1
Omega General Help / Re: maf and ecu
« on: 02 October 2012, 14:18:06 »
Hi Cleaned throttle body all gunged up, now got slight miss on tickover, fine under power. Have I done something wrong?.
- 15 June 2025, 01:32:50
- Welcome, Guest
News:
Please play nicely. No one wants to listen/read a keyboard warriors rants....
Show Posts
This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.
2
Omega General Help / Re: maf and ecu
« on: 27 September 2012, 12:25:38 »
Read Tunnies reply to my problem, just been & had a look can only see one sensor on the cat. I had the cat replaced a little while ago & I supplied the mechanic with 2 sensors genuine, he supplied the cat I'm suspecting he has fitted the wrong cat, could this be the case. Ican see one through the engine bay just below the manifold, where should I be looking for the 2nd.
3
Omega General Help / Re: maf and ecu
« on: 26 September 2012, 19:48:02 »
Don't know about the live readings I wasn't there, just went on what they told me. No I didn't use Twiglets maf as I purchased a genuine seimens.
4
Omega General Help / maf and ecu
« on: 26 September 2012, 12:37:05 »
Hi The saga of my maf continues, been tested on tech 2 apparantly no faults found, no wiring fault found between maf & ecu, been suggested it,s ecu. Anybody got any ideas, all set to get rid. 2.2 petrol auto 2001 model 86000 miles.
5
Omega General Help / Re: Heater bypass valve
« on: 10 September 2012, 19:20:42 »
Thanks for the photo & info will have another go tomorrow.
6
Omega General Help / Re: Heater bypass valve
« on: 10 September 2012, 19:01:43 »
Yes I can, managed to remove top clip but bottom one so close to valve I can't get on it.
7
Omega General Help / Re: Heater bypass valve
« on: 10 September 2012, 18:54:55 »
Yes removed scuttle.
8
Omega General Help / Heater bypass valve
« on: 10 September 2012, 18:49:44 »
Hi, I am trying to put a new heater bypass valve on my 2.2 2001 petrol auto.I just can't get to the spring clips as the 2 pipes that go into the bulkhead are in the way they seem to be pushfit but I can't get them to move, any ideas please.
9
Omega General Help / Re: maf
« on: 20 April 2012, 16:49:27 »
Hi, I suppose it's worth a try thanks, I have arranged for a continuity check on the wiring for Tuesday, as I said MOT runs out on Monday
10
Omega General Help / Re: maf
« on: 20 April 2012, 15:35:34 »
Hi, I ordered this by part No as I said it is a siemens
12
Omega General Help / maf
« on: 19 April 2012, 15:54:28 »
Hi, replaced maf as suggested. erased the codes start engine but engine service light comes on, switch off & restart then eml comes on again, shows code P0100, mass or volume airflow A circuit. Can anybody help please, up for MOT on Monday. 2.2 cdx auto petrol y plate 2001. Thanks
13
Omega General Help / air intake temp sensor
« on: 13 April 2012, 19:40:52 »
Hi Where would I locate the air intake temp sensor on my 2001 2.2 petrol auto omega.
14
Omega General Help / Re: MPG
« on: 18 October 2011, 17:39:28 »
can't be sure about cat I never fitted it I know O2s genuinine as I sourced them, will try new plugs & the battery method, thanks for all your help. Rob
15
Omega General Help / Re: MPG
« on: 18 October 2011, 17:30:50 »
as far as i'm aware bought from vauxhall spares site