How can I tell if the ignition coil in my Suzuki Every is failing?

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How can I tell if the ignition coil in my Suzuki Every is failing?

Many Suzuki Every owners notice reduced engine performance but don’t realize it could be due to a faulty ignition coil. What are the typical signs of coil failure, and how do they affect the vehicle’s performance and drivability?

Gari Specialist asked on 09 May 2025 18:02:06 pm

1 Answer

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Gari Master - on 09 May 2025 18:06:23 pm

A failing ignition coil disrupts the spark needed for combustion, leading to noticeable performance issues.

Common symptoms include:

Engine misfires

Rough idling

Poor acceleration

Difficulty starting the engine

Check Engine Light CEL is on

How to confirm:

Use an OBD-II scanner to check for codes like P0301–P0304 cylinder misfire.

A mechanic can use a multimeter o r swap coils between cylinders to identify the faulty one.