02 neon se 2.0 5speed 202,302 codes
Thread Starter
|
Registered User
Joined: Jan 2011
Posts: 1
Likes: 0
From: Sligo,PA
02 neon se 2.0 5speed 202,302 codes
hi
i'm new to this looking for some help or advise i have a 02 neon se 2.0sohc 5speed 132,000 miles just bought car 2 weeks ago it had engine light on and 240 code ran a little rough changed plugs helped for a day then started missing again changed coil and wires cleared codes and car ran great for 3 or 4 days then yesterday when i started it to go to town it is missing again this time it's getting worse and worse it's now popping back thru the intake sometimes and big loss in power from time to time the engine light flashes this time got a 302 code then later in day as it got worse it also came up with 202 code both have to do with #2 cylinder today while car was running i pulled plug wires one at a time 1 and 4 makes the biggest difference almost stalls 3 dies little and 2 has very little effect thought maybe injector was plugged as there was lots of spark at end of wire i pulled the injector wires next with about the same results so next pulled injector rail turned upside down and tried to start all injectors seam to be spraying the same amount in an orderly fassion now i'm out of ideas does anybody have any? would the cam or crank sensor do this? thanks
i'm new to this looking for some help or advise i have a 02 neon se 2.0sohc 5speed 132,000 miles just bought car 2 weeks ago it had engine light on and 240 code ran a little rough changed plugs helped for a day then started missing again changed coil and wires cleared codes and car ran great for 3 or 4 days then yesterday when i started it to go to town it is missing again this time it's getting worse and worse it's now popping back thru the intake sometimes and big loss in power from time to time the engine light flashes this time got a 302 code then later in day as it got worse it also came up with 202 code both have to do with #2 cylinder today while car was running i pulled plug wires one at a time 1 and 4 makes the biggest difference almost stalls 3 dies little and 2 has very little effect thought maybe injector was plugged as there was lots of spark at end of wire i pulled the injector wires next with about the same results so next pulled injector rail turned upside down and tried to start all injectors seam to be spraying the same amount in an orderly fassion now i'm out of ideas does anybody have any? would the cam or crank sensor do this? thanks
All Star
Joined: Oct 2009
Posts: 955
Likes: 0
http://www.obd-codes.com/p0202
The 302 code is related to the 202 code. 302 Means that there is a misfire in Cylinder 2 obviously caused by the injector not functioning properly. Just pulling the injectors and looking at them is not a proper way of testing them.
The 302 code is related to the 202 code. 302 Means that there is a misfire in Cylinder 2 obviously caused by the injector not functioning properly. Just pulling the injectors and looking at them is not a proper way of testing them.