Harley davidson misfire when hot
WebRear cylinder not firing This is an intermittant problem but is occurring more regularly now. Happens when engine is hot and when engine is cold. 96 Harley FXDL, Crane hi 4 single fire ignition, 12.53 volts measured at battery terminals, all electrical connections checked for tightness and cleaned. WebA motorcycle backfire happens because of the presence of uncombusted fuel in the exhaust pipe. This issue is caused by: Incorrect timing Too much fuel Loose exhaust pipe Too short of exhaust Too little fuel Intermittent spark I have worked on dozens of motorcycles over the years and backfire issues seem to come around every once in a while.
Harley davidson misfire when hot
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WebApr 14, 2011 · If it only does it when warmed up and it has a in-line filter, remove it and make sure the fuel line does not touch the cylinders or heads. If it does it cold I would look at the ignition and coil, maybe a wiring issue shorting at higher RPM. What do I know, I ride a Shovel candubrain Premium Member Joined Dec 19, 2005 512 Posts #4 · Apr 11, 2011 WebFeb 22, 2024 · First thing, pay no attention to those codes. Those codes always set when any cylinder misfires one engine revolution. A blip will set the codes you posted ! The 1st thing to check with any EFI vehicle is battery voltage. EFI vehicles are dependent upon battery voltage. A fully charged 12 volt battery will test to 12.8> volts static.
WebThe misfires and backfires start to happen at higher RPMs. This is caused by a bad high-speed coil. And yes, the low-speed coil can also go bad, resulting in ignition problems when you’re riding at low speeds, although the bike seems to run flawlessly at high speeds. 5. Low and high-temperature discrepancies. WebJul 7, 2024 · Discussion Starter · #1 · Jun 28, 2011 I spent two hrs last night searching and couldnt come up with the same problem so here goes: About two weeks ago after a long day of riding started my bike (2010 EG Classic) after it was sitting for about 1 hr. there was a knocking noise coming from the primary.
WebJan 31, 2008 · Misfire Like stated before the ignition box is an easy swap if you got a friend with a compatible ignition system, same for the coil. I would rule out the plugs since you have already changed them. It is possible you got a bad one. WebApr 26, 2013 · 2005 883 Sportster misfire. I have a 2005 Sportster 883 Custom that will misfire or as I call it spit. My did it mainly while I was idling and goosing the throttle. It never did it while under load or pulling out. I had it in the shop twice (under warranty) 9/12/11 Took bike back in for service.
May 31, 2011 ·
WebQuestion about 2005 Harley Davidson FLSTF - FLSTFI Fat Boy 1 Answer MY BIKE (06 FATBOY)MISFIRES WHEN IT GETS HOT, CHANGED PLUGS, COILS, GAS CAP, … lord of the rings turnenWeb-Harley Davidson Softail (Milwaukee 8) (2024 - 2024)-Harley Davidson Dyna Series ... And the problem is often worse on a hot day. The dreaded stalling issue when the engine is warm is the most common idle problem and it is mostly related to the very lean air/fuel ratio on the modern fuel injected motorcycle engine. lord of the rings turinWebJul 31, 2011 · 87. codycody said: ↑. My 2002 Road King Classic FLHRCI runs great but stalls when hot around 250 degrees with the harley electronic dipstick. Dealer changed TPS, IAC, Engine temp sensor, IAT sensor, and crank pos. sensor but problem persists. Throws a code saying loss of combustion in front cylinder. Shut it off 30 seconds starts … lord of the rings tv series 2021WebThere are several reasons why a motorcycle sputters. The most common reasons are carburetor issues such as a vacuum leak, fuel leak, or tuning issues. Other culprits could include corroded or cracked spark plugs or spark plug wires, a faulty ignition coil, a clogged air filter, or engine timing issues. lord of the rings tv release dateWebMar 31, 2009 · It seems like “once the engine and oil gets hot then I have problems. I little history…I took my old vance and hines longshots and cut them to be “shorties” about a year ago…I haven’t had any problems with it and have since put about 5,000 miles on her. lord of the rings tv series how many episodesWebMar 24, 2015 · The problem is misfiring at constant speeds. At first, I thought I had gotten some bad gas so I drained the tank and filled it with fresh gas. But, no change. I have tried new plugs, and tried different plug wires off of a friends Duece. But, the problem is still … horizon hills golf west for saleWebJun 28, 2024 · When I plugged it into the data port, and went for a ride, I saw the temps rapidly rise to and then well above 300 degrees during regular riding on cool to moderate days, not hot days in stop and go. The temp readout got up to the 350-360 range on 70-80 degree days in highway riding (again, not stop and go traffic). lord of the rings tv series english subtitles