Question: Will An O2 Sensor Cause A Car Not To Start

Would Putting The Wrong Oxygen Sensor Into Your Car Cause It Not To Start

My car was acting funny and my friends said it was probably my oxygen sensor so we put a new one in... and now my car won't start... we are thinking it might be the wrong oxygen sensor for my car... Can that cause my car not to start now? It trys to turn over but won't ...

When I Start My BMW 528e The Oxygen Sensor Light Comes On And It Wont Stay Running.

Does this mean iI need to replace the sensor? It also back fired one time when I tried to start it.. ...

Would An O2 Sensor Cause A Car Not To Start

The car has been stalling for some time now and now it won't start. all electrical and fuel parts are new. (distributor, battery, alternator, fuel filter, fuel pump, fuel pressure reg, etc). This has to be due to a bad sensor or ecu. The car starts with starter fluid. the injectors are receiving an electrical signal to tell them to spray. Will an o2 sensor prevent the car from stalling or is it another sensor ...

Engine Coolant Temp Sensor…

96 mazda protege, engine does not wana start at all when cold, battery is new and got tested good.. cranks over fine but doesnt start until about 10 mins and thats when the battery is just about dead then it will start. Also starts when its warm with no problem at all, or when its really cold out and i drove the car for a little and come back about an hour or 2 later it will start but any more ...

Question About My 2005 Nissan Altima…

What would make my "Crankshaft Sensor" keep, I guess not working?? Is it like a fuse or something and blows out easily?? heres the problem.. Sometimes when I start the car I accidently let go too soon, before the car is started. So when I go to start it again it wont start. I have to let it sit and "rest" for a couple minutes then it will start and the "Check Engine" light comes on. If i try to keep starting ...

1998 DODGE STRATUS Hard Start Cold Or Hot

When i try to start it why dose it start easy when you stall it and dont turn key off ?but if you turn key off and back on it wont start but after cranking for a few seconds it will start have checked timeing and plugs and wireing it runs good once it starts changed out posision sensor and map sensor after computer read out so i am at a stand still Additional Details new filter new starter relay fuse new ...

Knock Sensor Or Oc Sensor On 2001 Xterra

Ok, so I went to autozone and got the code from the test. The knock sensor came up as a problem. I don't want to have to replace this so I looked up some info. I guess it could be my OC sensor too (which would be easier to replace). SYMPTOMS: My car is sputtering on first start up (and also on very warm days when driving a while). I use just low grade fuel and somebody said that could be the ...

1995 Nissan Altima Knock Sensor AND Rear Ox Sensor Heat Trouble Codes

My mother-in-law has a 1995 Nissan Altima, four cyl. Check Engine Light codes are 34 and 77 (34 = knock sensor circuit / 77 = rear oxygen sensor heating circuit). I have the manual Childris but I can not find these items in the book. I can locate the knock sensor on the 240SX engine (engine wrong), but not on the Altima. I think that one problem could cause the knock sensor is another problem to show how to start the ...

95 Golf 2.0 Will Not Start……

So far we have done timing belt, distributor, crankshaft pos sensor, all tune-up related things. the car will turn over but not start. the OBD1 says camshaft pos sensor is bad..... its brand new..... and has good voltage, I am out of ideas if you need more info ask me b4 you answer so i can try to get the best possible answer.... thanks! ...

Are These The Symptoms Of A Bad Knock Sensor On A 93 240sx

Are these the symptoms of a bad knock sensor on a 93 240sx? Some times the car wont start, turn the key nothing no clicks nothing, had battery checked (ok), and the battery termanals replaced. When I first start the car, under light acceleration the car hesitates than speeds up. And all through the rpm range at WOT I have bursts of speed. Sometimes my car has no power at all, this comes and goes. And here recently I was about ...