2009 Ford Focus SES Sedan Ignition Knock (Detonation) Sensor - 1S7Z12A699BB | Mid-Tenn Ford Truck Sales Inc., Nashville TN

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2009 Ford Focus SES Sedan

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Ignition Knock (Detonation) Sensor

Part Number: 1S7Z12A699BB
Supersession(s): 1S7Z-12A699-BB

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Sensor. Knock. Engine.
Ignition Knock (Detonation) Sensor. Stamped #1S7A12A699BA. KNOC. Ignition (Detonation).

Ignition Knock (Detonation) Sensor

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 2009 Ford Focus to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Ford genuine parts.

IGNITION SYSTEM.

Full Diagram

code CTF0. code CTF1. code CXB1. code DXM1. code EMZ1. code FFU1. code GJE1. code GXU0. code HGS0. code HHN1. code KNZ0. code MHP0. code MHP1. code NGU0. code NGU1. code PCH0. code PCH1. code PGA0. code RTR0. code SJB0. code SJB1. code SMX0. code VBK0. code VHK0. code VHK1. code YRT0.