Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: familymad666 on 17 March 2010, 15:08:22

Title: fault codes??
Post by: familymad666 on 17 March 2010, 15:08:22

Hi everybody my name is Lee and i am new to this forum.I have a 2.6 v6 cd manual omega 2001.I brought the car with a oil cooler problem which i have replaced, before i put it on the road I have done a pedal test to get fault codes and have 0150,0120,0220 can anybody tell me what these mean thank you in advance.

Title: Re: fault codes??
Post by: Marks DTM Calib on 17 March 2010, 15:13:21

0150 - O2 Sensor Circuit (Bank 2 Sensor 1)
0120 - Throttle/pedalPosition sensor/switch A
0220 - Throttle/pedalPosition sensor/switch B

Is it all connected up correctly and running ok?

Will it rev?

Title: Re: fault codes??
Post by: familymad666 on 17 March 2010, 15:24:09

Hi mark,the car runs and revs the way it should it idles at 550rpm and always sits there no fluxing up or down.if i rev the car it is quite responsive the only thing i will say is that when it idles there is a slight poping noise out the exhaust thanks mark.

Title: Re: fault codes??
Post by: familymad666 on 18 March 2010, 15:13:28

If everything is working can anybody tell me what do do next i am a bit stumped.

Title: Re: fault codes??
Post by: Entwood on 18 March 2010, 15:18:36

Is the EML light on ... (car with a spanner through the roof) ?? If not these might be "stored" codes that are not actually active. "Active" codes put the EML light on.

Stick your location in your profile .. there might be someone near you with the kit to reset the codes, you can then monitor and see if they reoccur.

HTH

Title: Re: fault codes??
Post by: pscocoa on 18 March 2010, 15:27:03

what do you call the orange fault light which shows as an engine block? Emmissions light only I suppose.

Title: Re: fault codes??
Post by: Entwood on 18 March 2010, 15:29:13

Quote

what do you call the orange fault light which shows as an engine block? Emmissions light only I suppose.

yup ... page 12 .. :)

http://homepage.ntlworld.com/andrew.reynolds983/Manuals/Omega2002Manual.pdf

Title: Re: fault codes??
Post by: familymad666 on 18 March 2010, 15:39:08

eml is not on, location now posted.It still has slight poping from exhaust on idle and when it is being reved.Thanks for help..

Title: Re: fault codes??
Post by: Entwood on 18 March 2010, 16:12:58

Quote

eml is not on, location now posted.It still has slight poping from exhaust on idle and when it is being reved.Thanks for help..

I wouldn't worry too much then ... if someone pops up living near you it might be worth getting the codes reset, you can then see if they recur.

Lets face it .. if the forum didn't tell you how to check the codes .. you wouldn't know they were there until the EML came on !!

:)