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1. #2006 ford explorer fuel pump replacement code issues cracked#
2. #2006 ford explorer fuel pump replacement code issues full#

Depending on the shop’s labor rate, this typically costs somewhere between $75-$150. If you take your car to a shop for diagnosis, most shops will start with an hour of “diag time” (the time spent in labor diagnosing your specific issue). > Find a RepairPal Certified Shop Near You How Much Does It Cost to Fix Code P0446? These shops can not only help you figure out what’s going wrong before you waste time and money on the wrong parts, but they also offer a minimum 12-month, 12,000-mile warranty and stand behind all their estimates with guaranteed fair pricing. If your engine is running lean and you’re not comfortable diagnosing this issue at home, we recommend finding a RepairPal-certified shop to pinpoint the problem and give an accurate estimate for repairs. Using the live data function of the FIXD sensor and app allows you to read and analyze fuel trims to properly diagnose a P0172 code. With a P0446 code, the first step is to get it properly diagnosed to figure out what is causing the malfunction in the EVAP system.

#2006 ford explorer fuel pump replacement code issues cracked#

Distorted, damaged or cracked Fuel Tank Filler Neck.Defective EVAP Canister Vent Control Valve.Missing, defective, damaged, or loose gas cap (most common).When P0446 is triggered, the ECM has detected a short in the circuitry to activate the vent control valve, or the EVAP system failed to maintain the proper pressure during the active EVAP leak test. During the leak test, the ECM closes the vent control valve to create a sealed EVAP system. However, the ECM occasionally performs leak tests to ensure the evaporative emission control system is working properly when the vehicle is turned off.

The vent control valve is normally opened when the engine is on, and the purge volume control valve is normally closed and is controlled by the ECM to open when it is ready to purge the stored fuel vapors from the charcoal canister. The flow of the gas vapors from the charcoal canister to the engine air intake is controlled by a purge valve. The vent control valve is controlled by the engine control module (ECM) and allows air to flow into the charcoal canister to purge the gas vapors into the engine air intake to be burned. The fuel vapors from the fuel tank are absorbed and stored by charcoal pellets in the charcoal canister. But I would be doing it as basic maintenance - not as “repair.” If all of the maintenance is in order and there is still a problem then you can look toward repair.The evaporative emission control (EVAP) system prevents fuel vapors from escaping into the atmosphere. On my list would be thorough cleaning & check of power cables/battery terminals charging system/battery check (maybe your headlight problem is related) new spark plugs & wires (unless I checked them and they looked pretty new) new air & fuel filters fuel pressure check MAF, throttle body, EGR system and IAC cleaning vacuum gauge to check out basics on likelihood of vacuum leaks, exhaust restrictions, compression issues all fluids including transmission pan & filter.Īny of those things may or may not help the problem you are having.

#2006 ford explorer fuel pump replacement code issues full#

If it was me I’d do a full round of basic maintenance before anything else. What do you know of the maintenance history? I’m going to guess nothing. What year is it? How many miles? Is the check engine light on? Presumably you’ve owned it for 3 mos. You could also hit spark plugs & wires, fuel filter, fuel pump, ignition coil etc. Well, if you put a bunch of car stuff on a dartboard, put on a blindfold and started throwing darts at it you could hit O2 sensors and MAF sensor.