Been getting this code. My truck is now at 93,000 miles and I just cleaned the IAC at 87,000 miles. IT. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. The original IAC just kept a steady 2000 RPM, the new replacement holds at 1000RPM but after teasing the throttle the idle jumps to 2000RPM. bounces b&f. I have an 99 Ford Escort Se. The code is P1506 I've changed out the idle air control valve and reset the computor also. - Answered by a verified Ford Mechanic. 0-liter engine and experience a high idle speed or trouble code P1506. 3,640 Answers. The Idle Air Control Valve (IACV) valve assembly controls the engine idle speed and provides a dashpot function. changed pcv hose. 0 4 Cyl with code P1506, what does the code mean how do I fix it? asked Apr 25, 2017 by anonymous. p0171 Have a 2002 Ford Escort 2. Ford Escort L4-2. When scanned I get code p1506, p0303 and p0304. P0116-engine Coolant Temperature Sensor Performance. 1,238 satisfied customers. rough idle changed aic, tps, maf, ait (6mths. There are also several differenct things that might cause this trouble code. Hope this helps, let me know. . 1999 ford escort has rough idle and has "service engine soon" light on, on dash. The code is for IAC overspeed, or a vacuum leak, but I replaced the IAC a few months ago with a motorocraft so I doubt that's the actual issue. Unanswered 1997 Ford Escort questions & open problems. 97 FORD RANGER ENGINE 4-140 2. My check engine light is on. 1998 ford Escort 2. 0: Tomorrow at 9 AM. Just cleaned the throttle body on my 97 Ranger, 4. i have a 99 ford escort that has three codes p1506,. Get the BEST auto repair information. IAC circuit short to GND. P1125 Throttle Position Sensor Intermittent. electrical manual. Next step was to go ahead and. 2 answers 1. 0 SOHC. exhaust. idle air overspeed malfunction CODE p1506. Hey guys, Im having some trouble with my idle on my '96 ranger 3. 97 f150 4x4 just pulled a code P1506 "Idle Air Control Over Speed Error" truck seems to be running fine. . 0 sohc spi engine. What is engine code P1506 on a 1997 Mazda 626? Trouble code P1506 means: Idle Air Control System RPM Higher Than ExpectedI have a 1999 Ford escort that registered a code 1506, idle air control system overspeed. 0. IAC Valve Stuck Open. The check engine light. P1506 1997 Ford F150; P1506 1998 Ford F150; P1506 1999 Ford F150; P1506 2000 Ford F150; P1506 2001 Ford F150; P1506 2002 Ford F150; P1506 2003 Ford F150; P1506 2006 Ford Fusion P1506 2007 Ford Fusion P1506 2008 Ford Fusion P1506 2009 Ford Fusion P1506 2010 Ford Fusion P1506 2011 Ford Fusion P1506 2012 Ford Fusion 1997 Escort wagon lx, 130k miles. Service engine light comes. 37 923 (O/BK) Transmission Oil Temperature to PCM. the hot idle is around 1050-1100 rpm in park/neutral andXXXXX checked for vacuum leaks or pl. P0420. Ford Idle Air Control IAC valve test how to adjust minimum idle speed. Need more info or a VIN number for more specifics. It is common for most auto repair shops to charge between $75 and $150 per hour. Alldatadiy. Check out our discussions on the Ford Escape, Mustang, Edge, F-150, Raptor, Explorer, Focus, Fusion, Fiesta and more! Full Forum ListingI have a 1997 ford f-1504. Vocational, Technical or Tra. 0. 1k answers 1. Need to know if need to replace or clean & where it is, Etc. Where is the IAT located on my 2003 Ford escort ZX2 2. Seems I get code P1506 and scanner is showing EGR and EVAP are INC. i just bought a 97 cobra about two weeks ago now i took off the throttle body cleaned it along with the maf, changed spark plugs and fuel filter and now i'm getting the p1506 code, the car is will idle at 1500 while i'm moving and takes about 10-15 seonds after a complete stop to drop to 1000rpm before it would idle at about. . Recently it started dying on the road. My check engine light is on and I get a code of P1506 idle air control Over Speed (P0507). Replace the elbow and it will resolve the issue. ford; escort; p1506; 0 votes. 5L with engine code P1506. Now again check engine light is off. 0 L, standard that started hesitating like crazy and has lost a lot of power. November 8, 2008. ZIP Code. E. If the reference voltage (vref) and ground are good, inspect the connector. Ford escort 97 station. Posted on Aug 19, 2010. time i have 2000 ford ranger 2. The code P)401 is usually set due to a bad DPFE (delta pressure EGR feedback) sensor. No MAP or Mass Air Flow sensor change during "goose" test - MAP MAF. I have a 2001 ford escort that is displaying 3 codes p0171, p1506 andp0751. The purpose of the Exhaust Gas Recirculation (EGR) system on your engine is to limit oxides of nitrogen (NOx) emissions. I am getting a P1506 trouble code - Answered by a verified Ford Mechanic. It was running very rough, and - Answered by a verified Ford Mechanic. 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. Thank you, p1506 is gone but the code for my cats went off and it will not get any readings from the o2 sensor behind the bad converter. The code I have is p1506. Replaced IAC valve. or put a new one on. Posted to Ford Driveability on 5/4/2004 10 Replies. Posted on September 26, 2009 by Rick Muscoplat. Service pass code is 4011. Jan 02, 2010 • 2000 Ford Windstar. After replacing still ran rough at idle with AC on. 1998 Mazda B2500 manual trans with erratic idle. It wasn't all of the time. Check the Gray/Red (GY/RD) wire for a good ground. I have a 97 ford f150 with 4. 2. I keep getting. Can you suggest repair?Ford OBD Trouble Codes. 