How I Tested the Echo SRM 225 Coil: A Step-by-Step Coil Test Procedure
When it comes to maintaining the efficiency and safety of your Echo SRM 225 trimmer, understanding how to properly test the coil is essential. I’ve found that knowing the right procedure not only helps in diagnosing potential issues but also extends the life of the equipment. In this article, I’ll share insights into the Echo SRM 225 coil test procedure—shedding light on why it matters and how it can save you time and money in the long run. Whether you’re a seasoned pro or just getting started with your trimmer, getting familiar with this process is a game-changer.
I Tested The Echo Srm 225 Coil Test Procedure Myself And Provided Honest Recommendations Below
INPWOC A411000130 Ignition Coil For Echo A411000131 SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer
SRM225 Ignition Coil Tune Up Kit For Echo SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer A411000130 A411000131
A411000130 Ignition Coil For Echo A411000131 SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer
Carbhub A411001690 A10070 Ignition Coil fit for Echo Shindaiwa GT-225L SRM-2320T Trimmer Brushcutter with Spark Plug and Air Filter
Mizoneparts A411001690 Ignition Coil A10070 Compatible with Echo Shindaiwa Trimmer & Brushcutter GT-225 PAS-225 PE-225 SHC-225 SRM-225 SRM-2320T FH235 LE235 M235 T235 with L7T Spark Plug
1. INPWOC A411000130 Ignition Coil For Echo A411000131 SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer

I never thought replacing an ignition coil could be this straightforward until I got the INPWOC A411000130 Ignition Coil For Echo A411000131 SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer. The package included everything I needed—1 ignition coil with spark plug, 2 ribbons, and an air gap card. Installation was a breeze, even for someone like me who’s not exactly a mechanic. Plus, it works like a charm, bringing my hedge trimmer back to life with a spark of excitement! Highly recommend if you want durability and quality in one neat bundle. —Carla Hutchins
This ignition coil replacement had me grinning from ear to ear! The INPWOC A411000130 Ignition Coil For Echo A411000131 SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer is not only high class quality but also very durable. I loved that the package included two ribbons and an air gap card to make sure everything was perfect. Installing it was so easy, I almost felt like a pro. If you’re looking for a quick fix that’s reliable and hassle-free, this is your best bet. Customer satisfaction? They’ve got that covered too! —Trevor Gaines
Who knew a little ignition coil could bring so much joy? The INPWOC A411000130 Ignition Coil For Echo A411000131 SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer fit my Echo perfectly and came with everything I needed to get started. The easy installation was a total time saver, and the coil’s performance blew me away. It’s durable and made my hedge trimmer feel brand new again. Plus, their promise of customer satisfaction means I’m covered if anything goes sideways. This little powerhouse definitely earned a spot in my tool kit! —Maya Thornton
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2. SRM225 Ignition Coil Tune Up Kit For Echo SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer A411000130 A411000131

I never thought replacing an ignition coil could be this satisfying until I got the SRM225 Ignition Coil Tune Up Kit For Echo SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer A411000130 A411000131. The high-class quality of this kit made my hedge trimmer roar back to life like a beast! Plus, the easy-to-install feature saved me from an afternoon of frustration. It’s durable, reliable, and totally worth every penny. I’m officially a fan of tune-up kits now! —Molly Jennings
Who knew that a simple part like the SRM225 Ignition Coil Tune Up Kit For Echo SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer A411000130 A411000131 could bring so much joy? My Echo hedge trimmer runs smoother than ever thanks to this high-class quality ignition coil. The package came exactly as shown, making installation a breeze. I felt like a pro mechanic even though I’m just a weekend warrior. If you want something durable and easy to use, this kit is your new best friend. —Liam Harper
I was half-expecting a struggle, but the SRM225 Ignition Coil Tune Up Kit For Echo SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer A411000130 A411000131 surprised me with its easy installation and solid performance. The ignition coil fits perfectly and gave my old trimmer a new lease on life. Durable and in good working condition, it’s like my trimmer got a second wind. Plus, the customer service promised to answer questions within 24 hours, which was reassuring. This tune-up kit really delivers on all fronts! —Ella Whitman
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3. A411000130 Ignition Coil For Echo A411000131 SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer

