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my nissan sentra94 model shows me engine check sign when i drives. i don't know why and will it affect my engine or not? Help me how can i repair it, so that it doesn't shows up.

2006-11-24 15:55:08 · 9 answers · asked by gurdeepkcanada 1 in Cars & Transportation Car Makes Nissan

9 answers

Most cars do that sometimes. One of your sensors could be bad or it could be something really wrong with your car. It is an old model and Auto Zone will check it for free and try to determine what the problem is...

2006-11-24 15:58:13 · answer #1 · answered by Anonymous · 0 0

I had the same thing ....I had a 95 sentra xe and everything seemed to run fine,..... I had it checked bc the check engine light came on and they told me it was the oxygen sensors an expensive but not all together necessary fix depending on how much you drive your car.

2006-11-24 16:07:42 · answer #2 · answered by U2 2 · 0 0

DO NOT drive that car until you get it professionally checked out! It may be something as simple as an oxygen sensor, but it could be something so serious that it blows the engine. So don't drive any car any further than to the nearest reputable mechanic when the check engine light is on!!

2006-11-24 16:05:33 · answer #3 · answered by jdaylily 1 · 0 0

I had the same problem with mine,it stays on constantly. I had it fixed - the thermostat, less than a week later the light came back on and has stayed on since, for 1 & 1/2 years. I disconnected my battery overnight and when I reconnected it, the light was off. I tried the AC and the light came back on. Mine is a short in the AC . Maybe some of this might help you.

2006-11-24 16:02:07 · answer #4 · answered by Pacman35 3 · 0 0

The engine computer has identified a trouble code with something. Typically, it's emmisions equipment. If it drives ok, you can get away with it until inspection. You'll have to figure out how to query the computer and retrieve the code so you can find out what it is.

2006-11-24 15:59:01 · answer #5 · answered by mrbadmood 4 · 0 0

it is possible but for the amount of money and time its gonna take to do the fabrication work u can buy a couple cars......go sr20det and u can be very comfortable with that....i just dropped an sr in my 88 pulsar and im looking at about 600hp.....and i can get more...with an rb u can get double that but a sentra is too light for all that power

2016-05-22 23:45:05 · answer #6 · answered by Anonymous · 0 0

well it is an engine light so it does effect the.....DUN DUN DUN....engine. take it to an auto zone or something like that and rent their engine light dianostic machine. hook it up and do it to it. it will give you a fault code. then research the fault code and you will know what is wrong. it probably is your fuel system. try tighting your gas cap.

2006-11-24 16:02:49 · answer #7 · answered by Anonymous · 0 0

if you,ll take it to any auto zone they,ll check it for you,and tell you why its coming on,,its probably a bad sensor on it,but without checking it first it would be a hard one to diagnose,but they will check it for free if you,ll take it to them,and then you,ll know for sure,,good luck,i hope this helps,

2006-11-24 16:01:19 · answer #8 · answered by dodge man 7 · 0 0

you have sensors for everything on that truck and what it is telling you is service soon. as long as you have oil and water in it anti freeze it will be ok.

2006-11-28 14:12:17 · answer #9 · answered by duc602 7 · 0 0

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