Knock Sensor

Electrician says knock sensor have to be replaced. When diagnosed it listed two problems. Mass air flow sensor and knock sensor had electrical fault. Mass air flow sensor was very dirty and had to be ...

I have been told it needs one but why?

Keep getting the svs light flashing on and off alongside a slight drop in power. Once the car is warm the svs light stops coming on and the power returns. I've had the car scanned twice by vauxhall ...

This car come for a problem , cold starting good, after 15 to 30 mins running , its will stop suddenly . then diff, restart. Some time had to press full throttle , then start , but with few movement ...

Had a warning light come up last week in the wife's clio. Check emissions warning message, and Toxic fumes lights. Booked into renault today, decided to fill with petrol before going in, the warnin...

I have just done the peddal test on my car and the light flashed 10-4-10-10 times what dose this mean any idears pls

Can anyone shed any light on our problem, please. Skoda Octavia Estate 2008, engine no BKD 881718, which is the 2.Otdi 140, 67k miles. It started as a slight misfire at just above 2000rpm, then devel...

Problem started one cold morning when on starting engine a misfire occurred and it was lumpy on idle. Slight pressure on accelerator seemed to clear misfire and I drove the car for approx 5 miles. On ...

car is verry slow on accelerating its like driving a 1.5 and mine is a 1900cc.its verry low on power

code reader listed fault with knock sensor, so replaced knock sensor and still problem is listed. 00524(g61) code.knock sensor-( open or short circuit to earth).to me that sounds like the wiring. any ...