Knock Sensor Replacement near Ontario, 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 Ontario, California

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

Master Auto Care

4.4

(43)

2.34 mi

9233 Archibald Avenue

Rancho Cucamonga, CA

Closed

Opens 9:00 AM Thu

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KB Complete Automotive Repair

4.3

(29)

2.65 mi

8842-8846 8th St

Rancho Cucamonga, CA

Closed

Opens 8:00 AM Thu

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Rancho Autocare

4.7

(47)

2.84 mi

9311 East 9th Street

Rancho Cucamonga, CA

Closed

Opens 8:00 AM Thu

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Haven Auto Repair

4.4

(267)

2.84 mi

9285 E. 9th St.

Rancho Cucamonga, CA

Closed

Opens 8:00 AM Thu

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DJZ Automotive Repair

4.8

(35)

2.87 mi

9535 9th St

Rancho Cucamonga, CA

Closed

Opens 8:00 AM Thu

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A&A Automotive and Tire | Auto repair in Rancho Cucamonga

4.3

(20)

2.89 mi

9541 9th St

Rancho Cucamonga, CA

Closed

Opens 8:00 AM Thu

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Big Brand Tire - Rancho Cucamonga (Full Service Auto Repair)

4.2

(12)

2.89 mi

8687 Hellman Ave.

Rancho Cucamonga, CA

Closed

Opens 8:00 AM Thu

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Ramona Tire - Ontario

4.1

(85)

3.05 mi

2451 South Euclid Avenue

Ontario, CA

Closed

Opens 7:30 AM Thu

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Comtires | Auto Repair Shop

4.8

(107)

3.76 mi

1113 W Holt Blvd

Ontario, CA

Closed

Opens 8:00 AM Thu

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Rancho Express Lube

4.6

(95)

3.97 mi

8047 Center Avenue

Rancho Cucamonga, CA

Closed

Opens 8:00 AM Thu

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Sunland Tire - Upland

4.1

(25)

4.3 mi

461 E Foothill Blvd

Upland, CA

Closed

Opens 8:00 AM Thu

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Save On Auto Care

4.8

(144)

4.47 mi

1004- A W 9th St

Upland, CA

Closed

Opens 8:00 AM Thu

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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.