2021 Mazda MX-5 Miata 2.0L SKYACTIV M/T Grand Touring Convertible Ignition Knock (Detonation) Sensor - KJ0118921A

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2021 Mazda MX-5 Miata 2.0L SKYACTIV M/T Grand Touring Convertible

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Search "Ignition Knock (Detonation) Sensor" for 2021 MX-5 Miata 2.0L SKYACTIV M/T Grand Touring Convertible

Ignition Knock (Detonation) Sensor

Part Number: KJ0118921A
Supersession(s): KJ01-18-921A

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Knock. Sensor. KNO. Ignition (Detonation).
Ignition Knock (Detonation) Sensor.

Ignition Knock (Detonation) Sensor

Fits Millenia

Millenia; 2.3L.
Knock Sensor - Repair or Replace
A failed Knock Sensor will often have no noticeable symptoms beyond a check engine light or engine ping or knock, but it does cause your 2021 Mazda MX-5 Miata to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Mazda genuine parts.