ford explorer error codes Pilot Mountain North Carolina

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ford explorer error codes Pilot Mountain, North Carolina

TIP: This helpful resource site will reveal problem, cause, solution for every fault code. DTC interpretation. BrooklynBay, November 27, 2007 #22 BrooklynBay Staff Member Moderator Elite Explorer Joined: November 11, 2005 Messages: 50,973 Likes Received: 25 Trophy Points: 68 City, State: Brooklyn, NY Year and Model: 88 Li, No worries.

If the EVR filter is clogged or sticking, it will be sending the incorrect volume of vacuum pressure to the EGR valve so the EGR in turn will be showing a Keep Alive Memory (KAM) To clear keep alive memory, disconnect and isolate negative battery cable for a minimum of five minutes. No relief. In addition to the engine light coming on, a noticeable fuel odor is common with this problem.

When you read the diagnostic chart (very few bother) it lists what systems the chart is supposed to diagnose. To conduct Key-ON/Engine-Running (KOER) Self test portion, hold in all three buttons, turn ignition On and release three buttons. Been focused on the KOEO 327. My photo gallery.

Elite Explorer members see practically no ads, add your own profile photo, upload photo attachments directly to your posts and Media Gallery, create more private Conversations, and more. We certainly understand how frustrating it can be to look for a code definition and have it not online when you need it. is not responsible for any actions you take on any vehicles. But like 410 said, you can get the definition online.

That's it. Diagnostic charts are formatted as a process of elimination (or cause). EGR Vacuum Regulator (EVR) solenoid filter contamination. NGS tester, depress STOP button.

High vacuum at the EVR solenoid causes the voltage to raise and the PCM tells it to open and increases the vacuum on the EGR valve causing it to open. BrooklynBay, November 12, 2006 #19 BrooklynBay Staff Member Moderator Elite Explorer Joined: November 11, 2005 Messages: 50,973 Likes Received: 25 Trophy Points: 68 City, State: Brooklyn, NY Year and Model: 88 Explanation of Codes... Tested and all was well.

Malfunction Indicator Lamp 1. Ford/Lincoln/Mercury Forum. Short to GND in either PFE/DPFE Signal or VREF circuits. Accessing diagnostic trouble codes.

To conduct Key-ON/Engine-OFF (KOEO) Self test portion, hold in all three buttons and turn ignition On, then release three buttons. Aerostar owners thread. If you can't find it on there - You might as well stop looking! It turned out the IAT sensor was shot Sandy :wavey: "Life is a highway, I wanna' ride it all night long" Moderator:Explorer Babes SoBeLover, March 29, 2006 #14 ExplorerDMB Moderator/Technician

Normal vacuum pressure @ idle? Villager Disconnect Diagnostic Test Connector (DTC) located on LH side of engine compartment, on transaxle behind coolant reservoir. Scan your codes and follow the chart to determine what the code means. nelwill, May 19, 2011 #20 Iron Weasel Active Member Joined: March 22, 2010 Messages: 610 Likes Received: 0 Trophy Points: 0 City, State: Belen, New Mexico Year and Model: 1994 XLT

Q: Are antifreeze fumes harmful? Again, thanks all. Since 1996 we have been the #1 Ford Explorer resource on the Internet. NOTE: Repeat test as necessary to ensure accurate results.

One point of interest in your list- "EGR Vacuum Regulator (EVR) solenoid filter contamination"- I am unaware of a filter for that solenoid? Loose connectors. NOTE: EVR leakage below 3.4 kPa (1.0 in Hg) is normal. I had lean exhaust codes pop up after having my Explorer coded due to the CEL light being on plus my gas mileage was lousy......looked in my Haynes to find out

I:E P0401 on my engine is almost always the DPFE. The instrument panel Check Engine lamp will remain on when a hard fault is present. If such a fault occurs, the EEC-IV processor will substitute a value or values and continue operating. Measure voltage between pin 27 (BR/LG) and pin 46 (GY/R) at the PCM (not the DPFE sensor)...backprobe it or pierce the insulation on the wire with a straight pin or something

Aerostar owners thread. New Members Forum. History of the Aerostar thread. Difference Between Generic & Manufacturer Specific...

What are some common on-board diagnostic engine trouble codes? My product reviews. Aerostar parts work in Explorers, Rangers, and Bronco II thread. CEL On = No vacuum CEL Off = 5" vacuum during acceleration.

c. Cleaned IAD and verified function. Disconnect battery ground cable, DTCs will be erased from back-up memory after 24 hours. The first link in the origional post is the BEST I've ever seen.

MCU System To clear DTCs, turn ignition Off. New Members Forum. See: DL97 - Check EVR Solenoid and Hoses No -- Remove and inspect the EGR valve for signs of contamination, unusual wear, carbon deposits, binding, and other damage.