Knock Sensor Replacement near Montclair, California

There are 50 RepairPal Certified locations for Knock Sensor Replacement, all with a minimum 12,000-mile/12-month warranty.

50 Results for Knock Sensor Replacement near Montclair, California

Knock Sensor Replacement can be completed at all of these locations, along with other repairs and services.

Montclair Auto Repair

4.3

(19)

1.32 mi

5505 Moreno St

Montclair, CA

Closed

Opens 8:00 AM Fri

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Orr Automotive

4.7

(92)

1.41 mi

4701 E Arrow Hwy Suite B

Montclair, CA

Closed

Opens 8:00 AM Fri

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Purrfect Auto Service #2

4.2

(26)

1.46 mi

11075 Central Avenue

Ontario, CA

Closed

Opens 8:00 AM Fri

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Express Smog & Lube and Complete Auto Repair

(51)

1.48 mi

5353 East Arrow Highway

Montclair, CA

Closed

Opens 8:00 AM Fri

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Stress-Free Auto Care - Montclair

4.1

(45)

1.63 mi

5512 Arrow Highway

Montclair, CA

Open

Closes 6:00 PM

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Main Street Garage

4.8

(363)

1.66 mi

5530 Arrow Highway

Montclair, CA

Closed

Opens 8:00 AM Fri

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Comtires | Auto Repair Shop

4.8

(107)

1.71 mi

1113 W Holt Blvd

Ontario, CA

Closed

Opens 8:00 AM Fri

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AAMCO Transmissions and Total Car Care - Upland

3.9

(50)

2.22 mi

825 n central ave

Upland, CA

Closed

Opens 8:00 AM Fri

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Alonso's Auto Repair

4.7

(815)

2.26 mi

1820 W 11th St

Upland, CA

Closed

Opens 8:00 AM Fri

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Maintenance Pros

(29)

2.34 mi

779 N Benson Ave

Upland, CA

Closed

Opens 8:00 AM Fri

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Save On Auto Care

4.8

(142)

2.49 mi

1004- A W 9th St

Upland, CA

Closed

Opens 8:00 AM Fri

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Garey Auto Repair

4.6

(15)

3.18 mi

2580 N Garey Ave

Pomona, CA

Closed

Opens 8:00 AM Fri

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View All 50 Locations

Knock Sensor Replacement

How are knock sensor issues diagnosed?

The check engine light and knock sensor-related OBD codes will immediately point a technician to the knock sensor. The technician will first conduct a visual inspection of the sensor and associated wiring. If the knock sensor wiring harness and electrical connectors are working properly, the technician will test the knock sensor. Further bench testing may be done. After testing is complete, the part will be replaced and the car tested to make sure the problem is resolved.

How is a knock sensor replaced?

If the knock sensor is faulty, the technician will unscrew the bad sensor and install a new one. There is normally only one electrical connector per knock sensor, and there may be more than one knock sensor on the engine.

Can I replace the knock sensor myself?

Most people can replace a knock sensor, and very few basic tools are needed — but diagnostics can be tricky. It's vital that the sensor is diagnosed correctly. If diagnosing the switch proves difficult or impossible, the best idea is to contact a professional.