Knock Sensor Replacement near Fresno, California

There are 23 RepairPal Certified locations for Knock Sensor Replacement, all with a minimum 12,000-mile/12-month warranty.

23 Results for Knock Sensor Replacement near Fresno, California

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

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4.2

(13)

0.51 mi

30 West Spruce Avenue

Fresno, CA

Closed

Opens 8:00 AM Mon

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Midas - 7340 North Blackstone

4.2

(17)

0.6 mi

7340 North Blackstone

Fresno, CA

Closed

Opens 7:30 AM Mon

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Al's Auto Clinic

4.3

(22)

0.65 mi

6615 N Blackstone Ave

Fresno, CA

Closed

Opens 8:00 AM Mon

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Goodguys Tire & Auto Repair - N Blackstone Ave

4.8

(129)

3.4 mi

4140 North Blackstone Avenue

Fresno, CA

Closed

Opens 7:30 AM Mon

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Midas - 3937 North Blackstone

4.2

(15)

3.55 mi

3937 North Blackstone

Fresno, CA

Closed

Opens 8:00 AM Mon

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Bains Automotive

4.8

(20)

4.69 mi

4507 North Bendel Avenue

Fresno, CA

Closed

Opens 9:00 AM Mon

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Mastertech Auto Electric

4.5

(22)

4.93 mi

2825 N Weber Ave

Fresno, CA

Closed

Opens 8:00 AM Mon

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A-Tech Auto Repair

4.6

(100)

5.35 mi

1550 N Clark St

Fresno, CA

Closed

Opens 8:00 AM Mon

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Payless Brakes & Tires

(24)

5.49 mi

1389 N Blackstone Ave

Fresno, CA

Closed

Opens 8:00 AM Mon

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Midas - Clovis

4.3

(80)

5.63 mi

704 Clovis Avenue

Clovis, CA

Closed

Opens 7:30 AM Mon

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Triple A Automotive

4.9

(62)

5.98 mi

972 Barstow Ave

Clovis, CA

Closed

Opens 8:00 AM Mon

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Goodguys Tire & Auto Repair - Clovis

4.6

(176)

6.16 mi

1425 Herndon Avenue

Clovis, CA

Closed

Opens 7:30 AM Mon

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View All 23 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.