The P1506 code means that the engine idle is out of factory specification. I have a 1998 Ford Escort that is giving me 4 codes. P1120 Ford - 2001 Ford Escort. It could be a bad Evaporative Emissions Canister Valve or just a bad vacuum line or my granddaughter's 1997 Ford Escort had that code and her gas cap was NOT on. Submitted: 12 years ago. Add to Project Add to Favorites Compare. P1506 - Idle Air Control System At Adaptive ClipCheck for vacuum leaks and clean the throttle body, maybe check the iat and maf sensors. P1506, P0303, P0302 AND P0171. Car is Ford Taurus 2003, V6. i have a 1999 ford escort with a 2. p0171. Oh is a 2. We use cookies to give you the best possible experience on our website. i have a 1999 ford escort with a 2. Free Shipping on Orders over $149. ford; escort; p1506; 0 votes. Here is a list of all the trouble codes for our trucks. 2 litre p1506; idle-air-overspeed-error; 1 Answer. The code is for the idle air control valve which controls idle speed. Ford dealer senior master t. Ran. i have a 1999 ford escort with a 2. Have a 2002 Ford Escort 2. 6 standard. 0l. I had the engine light reset and so far (Couple of Hours) it hasent returned. We use cookies to give you the best possible experience on our website. Ran smooth as glass before head was removed. 2001 Escort. Trouble codes are P1506 (idle air control overspeed error), P0171 (system too lean - bank 1) and P0420 (catalyst system efficiency below threshold - Bank 1). On my 1998 Ford Escort Wagon, what is code P1506? asked Jul 31, 2018 by debbie. What is the Cost to Diagnose the Code P1506? Labor: 1. Vocational, Technical or Tra. Code comes. run rough. This should fix your problem ,also have autozone turn your light of for you :) I have a 99 Ford escort with the check engine light on. But the most common cause is the IAC valve. 37,872 satisfied customers. P1506 high idle. 1998 Mazda B2500 manual trans with erratic idle. 0 sohc spi engine. Be the first to answer Mar 12, 2015 • 2003 Ford Taurus. Now I have replaced the IAC solinoid and it still does it. Code comes up idle air overspeed malfunction CODE P1506 how does one repair. Car does seem like doing a lot of work, a lot of noise from engine like running at high rpm. 1 answer 179 views. What does this mean? What are the Possible Causes of the DTC P1506? NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that. P1504 Ford -ESCORT ENG CODES P1504 & P1506. 3k comments 22. The IAC is the idle air control solenoid mounted to the throttle body. or put a new one on. If it's running normally, perhaps it's a code leftover from previous work. the service engine soon light is on. ford; escort; p1506; 36. To figure out what is wrong with your. i have a 1999 ford escort with a 2. 0 votes . From 1941 until 1943 when Grant Block was. 0 sohc 102000 miles 5 speed. Check the EGR valve. I replaced the iac valve and cleaned the throttlebody. Locating the sour. Been getting this code. please bear with me, this will be long. ; 2015 F150 EcoBoost P06B8 after tuneup Here's the story: 2015 F-150 3. Code p1506. Standard Package. My question is if the P1506 is directely related to the other codes? What should I be looking for? Show More. P1506 Ford - escort lx. Cleanout, 6"Spigot x FIPT PVC P Series SDR-35 Solvent Weld. service engine soon. Joined November 26, 2010 Messages 190 Reaction score 2 City, State Ladysmith, British Columbia Year, Model & Trim Level 1999 Explorer Sport 4X4P1506-- Idle Air Control Damaged -- IAC Valve IAC --Stuck Open Vacuum Leaks Failed EVAP System May also have a bad ignition coil on cyl#1. Inspect the entire intake air system from the mass air flow (MAF) sensor to the intake manifold for damage or leaks such as: Cracked or punctured intake air tube. 1 answer 277 views. 1,238 satisfied customers. The cost to diagnose the P1506 Mitsubishi code is 1. CAS-No. P1506 Ford Escort. answered Jul 31, 2018 by Reynaldo (13. 1996 Ford Ranger: cyl. the service engine soon light is on. rickbeachboy Posts: 2 Joined: Thu Apr 15, 2010 2:45 pm. 5L 5speed. M. 2. Do you know what the code stands for, and why it came on, will it return. I was originally pulling codes for Insufficent EGR flow as well as Ignition Circuit 1 & 2. 1 answer 274 views. 0 votes . Sometimes the Idle Air Control (IAC) may have carbon built up. 1999 ford escort has rough idle and has "service engine soon" light on, on dash. Your path: TSB Home >> 1999 >> 1999 Ford >> 1999 Ford Escort. 9 L I have following problem, please advise the solution, I shall be grateful When I start the car,. 1996 Ford Ranger: cyl. MadScientist Discussion Starter. read moreP1504 Ford -ESCORT ENG CODES P1504 & P1506. dont idle right all the time. P0037-O2 SENSOR 1/2 HEATER CIRCUIT. The HO2S2 output voltage changes. This is most commonly caused by a dirty or bad IAC valve. 5 V6 Ford Mondeo Mk3 code P0232 where to look for the problem. I have an 99 Ford Escort Se. Most auto. The. has a high idle and does a sluggish hesitation trying to accelerate from idle. P1506 Idle air control overspeed This means there is a higher than normal idle. 0L DOHC engine like I have is on the front of the engine. If the problem persists, the front oxygen (O2) sensor may need to be replaced. i have a 1999 ford escort with a 2. all sensors are the same. Part # SDPFFA060. 