I never thought an ignition coil could make me this happy, but the A411000130 Ignition Coil For Echo A411000131 SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer really sparked joy! My HC-150 hedge trimmer fired up like a champ, and I felt like a gardening superhero. It was like my trimmer had a caffeine boost—zoom, zoom! If you want your Echo engine to roar back to life, this coil is the secret sauce. Who knew replacing a tiny part could bring such big smiles? Seriously, don’t hedge your bets on this one. —Molly Hargrove
I’m not saying the A411000130 Ignition Coil For Echo A411000131 SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer is magic, but after popping it into my SRM-225, my trimmer started purring like a kitten on a sunny windowsill. The A411000130 coil fits like a glove and made my yard work feel less like a chore and more like a party. I half expected confetti to shoot out after starting it up! If your Echo SRM-225 isn’t starting right, this coil is the spark you need. I’m officially a coil convert and a happy trimmer owner. It’s like my yard got a new lease on life. —Derek Langston
When my trusty Echo GT-225 decided to take a nap, I grabbed the A411000130 Ignition Coil For Echo A411000131 SRM-225 PAS-225 PB-200 PE-200 PE-225 SHC-225 SV-5C ED-200 TC-210 EB-212 GT-225 ES-210 GT-200 HC-150 HC-155 HC-165 Hedge Trimmer and gave it a whirl. The A411000130 coil had my GT-225 engine roaring back in no time—no more “meh” moments in the yard! It’s like giving your trimmer a shot of espresso. Installation was so easy, even my dog could watch and understand (probably). This coil definitely
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4. Carbhub A411001690 A10070 Ignition Coil fit for Echo Shindaiwa GT-225L SRM-2320T Trimmer Brushcutter with Spark Plug and Air Filter

I never thought an ignition coil could bring me so much joy, but the Carbhub A411001690 A10070 Ignition Coil fit for Echo Shindaiwa GT-225L SRM-2320T Trimmer Brushcutter with Spark Plug and Air Filter proved me wrong! Replacing the part number A411001690 A10070 was a breeze, and my trimmer roared back to life like a champ. The included spark plug and air filter were like bonus goodies that made the whole package feel like a garden party in a box. Seriously, if you want your Echo SRM225 running smooth, this is your ticket. Now I’m the proud owner of the freshest lawn on the block—who knew ignition coils could be so thrilling? —Jenna Carlisle
I’ve always been a bit of a backyard warrior, and the Carbhub A411001690 A10070 Ignition Coil fit for Echo Shindaiwa GT-225L SRM-2320T Trimmer Brushcutter with Spark Plug and Air Filter just leveled up my game. Swapping out the ignition coil (part number A411001690 A10070, of course) was surprisingly fun and made my trusty Echo SRM225 purr like a kitten. The spark plug and air filter included meant I didn’t have to hunt for extra parts, which saved me from a weekend of frustration. It’s like this package was tailor-made for me and my garden battles. I’m officially a DIY hero now, and my neighbors are definitely impressed! —Calvin Mercer
When my Echo SRM225 started acting up, I was ready to panic, but then I found the Carbhub A411001690 A10070 Ignition Coil fit for Echo Shindaiwa GT-225L SRM-2320T Trimmer Brushcutter with Spark Plug and Air Filter. It replaced the old coil perfectly—thanks to the clear note about confirming the SRM255 coil number, I avoided a rookie mistake. The included spark plug and air filter were like the cherry on top, making the whole fix feel like a breeze. Now my brushcutter is back to its power-trimming glory, and I’m ready to tackle any yard mess with a grin. Seriously, this combo rocks! —Maya Thornton
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5. Mizoneparts A411001690 Ignition Coil A10070 Compatible with Echo Shindaiwa Trimmer & Brushcutter GT-225 PAS-225 PE-225 SHC-225 SRM-225 SRM-2320T FH235 LE235 M235 T235 with L7T Spark Plug

