Knock Sensor Questions

1999 Nissan Primera Engine Problem with 120546 miles

Intermittently the engine loses power or hesitates when accelerating. When trying to accelerate hesitation can last anywhere betwen 1 second...

Asked by lukemcf about 3 days ago - 1 Answer

2000 Dodge Neon Engine Problem with 240000 miles

I have a 2000 Dodge Neon 2.0 liter. Car. It ran great when we got it on Monday, then Tuesday my husband drove it to work and it acted as ...

Asked by mclainpride about 5 days ago - 1 Answer

1996 GMC Sierra Engine Problem with 140000 miles

Hi guys, first time I've ever tried coming online to ask someone because I'm completely stumped. Disclaimer: I am NOT a mechanic, have ...

Asked by 96GMCSierra about 9 days ago - 6 Answers

2007 Chevrolet Impala Engine Problem with 130000 miles

I had codes p2430 & p0411 on my impala I replaced the canister vent solenoid in the back of car and a vent solenoid sensor in engine h ...

Asked by soconnor3709 about 10 days ago - 5 Answers

2004 Fiat Ulysse Noise Problem with 10396 miles

My fiat is makeing a pinging and rattling noise when driving was told by garage its the fuel pump if so where is the fuel pump and how do ...

Asked by jeremy12 about 15 days ago - 1 Answer

2006 Honda City Drivetrain Problem with 80000 miles

01-01 O2S(HO2S) (S1) Voltage low. 15-08 IGNITION OUTPUT SIGNAL FAILURE. Car is knocking as accelerator is pressed on 3rd and onward ...

Asked by fahdaslam about 18 days ago - 9 Answers

2002 Nissan Frontier Engine Problem with 169000 miles

First started with when accerlerating up hills, it would miss like hesitate to climb hill. Then got to where missing just after being ...

Asked by melissamcl3 about 19 days ago - 2 Answers

2003 Lincoln LS Engine Problem with 113000 miles

I have a 2003 Lincoln ls with codes po300 po301 po303 also codes po402 and p2272. While trying to accelerate it won't go past 10 MPH and has...

Asked by pat1983 about 22 days ago - 1 Answer

1991 Buick Century Engine Problem with 198000 miles

3.3 litre engine shuts off when warm.new ecm,ignition control module and knock sensor.no spark after shutdown.fuel pressure good at shutdown...

Asked by centurybuick about 23 days ago - 1 Answer

2002 Nissan Xterra Engine Problem with 90000 miles

My husband has replaced the knock sensor, spark plugs and wires, all the gaskets ,thermostat, hoses....and the engine light still on and the...

Asked by leahpr4 about 24 days ago - 1 Answer

2007 Pontiac G6 Engine Problem with 160000 miles

Can you tell me the location fo the knock sensor? I have the base model with a 4 cylinder engine. The diagnostic codes were P0325 and ...

Asked by pirsq about 24 days ago - 1 Answer

1998 Oldsmobile Silhouette Engine Problem with 58000 miles

My van is hesitating and bogging under acceleration. Fuel pump, fuel filter, plugs and wires have been replaced. The transmission was ...

Asked by mattrugdr about 25 days ago - 5 Answers

1992 Nissan 300ZX Engine Problem with 193000 miles

My 92 300zx seems to have an intermittent problem with sputtering. At first it only happened in the rain when i was driving 45+ mph. I drove...

Asked by Z324life about 1 month ago - 3 Answers

1994 Dodge Caravan Electrical Problem with 230471 miles

Our caravan 3 L v6 motor has been acting up for 3 months now and it happens when it rains. What it does is sputter and misfire as if not ...

Asked by hcoupland_69 about 1 month ago - 1 Answer

2005 Kia Rio Electrical Problem with 63000 miles

Hi I have recently got engine man light on dash, it has been diagnosed as knock sensor po325, also the engine is makin a loud tapping sound ...

Asked by cowanryan86 about 1 month ago - 1 Answer

2002 Suzuki Aerio Noise Problem with 10400 miles

I just bought this car to do a engine swap with a 2008 SX4 donor car I have. i found the head to be different, with the cam position sensors...