99: $50. block. P1506 FORD - Idle Air Control Overspeed Error. P0304 code definition P0304 is a diagnostic trouble code seen when a misfire is detected in cylinder 4. just put a motor in it with less miles to replace blown motor. To diagnose the P0720 Ford code, it typically requires 1. thanks Jim. I have a 2000 Ford Escort. 2k points) Best answer. so do yourslef a favor and look at it carefully! Yes I did replace the fuel filter. 6 L (1598 cc/97 CID) engine in the 1975 1. but I have been getting a P1506 code. such as , the PCV. If IAC is stuck open would engine still run good at idle? Cleaned MAF, IAC, new air filter. On all models, to exit Self test, turn ignition Off. New posts Search forums. 1996 Ford Ranger 4 cyl diagnostic code P1443 -evaporative emission control system-vaccum system-purge control solenoid or purge control. P1260. WOT car is great. 1997 - 2003 Ford F150 - 1998 4. manual transmission. the service engine soon light is on. I'm just now getting into checking the codes myself and repairing myself. It still runs with a high idle for 3-4 seconds after releasing the thrott. 6 CYL. This is for a 2001 Ford Escort it has approximately 140,000 miles. net). p1506 iac fault. FOR OBD code P1744 on 1997 ford Taurus?. What is the Cost to Diagnose the Code P1506? Labor: 1. Still had misfire codes now on plug 1. I have a 2000 Ford Explorer V6 that is running at very high idle and a code of P1506. Exhaust leak. All monitors except evap and egr check out just before P1506 hits again. P0232 Mondeo Mk3 2. just put a motor in it with less miles to replace blown motor. Clear the code and see if it comes back. sitting with the car in gear it jerks if in park the engine jerks i have three codes p1506-id. to control idling. To diagnose the P1504 Ford code, it typically requires 1. BUT THE SERVICE ENGINE SOON LIGHT STILL COMES BACK ON AND STAYS ON. Weak fuel pump. 2. just put a motor in it with less miles to replace blown motor. It is idling very rough, shifting weird, but does crank up fine. It seems to smooth out under acceleration. 1. This morning I fired it up and the rpm was very high, (I don't have my tach in yet so I can't tell you exactly where it was. factory. 2 answers 1. 0 sohc engine A code P0171 may mean that one or more of the following has happened: The MAF (Mass Air Flow) Sensor is dirty or faulty. When the P0320 diagnostic trouble code is stored by the Engine Control Module (ECM), it is an indication that there is a malfunction in the ignition/distributor engine speed input circuit. I have a 2001 ford escort that is displaying 3 codes p0171, p1506 andp0751. read more. 2 answers. i REPLACED THE p1506 CODE TO MY CAR AND IT DOES IDLE HIGH WHEN STARTED BUT GOES DOWN IN SECONDS. It reads . 0 hour of labor. p1506 iac fault. 0:. After putting in close to $1000 into this truck I am currently pulling P1506 Idle Air Control Overspeed. Blinking engine light usually means engine misfire. 97 ford escort 2. Learn More. New posts New media New media. I have replaced the IACV, and PCV. 8010 posts · Joined 2008. 1997 ford ranger code p1506 idle drops replaced idle air sensor - Ford 1997 Ranger SuperCab question. 9k questions 32. . 0 dohc 4 cyl. control valve. 7 parts air to one part fuel). Jobs. 1 How to change the fuel pump on a (1997-2003) Ford Escort How to Replace Serpentine Belt 97-03 Ford Escort Ford u0026 Mercury 4-Cylinder, 1. With engine running at idle, listen for vacuum leaks. Most auto repair shops charge between $75 and $150 per hour. 38 354 (LG/R) Engine Coolant Temperature Sensor to PCM. Disconnect the car battery, remove the valve, clean, re-install valve, and drive the vehicle for about 5 minutes with the headlights. i have a 99 ford escort that has three codes p1506, p0455, and p1500 ,. CEL came back same code, previously to that I cleaned mafs with - Ford 2000 Explorer question. The site for Ford truck owners, by Ford truck owners. 2 auto p1506 code IAC valve duty cycle higher then expected does this mean IAC is bad and can this cause lean - Answered by a verified Ford Mechanic. Ford Engine Size 2. 0 hour of labor. The diagnosis time and labor rates at auto repair. 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. 1996 Ford Ranger 4 cyl diagnostic code P1443 -evaporative emission control system-vaccum system-purge control solenoid or purge control. Changed Idle air control Egr valve, plugs wires, PVC, hoses, checked for leaks, new fuel pump. cleaned the throttle body out and im about to check the code tomorrow. 0: Tomorrow at 9 AM. Usually there is a small vacuum leak on the elbow for the pcv valve that causes to high an idle speed. P1270. P1506, P0303, P0302 AND P0171. When coasting up to a stop, the idle used to stay around 1200 until you. It is common for most auto repair shops to charge between $75 and $150 per hour. If it's sticky it might be causing the problem. 03-05-2008, 11:16 AM. 2L engine that hard to start when hot i have replaced bank1 and 2 sensor2 and the idle air control valve and. Changed plugs. 2L engine that hard. The Ford DTC (Diagnostic Trouble Code) P0171 is for bank one (passenger side) on 6 and 8 cylinder vehicles. have 97 f150 with 4. When I try - Answered by a verified Ford Mechanic. 6L with a 129,000. just put a motor in it with less miles to replace blown motor. read moreView all 96 consumer vehicle reviews for the Used 1997 Ford Escort on Edmunds, or submit your own review of the 1997 Escort. Code p1506 I replaced iacv and cleared code p1506. 0 L V6 AWD.