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Author car hesitating/shuddering.
craig_s
Member

Registered: 5th Mar 06
Location: Birmingham Drives: mk4 astra gsi
User status: Offline
5th Dec 07 at 16:08   View User's Profile U2U Member Reply With Quote

yeh it's the fuel tank vent valve.nope most people don't even put them in tbh.
Torsa g
Member

Registered: 20th Sep 07
Location: Tamworth. Rides: An OSTRIDGE
User status: Offline
5th Dec 07 at 16:08   View User's Profile U2U Member Reply With Quote

i know wat ur on about, wen u rev it shud click like a relay, and it should have a two pin conector goin to it
dan_c4rsa
Member

Registered: 12th Dec 06
Location: North Yorks Drives: MK3 Seat Cupra
User status: Offline
5th Dec 07 at 16:09   View User's Profile U2U Member Reply With Quote

yeh think it has a connector not sure all i remember is two small vac hoses matey.
dan_c4rsa
Member

Registered: 12th Dec 06
Location: North Yorks Drives: MK3 Seat Cupra
User status: Offline
5th Dec 07 at 16:11   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by sri power
yeh it's the fuel tank vent valve.nope most people don't even put them in tbh.



right thats that done then..
List so far for my expensive day and multiple orders from the parts people who are now laughing every time they turn up is

Leads
Dizzy/rotor
Plugs
Coil
Temp Sensor
Crank Sensor
ICV
Lambda just incase

Also Cleaned butterfly etc out and all breather hoses and AFM.

What else lmao
craig_s
Member

Registered: 5th Mar 06
Location: Birmingham Drives: mk4 astra gsi
User status: Offline
5th Dec 07 at 16:17   View User's Profile U2U Member Reply With Quote

is your eml light working?adjust the tps.mine played up when i bought it and it was the knock sensor that was unplugged.
Torsa g
Member

Registered: 20th Sep 07
Location: Tamworth. Rides: An OSTRIDGE
User status: Offline
5th Dec 07 at 16:20   View User's Profile U2U Member Reply With Quote

still havnt changed the fuel relay
craig_s
Member

Registered: 5th Mar 06
Location: Birmingham Drives: mk4 astra gsi
User status: Offline
5th Dec 07 at 16:21   View User's Profile U2U Member Reply With Quote

yeh the fuel pump relay is also your next thing to try.forgot about that.
Torsa g
Member

Registered: 20th Sep 07
Location: Tamworth. Rides: An OSTRIDGE
User status: Offline
5th Dec 07 at 16:22   View User's Profile U2U Member Reply With Quote

sri power u still selling exhaust for a valver conversion
craig_s
Member

Registered: 5th Mar 06
Location: Birmingham Drives: mk4 astra gsi
User status: Offline
5th Dec 07 at 16:23   View User's Profile U2U Member Reply With Quote

yep
Torsa g
Member

Registered: 20th Sep 07
Location: Tamworth. Rides: An OSTRIDGE
User status: Offline
5th Dec 07 at 16:26   View User's Profile U2U Member Reply With Quote

is that the middle bit(on original corsa would of been the cat) that comes from the manifold, if so how mch dude mines fucked
Torsa g
Member

Registered: 20th Sep 07
Location: Tamworth. Rides: An OSTRIDGE
User status: Offline
5th Dec 07 at 16:27   View User's Profile U2U Member Reply With Quote

bin qoute 50quid for brand new one
dan_c4rsa
Member

Registered: 12th Dec 06
Location: North Yorks Drives: MK3 Seat Cupra
User status: Offline
5th Dec 07 at 16:36   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by sri power
is your eml light working?adjust the tps.mine played up when i bought it and it was the knock sensor that was unplugged.



eml light doesnt light up

not sure if the bulbs in the dash have gone as its a digi or the guy just hasnt wired it up proper

replaced knock/crank sensor aleady.

will have a word about the tps as i duno how to do it
Torsa g
Member

Registered: 20th Sep 07
Location: Tamworth. Rides: An OSTRIDGE
User status: Offline
5th Dec 07 at 16:43   View User's Profile U2U Member Reply With Quote

very doubtful that it is wired up, if you take the dash out and look for a brown and blue wire it goes in to the black plug on the digi dash, rite at the top on the right side of the plug as u look at the bac of the dash, if you can locate ur ecu then follow the loom up and look for a brown blue wire stickin out or on a plug, if you find it just take a wire from there straight to the dash and it shud work, and dont forget to check the bulb
dan_c4rsa
Member

Registered: 12th Dec 06
Location: North Yorks Drives: MK3 Seat Cupra
User status: Offline
5th Dec 07 at 16:45   View User's Profile U2U Member Reply With Quote

well not even the indicators or hanbrak light work so im thinking it wont be wired up at all...

there's a rndom red wire and a green doing nowt lolol.

when it comes back it'll take it out and take some piccies for you
Torsa g
Member

Registered: 20th Sep 07
Location: Tamworth. Rides: An OSTRIDGE
User status: Offline
5th Dec 07 at 16:49   View User's Profile U2U Member Reply With Quote

thats bad, if you want to get the indicators workin i could tell ya if you need any advice
dan_c4rsa
Member

Registered: 12th Dec 06
Location: North Yorks Drives: MK3 Seat Cupra
User status: Offline
5th Dec 07 at 17:03   View User's Profile U2U Member Reply With Quote

well indicators or anything dont work on dash but its all kushty on the actual parts side of things.....Should pass its mot fine like that just need to figure how the hell its going to get onto the dash lmao.

update is that lambda's absolutely fine when hot and cold so thats that part sent back and a few bob saved. find out whether the car passes/fails tomorrow
Torsa g
Member

Registered: 20th Sep 07
Location: Tamworth. Rides: An OSTRIDGE
User status: Offline
6th Dec 07 at 00:06   View User's Profile U2U Member Reply With Quote

its easy

good stuff get that relay changed though
dan_c4rsa
Member

Registered: 12th Dec 06
Location: North Yorks Drives: MK3 Seat Cupra
User status: Offline
6th Dec 07 at 00:19   View User's Profile U2U Member Reply With Quote

yeh i'll get mark to do it he knows about electrics more than me

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