Pressure Washer Chemical Injector Not Working Briggs And Stratton [Easy Fixes!]

Introducing the Ultimate Guide to Troubleshooting a Briggs & Stratton Pressure Washer Chemical Injector

Do you have a Briggs & Stratton pressure washer that’s not injecting chemicals

If so, you’re not alone. This is a common problem that can be frustrating and inconvenient. But don’t worry, I’m here to help.

In this guide, I’ll walk you through the steps of troubleshooting a Briggs & Stratton pressure washer chemical injector. I’ll cover everything from common causes of the problem to specific solutions. By the end of this guide, you’ll be able to fix your pressure washer and get back to cleaning.

So what are you waiting for Let’s get started!

Reasons Why Pressure Washer Chemical Injector Not Working Briggs And Stratton

Clogged Chemical Injector

The most common reason for a pressure washer chemical injector not working is a clogged injector. This can be caused by a build-up of dirt, debris, or chemical residue. To clean the injector, you can use a small brush or needle to remove any obstructions.

Blocked Chemical Line

Another common cause of a pressure washer chemical injector not working is a blocked chemical line. This can be caused by a kink in the line, a pinched line, or a blockage caused by debris. To fix this problem, you will need to locate the blockage and clear it.

Faulty Chemical Injector

In some cases, the chemical injector itself may be faulty. This can be caused by a manufacturing defect or by damage to the injector. If you suspect that the injector is faulty, you will need to replace it.

Incorrect Chemical Pressure

The chemical pressure in the pressure washer must be high enough to properly atomize the chemical and deliver it to the surface being cleaned. If the chemical pressure is too low, the chemical will not be able to properly atomize and will not be effective at cleaning. To fix this problem, you will need to adjust the chemical pressure.

How to Troubleshoot And Fix: Pressure Washer Chemical Injector Not Working Briggs and Stratton

Symptoms of a Pressure Washer Chemical Injector Not Working

There are a few different symptoms that can indicate that your pressure washer chemical injector is not working properly. These include:

The chemical tank is not filling up with water.
The chemical is not being sprayed out of the wand.
The chemical is being sprayed out of the wand at a low pressure.
The chemical is being sprayed out of the wand in a stream, rather than a mist.

Troubleshooting a Pressure Washer Chemical Injector

If you are experiencing any of the symptoms listed above, it is important to troubleshoot the problem to determine the cause. Here are a few things you can check:

Check the chemical tank to make sure that it is full:
If the tank is empty, the chemical injector will not be able to function properly.

Check the hoses to make sure that they are not kinked or blocked:
A kinked or blocked hose can prevent the chemical from flowing properly to the injector.

Check the injector itself to make sure that it is not clogged:
The injector can become clogged with sediment or debris, which can prevent the chemical from flowing properly.

Check the pressure washer to make sure that it is turned on and that the pressure is set correctly:
If the pressure washer is not turned on or if the pressure is too low, the chemical will not be sprayed out of the wand properly.

Fixing a Pressure Washer Chemical Injector

Once you have identified the cause of the problem, you can fix the pressure washer chemical injector. Here are a few things you can do:

If the chemical tank is empty, fill it up with water:

If the hoses are kinked or blocked, straighten them out or replace them:

If the injector is clogged, clean it out with a small brush or a toothpick:

If the pressure washer is not turned on or if the pressure is too low, turn it on and adjust the pressure setting:

Preventing Problems with Your Pressure Washer Chemical Injector

There are a few things you can do to prevent problems with your pressure washer chemical injector:

Keep the chemical tank full:
This will help to prevent the injector from becoming clogged.

Inspect the hoses regularly for kinks or blockages:
If you find a kink or blockage, straighten it out or replace the hose.

Clean the injector regularly:
This will help to prevent it from becoming clogged.

Turn off the pressure washer and adjust the pressure setting when you are not using it:
This will help to prevent the injector from becoming damaged.

By following these tips, you can help to keep your pressure washer chemical injector working properly and avoid problems.

Also Read: Pressure Washer Choke Not Working

FAQs: Pressure Washer Chemical Injector Not Working Briggs and Stratton

Why is my pressure washer chemical injector not working?

There are a few possible reasons why your pressure washer chemical injector may not be working. Here are some of the most common causes:

The injector is clogged: This is the most common cause of a chemical injector not working. Clogs can occur when dirt, debris, or other contaminants build up in the injector. To fix this problem, you will need to clean the injector.

The injector is not getting enough fuel: If the injector is not getting enough fuel, it will not be able to create a strong enough spray. This can be caused by a problem with the fuel line or the fuel pump. To fix this problem, you will need to check the fuel line and the fuel pump.

The injector is not getting enough air: If the injector is not getting enough air, it will not be able to create a strong enough spray. This can be caused by a problem with the air filter or the air intake. To fix this problem, you will need to check the air filter and the air intake.

The injector is not getting enough power: If the injector is not getting enough power, it will not be able to create a strong enough spray. This can be caused by a problem with the spark plug or the ignition coil. To fix this problem, you will need to check the spark plug and the ignition coil.

How do I clean a pressure washer chemical injector?

To clean a pressure washer chemical injector, you will need the following materials:

A clean rag
A small brush
A can of carburetor cleaner

Instructions:

1. Turn off the pressure washer and disconnect the power cord.
2. Remove the chemical injector from the pressure washer.
3. Use the rag to wipe off any dirt or debris from the injector.
4. Use the brush to clean the inside of the injector.
5. Spray the carburetor cleaner into the injector.
6. Let the carburetor cleaner sit for a few minutes.
7. Rinse the injector with water.
8. Reattach the chemical injector to the pressure washer.
9. Turn on the pressure washer and test the injector.

How do I make sure my pressure washer chemical injector is getting enough fuel?

To make sure your pressure washer chemical injector is getting enough fuel, you will need to check the following:

The fuel line is clear of any kinks or obstructions.
The fuel pump is working properly.
The fuel tank is full.

Instructions:

1. Check the fuel line for any kinks or obstructions. If you find any, straighten out the kinks or remove the obstructions.
2. Check the fuel pump by turning on the pressure washer and listening for the fuel pump to run. If you do not hear the fuel pump running, the pump may be faulty and will need to be replaced.
3. Check the fuel tank to make sure it is full. If the fuel tank is empty, fill it up with fuel.

How do I make sure my pressure washer chemical injector is getting enough air?

To make sure your pressure washer chemical injector is getting enough air, you will need to check the following:

The air filter is clean.
The air intake is clear of any obstructions.

Instructions:

1. Check the air filter by removing it from the pressure washer.
2. Use a clean rag to wipe off any dirt or debris from the air filter.
3. Reinstall the air filter in the pressure washer.
4. Check the air intake for any obstructions. If you find any, remove the obstructions.

How do I make sure my pressure washer chemical injector is getting enough power?

To make sure your pressure washer chemical injector is getting enough power, you will need to check the following:

The spark plug is clean and in good condition.
The ignition coil is working properly.

Instructions:

1. Check the spark plug by removing it from the pressure washer.
2. Use a spark plug wrench to clean the spark plug.
3. Reinstall the spark plug in the pressure washer.
4. Check the ignition coil by turning on the pressure washer and listening for the ignition coil to spark. If you do not hear the ignition coil spark, the coil may be faulty and will need to be replaced.