Knock Sensor Replacement near Round Rock, Texas

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 Round Rock, Texas

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

Cornerstone Automotive - Round Rock

4.8

(160)

0.89 mi

2225 East Palm Valley Boulevard

Round Rock, TX

Closed

Opens 7:00 AM Mon

Call

Lambs Tire & Auto - #4024

4.4

(43)

1.01 mi

2041 South A.W. Grimes Boulevard

Round Rock, TX

Closed

Opens 7:00 AM Mon

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Sun Auto Service - Louis Henna Blvd

4.4

(34)

1.55 mi

791 Louis Henna Boulevard

Round Rock, TX

Closed

Opens 8:00 AM Mon

Call

Midas - Round Rock

4.3

(35)

1.93 mi

1802 South Mays Street

Round Rock, TX

Closed

Opens 7:30 AM Mon

Call

Kwik Kar Full Automotive - Round Rock

4.4

(24)

2.68 mi

1500 E Old Settlers Blvd

Round Rock, TX

Closed

Opens 8:00 AM Mon

Call

Central Texas Auto Care

3.9

(23)

2.88 mi

1212 Round Rock Avenue

Round Rock, TX

Closed

Opens 8:00 AM Mon

Call

Genuine Automotive & Diesel

4.8

(49)

2.94 mi

16501 Bratton Lane

Austin, TX

Closed

Opens 7:00 AM Mon

Call

Lamb's Tire & Automotive - #4014

4.4

(25)

4.04 mi

15800 Foothill Farms Loop

Pflugerville, TX

Closed

Opens 8:00 AM Mon

Call

Precision Tune Auto Care - 029-33

4.6

(649)

4.06 mi

2308 W Pecan St

Pflugerville, TX

Closed

Opens 8:00 AM Mon

Call

Lamb's Tire & Automotive - #4017

3.8

(120)

4.14 mi

4101 Sunrise Road

Round Rock, TX

Closed

Opens 8:00 AM Mon

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Sun Auto Service #4027

3.8

(29)

4.62 mi

14824 North Interstate Highway 35

Austin, TX

Closed

Opens 8:00 AM Mon

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Sun Auto Service - FM 620 #4152

4.3

(56)

4.71 mi

16350 Fm 620

Round Rock, TX

Closed

Opens 8:00 AM Mon

Call

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.