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I need a wiring diagram for husqvarna YTH2448...in
I have a Husqvarna 2448 I just rebuilt the engine someone before changed the motor the four wires 2 go to charging like the other 2 go it discharges when you kick the pto in I put a new clutch on it the 4 wires are my problem
Husqvarna 235r brush cutter intermittent
Did you have the problem before replacing the filter and lines? You may have a fuel blockage inside the tank. Make sure you have a good gas flow to the carb. Dirt or other material may be in the causing the carb float to let too much fuel in. A bad air filter will cause the carb to run rich. Possible a bad spark plug or the spark is weak to the plug.
Husqvarna YT46LS will not attempt to crank when turning the key
Wiring diagram is in the parts list, a no fee download from the Husqvarna web site. See following URL
https://www.husqvarna.com/us/search-results/?groups=DOCUMENTS&q=Yt46ls
The start solenoid control side winding has two conductors, WHT and BLK. BLK is the return to battery negative. WHT is fed fused battery positive from the ignition switch through the PTO switch thru Brake switch.
Suggest you use the volt meter referenced directly to the battery negative post or clamp. Probe the ignition switch "S" contact WHT wire. With switch in START position the S contact must be battery positive which in turn means the WHT wire must be batt pos. Then follow the WHT wires to/thru the PTO switch, to/thru Brake switch, to solenoid.
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I have a husqvarna 130 BT that will not start. It doesn't have any spark.
The ignition module air gap to flywheel magnet is 0.010 inches (0,3mm). If you dont have a brass feeler gauge use a single layer of electrical tape (0.007 in.) over flywheel magnet.
Sparkplug gap is 0.020 inches (0,5mm).
To test spark remove sparkplug for easier pull. Hold metal threads of plug against engine metal. Give a sharp pull on the starter rope.
If no spark, disconnect kill wire at the ignition module and make another pull.
If still no spark move plug to mounting screw of ignition module.
If still no spark, measure resistance of ignition module secondary winding (sparkplug wire to ignition module metal armature).Typical 5k to 8k ohms or more.
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Husqvarna 61 highs and lows issue or could the fuel pressure relief valve cause no start?
Initial settings for high and low air fuel mixture screws are 1 turn out. The initial settings should allow the saw to run.
You may need to adjust the idle speed screw to increase idle speed just enough to keep it running to make the low a/f mixture adjustment. Then lower idle speed and readjust low a/f.
Once you have the low a/f set, adjust the high a/f. I usually remove the chain and clamp the saw bar into a vice. That makes it easier and safe. The low adjustment affects the high so anytime you change low you need to follow with another high adjust.
The folliwing is from the manual.
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• Before any adjustments are made the air filter should be clean and the cylinder cowling fitted. Adjusting the carburettor while a dirty air filter is in use will result in a leaner mixture when the filter is finally cleaned. This can give rise to serious engine damage.
• Carefully turn the L and H-jets clockwise to the bottom. Now turn the jets one turn anti-clockwise.
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You want to error on the rich side. If you run it excessive lean, the piston temperature may rise high enough to burn a hole in the piston and/or score the cylinder wall. Always use fresh fuel/mix. If you can't get non ethanol fuel, be sure to use containers that 100% seal to prevent the ethanol from absorbing water directly from the air.
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