Knock Sensor Replacement near Tucson, Arizona

There are 30 RepairPal Certified locations for Knock Sensor Replacement, all with a minimum 12,000-mile/12-month warranty.

30 Results for Knock Sensor Replacement near Tucson, Arizona

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

Big Brand Tire - E. Broadway Blvd (Full Service Auto Repair)

4.2

(19)

2.12 mi

2448 East Broadway Boulevard

Tucson, AZ

Closed

Opens 8:00 AM Mon

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Big Brand Tire - W. Grant Rd (Full Service Auto Repair)

4.2

(15)

2.38 mi

432 West Grant Road

Tucson, AZ

Closed

Opens 8:00 AM Mon

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Big Brand Tire - W. Ajo Way (Full Service Auto Repair)

4.5

(23)

2.79 mi

719 West Ajo Way

Tucson, AZ

Closed

Opens 8:00 AM Mon

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BRAKEmax - E. Tucson Marketplace Blvd

4.4

(239)

2.87 mi

1670 East Tucson Marketplace Blvd

Tucson, AZ

Closed

Opens 7:30 AM Mon

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BRAKEmax - N Silverbell Rd

4.7

(30)

3.27 mi

2240 N Silverbell Rd

Tucson, AZ

Closed

Opens 7:30 AM Mon

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Premier Auto Service

4.2

(40)

3.53 mi

3350 North Oracle Road

Tucson, AZ

Closed

Opens 7:00 AM Mon

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A&V Auto and Towing

4.8

(15)

3.58 mi

3119 E 45th St

Tucson, AZ

Closed

Opens 8:00 AM Mon

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Gibb's Automotive Service

4.8

(495)

4.59 mi

1132 N Belvedere Ave

Tucson, AZ

Closed

Opens 7:30 AM Mon

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Big Brand Tire - S. Swan Rd (Full Service Auto Repair)

4.3

(17)

4.6 mi

130 S Swan Rd

Tucson, AZ

Closed

Opens 8:00 AM Mon

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Buck's Automotive Service Center

4.5

(21)

4.8 mi

4360 N First Ave

Tucson, AZ

Closed

Opens 7:00 AM Mon

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BRAKEmax - 1st Ave

4.3

(46)

5.07 mi

4545 N 1st Ave

Tucson, AZ

Closed

Opens 7:30 AM Mon

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BRAKEmax - N Swan Rd

4.5

(35)

5.64 mi

3245 N Swan Rd

Tucson, AZ

Closed

Opens 7:30 AM Mon

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View All 30 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.