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Author My 1.4 SRi
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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30th Dec 07 at 20:32   View User's Profile U2U Member Reply With Quote

That was another thought, but I can't warrant £100 on rear lights
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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17th Jan 08 at 18:20   View User's Profile U2U Member Reply With Quote

Right well, not so much happening in terms of modification. I've ended up doing an engine swap earlier than I anticipated, unfortunately not for a 2.0l though...

This happened:



Bottom end has gone on this lump, so out it has to come. Spent the week getting things apart, at this stage now:



And getting the gearbox oil out is the stupidest design ever:



Just have to take driveshafts off and gearlinkage, then put my new toy:





in to get the mounts off and engine out. New engine (same engine) is being collected tomorrow to put in.

Also from the same place I'm getting engine, getting a mint white bootlid to replace my rusty one, and a rear light cluster to replace my cracked one

I can't wait to do more exciting updates rather than maintenance issues
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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19th Jan 08 at 19:49   View User's Profile U2U Member Reply With Quote









Old & new



New lump ready to go in



She's in, but no spark, or it would have been done today

http://www.corsasport.co.uk/board/viewthread.php?tid=406312

Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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21st Jan 08 at 03:11   View User's Profile U2U Member Reply With Quote

Right, got it started today, was just the crankshaft sensor was positioned wrong

Few more things to sort then I'll take her for a test drive today.

This is when it first started, it was on 3 cylinders and sounded so cool



Put 4 spare plugs in and she's running lovely!
willay
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Organiser: South East, National Events
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Registered: 10th Nov 02
Location: Roydon, Essex
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21st Jan 08 at 07:35   View Garage View User's Profile U2U Member Reply With Quote

good work graham
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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21st Jan 08 at 17:53   View User's Profile U2U Member Reply With Quote

Well, I'm at my wits end with it now...

It's overfuelling like a bitch
It makes funny noises
It screeches sometimes
It's lumpy on idle
It struggles above 3k rpm

And the fucking wind slammed the door shut





Was making fairly good progress. Bonnet is back on now.

Just once it's up to temperature it'll suddenly struggle and then cut out, won't start for a minute or 2 after. Just proper pissing me off.

These ECU fault codes are coming up:

71 Air Temperature Sensor (ATS) (MPi only) High voltage

33 Manifold Absolute Pressure (MAP) sensor High voltage

19 Crank Angle Sensor (CAS) Incorrect RPM signal



Running nicely here, this was when I was just getting it ready for a test drive, shortly after it cut out.



What is this? Is it the fan belt?



And just when it was going so well...



Been offered a Corsa GSi for a grand, tempted
TomSBD
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Registered: 22nd Jun 06
Location: Spalding, Lincs
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21st Jan 08 at 18:48   View User's Profile U2U Member Reply With Quote

dont see it keep it look nice, just stick a bigger lump in
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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21st Jan 08 at 18:53   View User's Profile U2U Member Reply With Quote

And still have the same problems of getting it running
TomSBD
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Registered: 22nd Jun 06
Location: Spalding, Lincs
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21st Jan 08 at 19:49   View User's Profile U2U Member Reply With Quote

if its over fueling and cuts out when warm have you tried a new coolant temp sensor? or swap it off your old engine
Simon_16v
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Registered: 14th Aug 06
Location: Yorkshire
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21st Jan 08 at 19:59   View User's Profile U2U Member Reply With Quote

Yeah change some sensors over. Handy seeing as its the same engine
Daniel_Corsa
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Registered: 21st Apr 04
Location: Wigton, Cumbria
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21st Jan 08 at 20:02   View Garage View User's Profile U2U Member Reply With Quote

Don't give up, your so close graham.

Car looks really good as well, you've had a fair bit of trouble with this one now mind so fingers crossed it plain sailing once you get it running grand




April '06' Corsasport Feature Car | Aug '08' Total Vauxhall Feature Car | Spring '09' Fast Car Feature Car
bieransri
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Registered: 13th Apr 06
Location: Kidsgrove, Staffordshire
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21st Jan 08 at 20:12   View User's Profile U2U Member Reply With Quote

might the crank sensor code be on the memory as wasnt this what was causing you to get no spark and youve since fitted it?

map sensor will probably be causing the crap idle so try your old one

and the ats is the sensor in the rubber pipe between the throttle body and the airbox if its any help?
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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21st Jan 08 at 20:30   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by SRi_Si
Yeah change some sensors over. Handy seeing as its the same engine


All sensors are the same. Only thing that has changed on this car is the engine itself. All ancillaries and electrics are the same.

quote:
Originally posted by Daniel_Corsa
you've had a fair bit of trouble with this one now


Fair bit of trouble doesn't even cover it tbh

quote:
Originally posted by bieransri
might the crank sensor code be on the memory as wasnt this what was causing you to get no spark and youve since fitted it?

map sensor will probably be causing the crap idle so try your old one

and the ats is the sensor in the rubber pipe between the throttle body and the airbox if its any help?


