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seanbec
Joined: 26 Apr 2004 Posts: 7 Location: England
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Posted: Mon Apr 26, 2004 4:23 am Post subject: Engine dies on hard acceleration occasionally |
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| Hi, ive had my car a week (still got warranty) and twice it has died when accelerating hard. It is like misfiring and then my CAT light comes on because of unburnt fuel in my exhaust. The car wont accelerate unless i do it slowly. If I stop the car turn off the engine and then straight back on again the fault has cleared and im back to normal. There is no similarity pointing to a cause, it happened when the engine was hot both times and for no apparent reason. I have informed my warranty company but how will they find a fault that occurs twice a week?? Can anyone help. Also A/T oil is leaking out of the dipstick top. The oil level is 5mm above the last bend in the stick, I think this is overfilled can you confirm. |
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RichardH

Joined: 27 Jan 2003 Posts: 804
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Posted: Mon Apr 26, 2004 7:53 am Post subject: |
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I thought the exhaust-shaped light showed excessive cat temperatures. You sure it's not the engine warning light?
In any case, it's probably best to arrange to give the car back to the dealer to get them to test-drive it (a lot!).
You could speed up the process by trying to get an engine ECU error code out of the car. See our very own 'Workshop' section for the relevant article...
https://ftowa.allanson.org/html/workshop/workshopart07.html
It only takes one little wire, and it can tell you all sorts of vital stuff.
- Rich |
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seanbec
Joined: 26 Apr 2004 Posts: 7 Location: England
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Posted: Wed Apr 28, 2004 4:38 am Post subject: |
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code 24 is what came up does that make sense. Vehicle speed sensor??
Where is this sensor?
Also when pin 1 is earthed the 'N' light flashes at the same time at a frequency of 1 second .......is that correct also.it doesnt do this when ignition is on normally just when i use the diagnostic earth wire |
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seanbec
Joined: 26 Apr 2004 Posts: 7 Location: England
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Posted: Wed Apr 28, 2004 4:41 am Post subject: |
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| I did a 20second re-set on the fault code and so far I amstill waiting for the fault to re-appear. |
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Guest
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Posted: Wed Apr 28, 2004 1:34 pm Post subject: |
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| is it on the bottom left corner of your dash (the signal)? |
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RichardH

Joined: 27 Jan 2003 Posts: 804
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Posted: Wed Apr 28, 2004 2:00 pm Post subject: |
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| seanbec wrote: | code 24 is what came up does that make sense. Vehicle speed sensor??
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Looks from the diagrams I've got like it's on top of the automatic transmission. Check the connections for a start.
And well done on doing the ECU error code bit. Now you can take it back, tell the dealer there was an A/T fault code, tell them the sensor in question, get them to perform a double-check or service on the transmission, etc. They'll no doubt listen pretty intently once presented with that smarty-pants ECU stuff.
- Rich |
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seanbec
Joined: 26 Apr 2004 Posts: 7 Location: England
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Posted: Thu Apr 29, 2004 5:36 am Post subject: |
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Thanks, Its booked in on Tuesday next. I will let you know the outcome. Thanks for allyour help.
Sean. |
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seanbec
Joined: 26 Apr 2004 Posts: 7 Location: England
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Posted: Thu Apr 29, 2004 5:39 am Post subject: |
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| Anonymous wrote: | | is it on the bottom left corner of your dash (the signal)? |
No, ECU signal is top left, The CAT light is botttom left |
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RichardH

Joined: 27 Jan 2003 Posts: 804
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Posted: Thu Apr 29, 2004 8:40 am Post subject: |
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Note that the full FTO technical manuals are available for download from:
http://www.fto-ireland.com/
In Part I of II 'Chassis' manual, EFI section, there is a big troubleshooting guide. It works through various (but not all) engine ECU error codes and what to do about 'em. Worth a download and a look!
I've got hard copies of these manuals - originals, actually - so if you're in Perth, feel free to get in touch for a look.
- Rich |
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se Guest
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Posted: Mon Sep 13, 2004 3:41 am Post subject: |
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| never done it since. oh well |
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