computer .

Dec 07, 2018 • Cars & Trucks

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1answer

Ive got a 93 ford ranger.after it gets warm & u cut it off for about 5 mins,& start it back its like it floods

Ford Check Engine light Codes - FreeAutoMechanic

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Full list of OBD I Diagnostic Trouble Codes for your Ford Vehicle. If your Check engine light is on you may have a serious problem. Scan your codes and follow ...

EEC-IV 2 and 3 digit trouble codes. - Ford Explorer and Ranger ...

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EEC-IV Diagnostic Trouble Codes - Diagnose problems in

Dec 19, 2015 • 1988 Ford Ranger

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I replaced the engine in my 2001 ford explorer. since i have codes p0102 code p0113 code p0201 code p1504 and po775. do you have any idea what i need to do

http://www.explorerforum.com/forums/showthread.php?t=228242

This shows list of codes. You have so many faults hard to know where to start. Was new engine an EXACT match for the old one? If not, did you change ECM? Appears MAF is not connected or bad, and also #1 injector circuit is bad. Others also.

Jan 15, 2015 • 2001 Ford Explorer

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1answer

Mazda tribute trouble code p1504

The P1504 means Idle Air Control Circuit Malfunction

OBD2 CODE SCANNER

Aug 08, 2012 • Mazda Tribute Cars & Trucks

3helpful

2answers

2000 ford explorer p1504 code on OBDII

P1504 Idle Air Control Circuit Malfunction here are 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

heres what I would check, This code means that there is a fault in your IAC valve located near the throttlebody.

Aug 27, 2011 • 2001 Ford Mustang

1helpful

3answers

Need to fix p1504 code on lincoln zs v8 2001

P1504 Idle Air Control Circuit Malfunction, take off the idle air control and inspect the inside. the pintle inside can get dirty and cause it to get stuck. try cleaning it out with some brake clean and see if it helps. dont spray it ont he electrical connection though.

Aug 05, 2011 • Lincoln LS Cars & Trucks

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1answer

I have 8 throuble codes p0743,p1537,p1504,p0133,p0420,p0113,p0122,p1506,please help i don't know what to do to windstar 98 3.8

P1537

Intake Manifold Runner Control Stuck Open

P1504

Intake Air Control circuit malfunction

P1506

Idle Air Control Over Speed Error

P0112 Intake Air Temperature Circuit Low Input

P0113 Intake Air Temperature Circuit High Input

P0133 02 Sensor Circuit Slow Response (Bank 1 Sensor 1)

P0420 Catalyst System Efficiency Below Threshold (Bank 1)

P0743 Torque Converter Clutch Circuit Electrical

I hate to hear you are havine so much trouble. These are a basic descrition of each of the codes.

If each of these codes are active, i would imagine you windstar isn

Jun 16, 2011 • 1998 Ford Windstar

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1answer

Already replaced IAC and checked for leaks. still getting code for P1506. also, now getting P1504. not sure what to check next.

I think your only choice here, is to let a
knowledgeable professional work on it

You have basically two codes the same
& shouldn't be installing any parts, unless
you know how to test them & the vehicles
wiring harness,etc.

You need wiring diagrams & trouble charts,
as will the pros.

If leaks are still an issue, you need to check
with an EVAP Smoke Machine.

Your problem is going past driveway
technology unfortunately.

Apr 27, 2011 • Mercury Sable Cars & Trucks

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1answer

2007 FORD RANGER TROUBLE CODES #B2292, B2293

These 3 codes have to do with restraint system.
B2292 Seatbelt pretensioner fault.
B2293 Passenger front airbag fault.
B2691 Seatbelt buckle switch circuit fault Ft.driver side.

Sep 18, 2009 • 2007 Ford Ranger FX4 Off-Road

5helpful

2answers

Car codes

I have a ford taurus 2000 and it gave me this codes PO171,PO174,P1504 The car rus good for 20 t0 30 minutes and the car in the stop signs and light turns off but turns back on fast but turns off fast too but it runs good

Jun 09, 2008 • 2000 Lincoln LS

Question 2

ZJ Limited

Ford Master 17,989 Answers
Posted on Dec 20, 2011

ZJ Limited

Ford Master

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Hi Michael:
P1504 - Idle Air Control (IAC) Circuit Malfunction
This DTC is set when the PCM detects an electrical load failure on the IAC output circuit.

Causes:
IAC circuit open
VPWR to IAC solenoid open
IAC circuit short to PWR
IAC circuit short to GND
Damaged IAC valve
Damaged PCM

The IAC solenoid resistance is from 6 to 13 ohms.

Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using FixYa, have a nice day.

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P1504 trouble code on ranger truck - 2001 Ford Ranger Regular Cab

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I have a 99 ranger 4l. It won't run with MAF connected. Codes are p0102,p0135/36,p0141,p1401,p1131/51 and p1504. What connects the maf, iac, egr and o2s? Maf and iac are both new parts. Cents weren't...

Ive got a 93 ford ranger.after it gets warm & u cut it off for about 5 mins,& start it back its like it floods

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I replaced the engine in my 2001 ford explorer. since i have codes p0102 code p0113 code p0201 code p1504 and po775. do you have any idea what i need to do

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Need to fix p1504 code on lincoln zs v8 2001

I have 8 throuble codes p0743,p1537,p1504,p0133,p0420,p0113,p0122,p1506,please help i don't know what to do to windstar 98 3.8

Already replaced IAC and checked for leaks. still getting code for P1506. also, now getting P1504. not sure what to check next.

2007 FORD RANGER TROUBLE CODES #B2292, B2293

Car codes

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2001 Ranger Regular Cab

I have a 99 ranger 4l. It won't run with MAF connected. Codes are p0102,p0135/36,p0141,p1401,p1131/51 and p1504. What connects the maf, iac, egr and o2s? Maf and iac are both new parts. Cents weren't...

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Related Topics:

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P1504 trouble code on ranger truck - 2001 Ford Ranger Regular Cab

1 Answer

ZJ Limited

Add Your Answer

Attachments: Added items

Related Questions:

I have a 99 ranger 4l. It won't run with MAF connected. Codes are p0102,p0135/36,p0141,p1401,p1131/51 and p1504. What connects the maf, iac, egr and o2s? Maf and iac are both new parts. Cents weren't...

Ive got a 93 ford ranger.after it gets warm & u cut it off for about 5 mins,& start it back its like it floods

Ford Check Engine light Codes - FreeAutoMechanic

EEC-IV 2 and 3 digit trouble codes. - Ford Explorer and Ranger ...

EEC-IV Diagnostic Trouble Codes - Diagnose problems in

I replaced the engine in my 2001 ford explorer. since i have codes p0102 code p0113 code p0201 code p1504 and po775. do you have any idea what i need to do

Mazda tribute trouble code p1504

2000 ford explorer p1504 code on OBDII

Need to fix p1504 code on lincoln zs v8 2001

I have 8 throuble codes p0743,p1537,p1504,p0133,p0420,p0113,p0122,p1506,please help i don't know what to do to windstar 98 3.8

Already replaced IAC and checked for leaks. still getting code for P1506. also, now getting P1504. not sure what to check next.

2007 FORD RANGER TROUBLE CODES #B2292, B2293

Car codes

Not finding what you are looking for?

2001 Ranger Regular Cab

I have a 99 ranger 4l. It won't run with MAF connected. Codes are p0102,p0135/36,p0141,p1401,p1131/51 and p1504. What connects the maf, iac, egr and o2s? Maf and iac are both new parts. Cents weren't...

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