Asked by Kdzee about 1 month ago - 7 Answers

2006 Chevrolet Impala Engine Problem with 100000 miles

I recently just put in a new starter and when it was fixed the check engine light came on and the code came back as the knock sensor. I was...

Asked by mlbbutcher4 about 1 month ago - 1 Answer

1996 Chevrolet Monte Carlo Engine Problem with 201158 miles

I had the car die on me while driving. would not restart. I pulled the engine. Had a valve replaced and heads serviced. replaced the timing ...

Asked by santaxx about 1 month ago - 1 Answer

2006 Chevrolet Cobalt Engine Problem with 51000 miles

It turns off every time i turn or go drive slow...the check engine hasn't turned on..the rmp goes alil goes up and down..when its about to ...

Asked by annaflores15 about 1 month ago - 1 Answer

1994 Ford Explorer Engine Problem with 160000 miles

I was driving my 94 ford explorer and it started overheating. I pulled over, added water, and checked the fluids. Shortly after, it ...

Asked by jamhamlin about 1 month ago - 6 Answers

2000 Lexus LS 400 Brakes Problem with 264000 miles

I replaced the brakes and rotors on my 2000 ls400 Lexus.....now when I apply the brakes right before the car stops the brakes slightly dis-...

Asked by spoony64 about 1 month ago - 1 Answer

2000 Nissan Maxima Engine Problem

The car has had this knock for a couple of days and it doesnt go away, from the outside it sounds like a tin can rattling in the engine, but...

Asked by STEVE KANO about 1 month ago - 1 Answer

1994 Infiniti J30 Engine Problem

Replaced EGR which improved performance but did not replace knock sensor. Diagnostic indicated a bad EGR & Knock Sensor. At the time the ...

Asked by DJ Scott about 1 month ago - 3 Answers

1992 Pontiac Firebird Engine Problem with 110 miles

We ran a diagnostic on the car. Got DTC-43. We changed the map sensor, egr valve, est modal on distributor, plugs, plug wires, distributor ...

Asked by icedraggon about 1 month ago - 4 Answers

1995 Lexus SC 400 Engine Problem with 195000 miles

I have a 1995 sc400 with a bad hesitation, has two codes, 52 and 55 both knock sensors, The car hesitates between 1500 and 2600 rpms after ...

Asked by oldsc400 about 1 month ago - 6 Answers

2004 Nissan Xterra Drivetrain Problem with 148000 miles

My car jerks when accelerating to around 30-40 mph with the check engine light on and happens mostly in the morning or when it's been ...

Asked by GAJammer about 1 month ago - 1 Answer

2009 Ford Taurus Drivetrain Problem with 49000 miles

I put 13gallons of the above fuel by mistake my check engine light is on but not blinking,i have Mobil gas in tank as well how can i get it ...

Asked by motor city 4 about 1 month ago - 7 Answers

1993 Nissan 240SX Engine Problem with 98316 miles

I replaced crank seal and know car wont start had wires in wrong place and distributor 180 retimed it and it threw two codes 13 and 34 which...

Asked by kash316 about 1 month ago - 3 Answers

2006 Nissan Serena Electrical Problem with 35000 miles

Dear Sir, Kindly advise where the knock sensor for Nissan Serena model DBA-C25 is located on its Engine MR20. Kind regards, Francis

Asked by Warugongo about 1 month ago - 1 Answer

1997 Toyota Camry Engine Problem with 200000 miles

Took my car in for diagnostic test and they said that cylinder no 1 misfire and knock sensor circuit. Does a bad knock sensor cause a ...

Asked by Serena2012 about 2 months ago - 1 Answer

1990 GMC C1500 Engine Problem with 225000 miles

i have a 90 gmc 1500 truck with 5.7 liter 350. it started running rough and trying to cut off at stop lights on my way to work. checked ...

Asked by jeffskw about 2 months ago - 3 Answers

2000 Mercury Villager Engine Problem with 151000 miles

Stalls, rough idle, putts, jerks badly, cataylatic converters glowing red(too much fuel getting to them.?) Codes coming up are multiple ...