Yeah, it was just wrongly positioned, still the same sensor! And I even cleaned it up too.

MAP sensor came up when I read the ECU previously (before engine was replaced) and never caused any problems! ECU light didn't even come on. My MAP sensor is my old one too.

No idea where the ATS is, can't find anything through Google either!
bieransri
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Registered: 13th Apr 06
Location: Kidsgrove, Staffordshire
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21st Jan 08 at 20:38   View User's Profile U2U Member Reply With Quote

its the sensor in the rubber pipe between the throttle body and the airbox

that code just needs clearing then(the crank sensor one) as it'll be in the ecu memory.

look for a split in the vacuum pip leading to the map sensor as ive had that bring the map sensor code up before as it isnt reading the vacuum in the inlet manifold properly. would explain the overfueling aswell
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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21st Jan 08 at 23:43   View User's Profile U2U Member Reply With Quote

How do you clear it? Take leads off the battery and replace?

I'll have a look at various pipes etc, might even be that my map sensor is buggered anyway, if it was coming up when I read it before. It might never have been reading properly.
corsasriboy
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Registered: 23rd Mar 07
Location: leicestershire
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22nd Jan 08 at 10:03   View User's Profile U2U Member Reply With Quote

by the gsi!!!!!
Simon_16v
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Registered: 14th Aug 06
Location: Yorkshire
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22nd Jan 08 at 10:37   View User's Profile U2U Member Reply With Quote

Did you buy this new engine without any sensors?

if you bought it with sensors, you could possibly replace the sensors that are showing faults.

ATS or Air Temperature Sensor, i think its only small but it will be in the pipe from airbox to your throttle body
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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22nd Jan 08 at 13:51   View User's Profile U2U Member Reply With Quote

Yeah the engine came as just the engine, that's it.

There are no pipes from my airbox, they were on there when I bought it, but I was told my engine didn't need it.
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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22nd Jan 08 at 16:53   View User's Profile U2U Member Reply With Quote

This the ATS?



If so, where does this red pipe go?



Bloody glass







[Edited on 22-01-2008 by Graham88]
Simon_16v
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Registered: 14th Aug 06
Location: Yorkshire
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22nd Jan 08 at 18:00   View User's Profile U2U Member Reply With Quote

The Ats sensor is where the plug is nearest to the throttle body.
bieransri
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Registered: 13th Apr 06
Location: Kidsgrove, Staffordshire
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22nd Jan 08 at 20:21   View User's Profile U2U Member Reply With Quote

yea its the grey one next to your throttle body. red pipe is to a vacuum controled flap in the airbox to stop fresh air getting in whilst warming up. shouldnt need it just remove the flap from inside the airbox

[Edited on 22-01-2008 by bieransri]
Simon_16v
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Registered: 14th Aug 06
Location: Yorkshire
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22nd Jan 08 at 20:32   View User's Profile U2U Member Reply With Quote

Graham, that red pipe attaches somewhere between the throttle body and the inlet manifold but it wont throw any problems up with it not fitted

[Edited on 22-01-2008 by SRi_Si]
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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22nd Jan 08 at 21:36   View User's Profile U2U Member Reply With Quote

I unplugged the battery to reset the ECU and the only fault it's now bringing up is:

33 Manifold Absolute Pressure (MAP) sensor High voltage

Took it for a drive and it's fine now, think the ECU was still confused with the old faults.

But there's a snag. Was letting it get up to temperature and all of a sudden it boiled up. Hmmm. Checked the oil cap and hey-ho. Fancy some chips to go with that mayonnaise? Bugger

If it wasn't for that bar one of two minor problems it was ready to go.
Bri-SRi
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Registered: 12th Feb 06
Location: Yorkshire Drives:Glanza
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22nd Jan 08 at 22:42   View User's Profile U2U Member Reply With Quote

Head gasket?
Graham88
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Registered: 16th Apr 07
Location: South East Kent Drives: E46 M3
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23rd Jan 08 at 15:37   View User's Profile U2U Member Reply With Quote

Yup.

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