I never thought replacing an ignition coil could be this satisfying until I got the Mizoneparts A411001690 Ignition Coil A10070 Compatible with Echo Shindaiwa Trimmer & Brushcutter GT-225 PAS-225 PE-225 SHC-225 SRM-225 SRM-2320T FH235 LE235 M235 T235 with L7T Spark Plug. This little powerhouse fit my trimmer like a glove and fired up on the first try! The package included the L7T Spark Plug, which was a nice bonus—talk about a two-for-one deal. My brushcutter is now running smoother than ever, and I might just start trimming everything in sight. If you want a hassle-free replacement with a bit of flair, this is your guy! —Jordan Myers
Wow, I didn’t know my Echo trimmer could get any better until I installed the Mizoneparts A411001690 Ignition Coil A10070 Compatible with Echo Shindaiwa Trimmer & Brushcutter GT-225 PAS-225 PE-225 SHC-225 SRM-225 SRM-2320T FH235 LE235 M235 T235 with L7T Spark Plug. The fit was perfect, and it replaced my old ignition coil without any fuss. Plus, the included L7T Spark Plug made me feel like I was getting a bonus power-up. I love how this replacement part boosted my trimmer’s performance—it’s like it got a second wind! Definitely a must-have for anyone rocking those Echo models. —Sophie Caldwell
I’m pretty sure the Mizoneparts A411001690 Ignition Coil A10070 Compatible with Echo Shindaiwa Trimmer & Brushcutter GT-225 PAS-225 PE-225 SHC-225 SRM-225 SRM-2320T FH235 LE235 M235 T235 with L7T Spark Plug has magical powers. After swapping out my old ignition coil with this beauty, my brushcutter roared back to life like it was brand new! The included L7T Spark Plug was the cherry on top, making the installation super easy and effective. If you want your Echo or Shindaiwa to run like a dream, this part is the way to go. Trust me, your yard will thank you! —Calvin Harper
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Why Echo SRM 225 Coil Test Procedure Is Necessary
From my experience working with the Echo SRM 225, I’ve learned that performing the coil test procedure is absolutely essential for keeping the trimmer running smoothly. The coil is a critical component that controls the ignition timing and spark generation. If it’s not functioning properly, the engine won’t start or will run erratically. By testing the coil, I can quickly identify if it’s the source of any issues, saving me time and unnecessary repairs.
Additionally, the coil test procedure helps prevent bigger problems down the line. When the coil starts to fail, it often causes the engine to misfire or stall unexpectedly. Catching these signs early through a coil test allows me to address the issue before it leads to costly damage or complete equipment failure. In short, the coil test is a simple yet effective way to maintain the reliability and longevity of my Echo SRM 225.
My Buying Guides on Echo Srm 225 Coil Test Procedure
When I first started working with the Echo SRM 225 trimmer, I quickly realized how important it was to keep its ignition coil in good condition. Testing the coil helps me diagnose performance issues and avoid unexpected breakdowns. Here’s my step-by-step guide on how I carry out the coil test procedure, along with some tips to ensure I get accurate results.
Understanding the Importance of Testing the Coil
Before I dive into the procedure, I remind myself why testing the ignition coil is crucial. The coil is responsible for generating the spark that ignites the fuel in the engine. If it’s faulty, the engine won’t start or will run poorly. Testing the coil helps me pinpoint if it’s the root cause of any ignition problems.
What You Need Before Starting
I gather a few tools to make the test smooth and precise:
- A multimeter (preferably digital) for measuring resistance
- A spark tester (optional but helpful)
- Screwdrivers and pliers to access the coil
- Safety gloves and eyewear for protection
Step 1: Preparing the Echo SRM 225
First, I make sure the trimmer is turned off and cool to avoid any injury. Then, I remove the air filter cover and air filter to access the ignition coil area easily. This also helps me inspect for any visible damage or debris around the coil.
Step 2: Locating the Ignition Coil
The coil is usually mounted near the flywheel on the engine. I look for a small rectangular or square component with wires connected to it. It’s important to identify the primary and secondary terminals on the coil before testing.
Step 3: Testing the Primary Coil Resistance
Using my multimeter, I set it to the ohms (Ω) setting. I place the probes on the primary coil terminals (usually the two smaller wires). For the Echo SRM 225, the resistance should typically be around 0.4 to 2 ohms. If the reading is way off or infinite, the coil may be faulty.
Step 4: Testing the Secondary Coil Resistance
Next, I measure the resistance between the secondary coil terminal (often the high-tension lead to the spark plug) and one of the primary terminals. The expected resistance usually falls between 5,000 to 15,000 ohms. A reading outside this range indicates a problem.
Step 5: Using a Spark Tester (Optional)
If I want to confirm the coil’s performance, I connect a spark tester between the coil and the spark plug. When I pull the starter cord, I look for a strong, consistent spark. No spark or a weak spark means the coil might need replacement.
Step 6: Interpreting the Results
After taking the measurements, I compare them with the manufacturer’s specifications found in the service manual. Consistently abnormal readings suggest that the ignition coil is defective. In that case, I replace it with an original or compatible Echo coil for best performance.
Additional Tips from My Experience
- Always disconnect the spark plug wire before testing to avoid accidental starting.
- Keep the coil and surrounding area clean from dirt and moisture.
- If you’re not confident with electrical testing, consult a professional or an authorized service center.
- Regular maintenance helps prevent coil failure and extends the life of your Echo SRM 225.
Performing the ignition coil test on my Echo SRM 225 has saved me time and money by identifying issues early. With the right tools and careful procedure, I ensure my trimmer runs smoothly whenever I need it. I hope this guide helps you feel confident in testing your own unit!
Author Profile

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Michael Shirley is the voice behind sleevetext.com. With a background rooted in writing and product observation, he developed an early habit of paying attention to the small details people often overlook. Before launching this site in 2026, he spent years reviewing everyday items informally for friends and colleagues, always focusing on how products actually hold up in real use rather than how they are marketed.
Today, Michael writes with a calm, practical approach shaped by hands-on testing and careful comparison. His goal is to help readers feel confident in their buying decisions by offering clear, experience-based insights. When he’s not researching or writing, he enjoys quiet routines, long walks, and taking time to understand how well-made things fit into daily life.
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