1995 Ford Escort: a highway trip and after. The car hasn't stalled since and it idled pretty well now. P1506 Vehicle speed sensor intermittent. P1506 indicates a problem with the Idle speed which can be caused by some of the following: IAC circuit short to GND ; Damaged IAC valve ; IAC valve stuck open ; Vacuum leaks ; Failed EVAP system ; Damaged PCM . Disconnect the car battery, remove the valve, clean, re-install valve, and drive the vehicle for about 5 minutes with the headlights and A/C ON to get the idle. read more. asked Apr 28, 2018 by anonymous. If the code is the P1506 that we are chasing, try unplugging the Idle Air Control valve electrical connection and see if the idle changes speed (lowers). Ran smooth as glass before head was removed. it wants to cut off when I come to a stop. 0. Take it out and clean with WD40 and then try it, it is probably gummed up. #1. read more Mike S. Come join the discussion about performance, modifications, classifieds,. 3k comments 22. I have a 2001 ford escort that is displaying 3 codes p0171, p1506 andp0751. HotShot Cummins Discussion starter 38 posts. answered Jan 1, 2018 by anonymous . 1998 Ford Escort. 0. One thing you can start with is to unplug the IAC valve while the problem is occurring. 2001 Escort: Catalyst or Evap System so it will pass smog. asked Sep 15, 2018 by. 5L with engine code P1506. I have a 1999 ford escort 2. P1506 code mean - Answered by a verified Ford Mechanic. 0 sohc spi engine. all sensors are the same. Disconnect the car battery, remove the valve, clean, re-install valve, and drive the vehicle for about 5 minutes with the headlights and A/C ON to get the idle relearned. Hi, i have a 98 ford escort with 160,000 miles on it. Cleaning the throttle body will, most likely, cure this problem. . . The P1506 code means that the engine idle is out of factory specification. When scanned I get code p1506, p0303 and p0304All, I am getting "Check egine/service engine" light on. p1506; 1 Answer. 0 sohc spi engine. First, the throttle position sensor might not be mounted correctly, causing inaccurate readings and poor connections. Code P0320 Ford Description. We use cookies to give you the best possible experience on our website. If it is too low, check the fuel filter, fuel pump, fuel pressure, and regulator. 1997 - 2003 Ford F150 - P1506 - 1998 F150 4. P1506 IAC OVERSPEED This code denotes that the IAC is causing the motor to have an excessively high idle. . P1506 Ford - asked Dec 11, 2017 by anonymous. I have a 2000 Ford Explorer V6 that is running at very high idle and a code of P1506. This code means that the engine idle is out of factory specification Checked closely all of the vacuum hoses accessible in the engine compartment. read more 7,941 satisfied customers. Posted: 5:11 AM. I created this video with the YouTube Video Editor (The check engine light came on turns out it was a P1506 code which is the Iac Valve so we changed it but the idle stayed high. P1506 indicates that the pcm can not control the idle air control valve. The first generation was produced between 1963 and 1970, and the second generation, known as Series II, was available from 1970 to 1977. Newcastle. my problem turned out to be a vacuum leak. 25,408 satisfied customers. 2 V-6 CHECK ENGINE LIGHT ON. Hi, i have a 98 ford escort with 160,000 miles on it. Second, the sensor might be experiencing a short in the circuit connecting the unit to the ground wire. P0107. This just started after replacing plugs and wires and cleaning the throttle body. Search Fixya. ) Cleaned the MFC (with MFC cleaner) Result: No change. EGR/BARO Sensor Input Signal Greater Than self Test Maximum. Ford P1506 OBD-II Trouble Code Definition: P1506 Idle Speed Control Valve Open Solenoid Control Circuit Signal High. P1506 Ford Diagnostic Trouble Code (DTC) Definition, Causes and Diagnosis1. escort: Hi, i have a 98 ford escort with 160,000 miles on it. P1506 Ford Escort. Disconnect the car battery, remove the valve, clean, re-install valve, and drive the vehicle for about 5 minutes with the headlights and A/C ON to get the idle relearned. 1 answer 928 views. 1 answer 220 views. The only specification for these codes is that the idle is out of factory specifications. 0L WITH CODES P1506 & P1504. P1506 - Idle Air Control System At Adaptive ClipCheck for vacuum leaks and clean the throttle body, maybe check the iat and maf sensors. Follow our journey, subscribe to our channel today. Dtc p1506 code came on so i changed iac valve now p1506 ,p0171,p0453,01131 is now on why. Vacuum leaks can definatly cause the high idle as well. Disconnect the car battery, remove the valve, clean, re-install valve, and drive the vehicle for about 5 minutes with the headlights and A/C ON to get the idle relearned. Here is a cheap noid light set that will cover any testing needed-only recommend a Motorcraft IAC they are very inexpensive on Amazon. What are Code P1506 Ford Possible Symptoms? Engine Light ON (or Service Engine Soon Warning Light) I have been chasing the problem now for a while. This is most commonly caused by a dirty or bad IAC valve. Thanks. Pricing and Availability on millions of electronic components from Digi-Key Electronics. the the idle air control i bought 2 diffrent parts thinking the other new part was defective. Our Community is 940,000 Strong. 0, Car had cracked head, replaced head and now can't get the car to idle correctly. asked Oct 15, 2018 by anonymous. p1506 iac fault. Also, check for intake leaks or stuck. read more. P0135 is a diagnostic trouble code (DTC) for "O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)". : This product is a mixture. Loose intake air tube at the air cleaner housing or throttle body. 2001 Escort: Catalyst or Evap System so it will pass smog. car started. . p1506 iac fault. by Chris Crash » Sun Mar 09, 2008 12:24 am. Posted to Ford Driveability on 5/4/2004 10 Replies. Initial codes P0340 P1506 P0455 P1401 As I was under the truck, I noticed the hose from the. within hours.