Asked by pkrapf01 about 2 months ago - 2 Answers

1993 Acura Vigor Engine Problem with 180000 miles

My check engine light has been on for long time 6-7 years but the car has been running ok now i want to fix it what could be the problem,my ...

Asked by (pending member) about 2 months ago - 1 Answer

2008 Kia Rio with 55 miles

Knock sensor 1 set off my check engine light. where is the knock sensor located on a 2008 kia rio?

Asked by (pending member) about 2 months ago - 1 Answer

2008 Scion tC Engine Problem with 80000 miles

My car had no problems. Came home from work and 2 hours later, My car was repossessed. It was returned 13 days later knocking louder than ...

Asked by (pending member) about 2 months ago - 1 Answer

1986 Nissan Altima Electrical Problem with 100000 miles

Camshaft sensor an knock sensor where are thay located on 1996 nissian altima. Thank you

Asked by Keith Turner about 2 months ago - 3 Answers

2001 Chevrolet Silverado Engine Problem with 190000 miles

WHEN I FIRST BOUGHT MY TRUCK THE OIL PRESSURE RAN BETWEEN 40 AND 50 NOW I HERE A SMALL KNOCK IN THE ENGINE AND THE PRESSURE JUMPS ANYWHERE ...

Asked by darrellbrown about 2 months ago - 1 Answer

2001 Lexus GS 430 with 115 miles

I've put knock sensors in my car and the check engine light has come back on what may be the problem?

Asked by (pending member) about 2 months ago - 1 Answer

2000 Land Rover Freelander Engine Problem with 54000 miles

I have land rover freelander model 2000 engine 1.8 petrol.the problem is this that my landrover missing or knocking at slow gear and also ...

Asked by (pending member) about 2 months ago - 1 Answer

2000 Nissan Frontier Engine Problem with 125000 miles

Truck is missing. Went to orielys and the computer said knock sensor. So we replaced all spark plugs and wires and distributor cap. Still ...

Asked by (pending member) about 2 months ago - 1 Answer

1998 Mercury Villager Engine Problem with 265000 miles

I just removed the upper & lower intake manifolds to replace the knock sensor. I completed that work, but know I have a problem putting ...

Asked by davi263 about 2 months ago - 2 Answers

1997 Toyota Camry Engine Problem with 276000 miles

I have a 1997 toyota camry 4cyl,2.2L california emissions. Replaced IAC valve,egr regulator,egr modulator,egr vsv valve,knock sensor,crank ...

Asked by Unit40 about 2 months ago - 2 Answers

2002 Kia Spectra with 77000 miles

What is a knock sensor ?

Asked by (pending member) about 2 months ago - 1 Answer

1999 Infiniti I30 Engine Problem with 120000 miles

A friend of mine has po325 and po301 on this car my question is will a faulty knock sensor cause a misfire on cylinder 1 ,i drove it and it ...

Asked by moneysam about 3 months ago - 1 Answer

1997 Oldsmobile Achieva Engine Problem

Why will my car not start after I have replaced almost all the sensors. which include the following: crank sensor, cam sensor, IAC sensor, ...

Asked by spencerbaker about 3 months ago - 1 Answer

2000 Subaru Outback Engine Problem with 170000 miles

The check engine light came on in my car and the computer said it was the knock sensor so i replace it for a brand new knock sensor but ...

Asked by (pending member) about 3 months ago - 1 Answer

1999 Nissan Pathfinder Engine Problem with 108000 miles

Scanned with the following codes p0325, p-0600 & p1605. Please advice.

Asked by (pending member) about 3 months ago - 1 Answer

1999 Mercedes Benz 420sl Engine Problem with 161000 miles

My car runs purfectly fine when its cold. After it gets hot under very mild acceleration its fine but anything more ut bucks and kicks and ...

Asked by (pending member) about 3 months ago - 0 Answers

2002 Chrysler PT Cruiser Engine Problem with 98000 miles

When the car is running and is brought to 3000 rpms, it stalls. What could it be?

Asked by (pending member) about 3 months ago - 1 Answer

1998 Oldsmobile 88 Repair Problem with 242000 miles

Can you tell me where the knock sensor is on this vehicle?

Asked by webbyhead about 3 months ago - 1 Answer

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