Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: NML on 11 August 2007, 13:02:58

Title: More help needed please
Post by: NML on 11 August 2007, 13:02:58
Following on from one of my old threads about my engine management light coming on the going off.

Well now the light is on all the time and it wont rev past 4.5k revs,

What could it be this time

Please help
Title: Re: More help needed please
Post by: Jay w on 11 August 2007, 17:54:55
one of the more experiences guys will be along shortly, i cant remember if it is crankshaft or camshaft sensor that causes.

Either way it is a case of do it now before it fails and leaves you stranded
Title: Re: More help needed please
Post by: Grumpy on 11 August 2007, 18:22:34
I think the first thing you'll be asked is to action the paper clip test
iaw the following link, and post the results.

http://www.omegaowners.com/forum/YaBB.pl?num=1152601768

The tech 2 and sparks experts can then give you some pointers,
without fishing in the dark.  
Title: Re: More help needed please
Post by: TheBoy on 11 August 2007, 19:09:59
read codes, 4.5k limit often crank sensor, 4k often cam sensor, but do the paperclip test to confirm...
Title: Re: More help needed please
Post by: holey head on 12 August 2007, 09:38:34
if you post results of paper clip test we'll be able to tell you what wrong! where abouts you from?
Title: Re: More help needed please
Post by: NML on 12 August 2007, 09:52:56
Quote
if you post results of paper clip test we'll be able to tell you what wrong! where abouts you from?


Ok I'll post the results up after I've done the test

I'm from Skegness in Lincolnshire
Title: Re: More help needed please
Post by: holey head on 12 August 2007, 10:15:29
you aint that far from me so if you get stuck and i can help in anyway give me a shout. are you having trouble starting the car? if not then i'd say cam sensor.
Title: Re: More help needed please
Post by: NML on 12 August 2007, 15:45:31
Done the paperclip test and I got code 0340

I'm not having any problems starting the car
Title: Re: More help needed please
Post by: holey head on 12 August 2007, 15:49:22
Cam sensor!!!!! same as what i was getting, all i'll say is make sure you get genuine sensor, from vx, with wiring loom. easy to change your self, bout an hour including the wiring if you haven't already got modded sensor on your car.

reason i asked if having trouble starting is because thats a common fault when crank sensor going or gone!

Title: Re: More help needed please
Post by: NML on 12 August 2007, 16:56:24
Do you know how much (roughly) a cam sensor is from vauxhall
Title: Re: More help needed please
Post by: TheBoy on 12 August 2007, 17:35:18
0340 = cam sensor as others have said. Replace and all should be well in the world :)
Title: Re: More help needed please
Post by: holey head on 12 August 2007, 19:51:53
just short of £50 inc vat but worth it to have car working again
Title: Re: More help needed please
Post by: CaptainZok on 12 August 2007, 20:35:21
Quote
Do you know how much (roughly) a cam sensor is from vauxhall
Camshaft sensor 2.0 16v P/N 93171450 £40.25 retail £36.26 trade £32.60 TC all plus VAT