Knock Sensor Replacement near Sunnyvale, 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 Sunnyvale, California

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

De Anza Auto Repair

4.3

(112)

1.9 mi

1190 West Evelyn Avenue

Sunnyvale, CA

Closed

Opens 8:00 AM Fri

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Stress-Free Auto Care - Sunnyvale

4.5

(102)

2.08 mi

1004 W El Camino Real

Sunnyvale, CA

Closed

Opens 8:00 AM Fri

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Sunnyvale Mobil

4.8

(15)

2.63 mi

1296 Sunnyvale Saratoga Rd

Sunnyvale, CA

Closed

Opens 8:00 AM Fri

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D&R Automotive

4.8

(15)

4.17 mi

21855 Homestead Road

Cupertino, CA

Closed

Opens 8:00 AM Fri

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Stress Free Auto Care - Mountain View

4.5

(117)

4.96 mi

2587 Wyandotte St

Mountain View, CA

Closed

Opens 8:00 AM Fri

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Meissner Automotive

4.7

(296)

5.31 mi

811 East Charleston Road

Palo Alto, CA

Closed

Opens 7:30 AM Fri

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Stress Free Auto Care - San Jose (Tires Unlimited)

4.7

(66)

5.33 mi

3744 Stevens Creek Blvd

San Jose, CA

Closed

Opens 8:00 AM Fri

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Wilson Motorsports

4.9

(61)

6.06 mi

2138 OToole Ave

San Jose, CA

Closed

Opens 8:00 AM Fri

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Bruce's Tire & Auto Service - N. 10th St

4.8

(142)

6.79 mi

1315 N 10Th St

San Jose, CA

Closed

Opens 7:30 AM Fri

Call the shop at (669) 268-3048 for appointment availability

Call for Availability

Meineke Car Care Center #2296

3.9

(30)

6.89 mi

4701 Hamilton Avenue

San Jose, CA

Closed

Opens 7:30 AM Fri

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Hamilton Union Service / Alliance

3.9

(35)

7.68 mi

337 E Hamilton Ave

Campbell, CA

Closed

Opens 8:00 AM Fri

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Stress Free Auto Care - Milpitas

4.4

(180)

7.69 mi

1052 Yosemite Dr

Milpitas, 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.