Knock Sensor Replacement near Chantilly, Virginia

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 Chantilly, Virginia

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

Driven Autorepair & Towing

4.6

(105)

0.42 mi

14303 sullyfield cir.

Chantilly, VA

Open

Closes 6:00 PM

Call

Exxon- DULLES EXXON

4.4

(26)

0.69 mi

14000 Lee Jackson Memorial Highway

Chantilly, VA

Open

Closes 6:00 PM

Call

Bat's Automotive

4.9

(20)

1.1 mi

4399 F Henninger Court

Chantilly, VA

Open

Closes 6:00 PM

Call

Hogan & Sons Tire & Auto #6008

(885)

3.96 mi

43180 Amberwood Plz

South Riding, VA

Open

Closes 6:00 PM

Call

Main Street Tire & Auto

4.6

(898)

4.06 mi

43141 Town Hall Plaza

Chantilly, VA

Open

Closes 5:00 PM

Call

Hogan & Sons Tire and Auto - Herndon

3.4

(152)

4.18 mi

2421 Centreville Rd

Herndon, VA

Open

Closes 6:00 PM

Call

Blue Nile Automotive

4.9

(15)

5.62 mi

23571 Pebble Run Place

Sterling, VA

Open

Closes 6:00 PM

Call

Elden Street Sunoco

4.6

(126)

6.01 mi

640 Elden Street

Herndon, VA

Open

Closes 6:00 PM

Call

South Lakes Sunoco

4.4

(15)

6.77 mi

11190 South Lakes Drive

Reston, VA

Open

Closes 6:00 PM

Call

North Point Sunoco

4.5

(14)

7.65 mi

1496 North Point Village Center

Reston, VA

Open

Closes 6:00 PM

Call

RevTech Performance

4.8

(260)

8.46 mi

21606 Cedar Ln

Sterling, VA

Open

Closes 6:00 PM

Call

Meineke #2701

4.5

(411)

8.55 mi

45746 Woodland Rd

Sterling, VA

Open

Closes 5:00 PM

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.