A few days ago, my lawnmower throttle cable became stuck and it created difficulties for me to control the mower. I tried to operate the mower several times but the throttle cable didn’t respond properly.
Basically, the throttle lever controls the mower engine speed as well as the blade speed. It also regulates the engine fuel consumption in the time of mowing. And trouble in the throttle cable actually creates trouble in the entire lawnmower.
Whatever, do you face the same issue? I guess so. Then no need to be anxious. Fixing a lawnmower throttle cable is a simple task but you need a perfect guideline to do that.
In this article, I will give you a perfect guideline on how to fix a lawn mower throttle cable.
So, without delay, let’s fix it.
In this content you’ll learn:
Guideline To Fix A Lawnmower Throttle Cable
Basically, if you store the lawnmower for a longer period of time or run the mower at its high speed, the problem occurs at the throttle cable of the mower. A few simple steps can help you to fix the throttle cable.
Before going to the main fact, let’s see what you will need to fix the mower throttle cable.
Required tools:
- A screwdriver
- A measurement tape
- Socket wrench
- Pliers
Now, follow the steps outlined below to get the pepper solution.
Steps to follow:
Step #1: Check The Throttle Lever
Push the mower throttle lever back and forth to inspect the handle of the throttle lever move the cable.
Step #2: Remove The Air Filter Cover
Use a screwdriver to remove the cover of the air filter. It will help you to inspect the choke arm of the throttle.
Step #3: Measure The Distance
Now take measurement of the distance between the throttle choke arm and the throttle control lever. The distance should be 0-1 mm.
Step #4: Loosen The Cable Adjuster Nut
If the distance is more, then loosen the nut by using a socket wrench. Move the cable adjuster upward or downward to adjust the accurate distance.
Step #5: Tighten The Cable Adjuster Nut
The loosen nut basically holds the throttle cable. Use a plier and pull the throttle cable until it gets a perfect tension. Now, tighten the loosen nut by using the socket wrench.
Sometimes the throttle cable becomes stuck due to dirt and rust. With a stuck throttle cable, It becomes quite difficult to control the speed of the lawnmower.
Now, let’s see how to get rid of a stuck throttle cable.
Required tools:
- A screwdriver
- Pliers
- Socket wrench
- Penetrating oil
- Silicon lubricant
- A funnel
- Electrical tape
- Paper towel or rags
Follow the process described below to get rid of this issue.
Steps to follow:
Step #1: Disconnect And Observe The Throttle Cable
Disconnect the throttle cable both ends from your lawnmower. Carefully observe both ends of the throttle cable or take a photo for the reinstallation convenience.
Step #2: Attach The Funnel
Now, loosen the bracket that holds the throttle cable in the mower engine. Take the throttle cable engine end in your hand and place a funnel at the mouth of the cable. Attach the funnel with the cable mouth with electrical tape to make a seal.
Step #3: Apply Penetrating Oil
Place a pan under the opposite side of the cable. Pour an adequate amount of penetrating oil into the funnel. It will clear the dirt and rust inside the throttle cable. Wait until the penetrating oil is completely drained out from the throttle cable.
Step #4: Adjust The Throttle Inner Cable
After draining the oil completely, use a plier to grab the throttle inner cable. Pull it cable upward and downward until the cable moves freely.
Step #5: Apply Silicone Lubricant
Spray some silicone lubricant inside the cable. And when the cable becomes free, remove the funnel and reinstall the cable into its previous position.
That’s all. In this way, you can easily fix your lawnmower throttle cable.
Cautions
- Always unplug the spark plug before doing any kind of repair. It will save you from being electrified.
- Wear proper safety clothing such as hand gloves and goggles to avoid any kind of unwanted injury.
Final verdict
So, what’s going on in your mind now? I think fixing a lawnmower throttle cable is no more a troublesome task for you.
Hopefully, this article gave you a proper guideline on how to fix a lawn mower throttle cable. And now you can do this at home easily.
If you won’t be able to fix the throttle cable following the above-mentioned process, you just need to replace the cable totally.
Now, fix it at home and have fun!
Based upon one incredibly lousy experience, I would never purchase or use any Snapper product.
I have the grim misfortune of owning a Snapper lawn mower which my future wife purchased new from a dealer in 2016. The model # is 12ALC3B3707 per a label on the mower chassis and 1696628 per the owner’s manual that came with the mower.
Said product is a total piece of crap. If OSHA and the EPA possessed any level of competence, they would order a recall of this product.
The mower has one good feature – the single lever mechanism to raise and lower the mower deck. This one feature is far outweighed by many its worthless features, among which are:
(1) The design of the grasscatcher attachment to the mower is unacceptably poor. During operation, the grasscatcher frequently falls off and becomes a tripping hazard.
NOTE: I mitigated this defect by installing a chain on the catcher and a knob on the rear discharge door (RDD). This work around is an annoyance to use but is better than the risk of injury.
(2) When “properly” mounted, there is a 1” gap between the catcher and the RDD. During the brief period that the grasscatcher remains attached to the mower, the mower throws a continuous stream of clippings and dust into the face of the operator.
NOTE: I mitigated this defect by mounting a shield on the catcher bonnet. Like the chain, this work around is an annoyance to use but is better than the risk of eye or lung injury.
(3) The mower leaves a substantial trail of clippings in its wake even when the grasscatcher bag is empty. The mower leaves more clippings than it collects after the bag is a third to half full. My old Toro is much better.
(4) The automatic start feature is a joke. One must leave it on the charger overnight to get one decent start. If the mower should stall during operation, forget autostart. One must use the pull cord.
(5) The self-propulsion feature is unacceptably poor both in terms of operation and reliability.
a. The various settings appear to regulate torque to the wheels rather than speed – to wit, a higher setting is required to provide any assistance at all on even the gentlest upward slope. On the same setting the mower takes off like a bat out of hell on level ground or on a gentle downward slope.
b. The self-propulsion feature requires frequent servicing. The lower “speed” settings essentially stop working after 3 or 4 lawn mowings.
It is no mystery to me that there are so many lawn equipment dealers in Iowa who formerly sold Snapper products but no longer do so.