Medium
30-60 minutes
This replacement ignition module is a genuine OEM sourced item that is specially designed for use with Ryobi string trimmers and brush cutters. The ignition module also known as armature-magneto provides pulses of high voltage for the spark plugs. This assembly includes the ignition module with a lead wire and a rubber spark plug boot. To complete this repair you would need screwdriver set.
Ignition Module W/3 Sec. Kill 308389002
OEM part for: Ryobi
Part Number: 308389002
$15.71
In Stock
Ships within 1 business day 
Compatibility
This Ignition Module W/3 Sec. Kill will fit the following 55 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
This item works with the following types of products:
- Trimmer Parts
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
No start condition
Jose - June 5, 2017
👍 1 of 1 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Medium
Time
30-60 minutes
Tools Used
, Torx and feeler gauge
Parts Used
Have to remove clutch drum and clutch to remove the front
cover to access the coil. I followed the clutch removal tutorial on
You tube from ereplacement. Very useful.
cover to access the coil. I followed the clutch removal tutorial on
You tube from ereplacement. Very useful.
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Rubber boot missing from ignition coil
Wallace - May 30, 2016
👍 2 of 3 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Socket set
Parts Used
Remove the starter housing. Remove the screws hold the ignition module and remove it. Place the new ignition module in place and start threading the screws but not tight. You have gap the module and the flywheel. Turn the flywheel until the magnets on it are lined up with the module. Place a business card between the module and the flywheel magnets, then push the module up to the card and tighten screws. And remove the card. Place the boot on the spark plug Then replace the housing.
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OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
