Saxo Problems & Queries If you're having problems with your Saxo and you're after a bit of advice, check this forum out... |
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8th June 2013, 13:54
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#1
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Saxperience Forum Bum
Join Date: Apr 2007
Location: Trowbridge, Wiltshire
Posts: 3,769
Car(s): A van...
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Still not right - injectors only work for a second?
Is this right?
Car goes to fire then just won't run at all
Got the Injector rail out, they squirt for a second while turning over then nothing.
I can keep turning and turning and absolutely nothing happens
Car doesn't run and I'm supposed to be working at 5
Any ideas?
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8th June 2013, 13:58
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#2
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Saxperience Post Whore
Join Date: Nov 2010
Location: Kent
Posts: 8,439
Car(s): Gen 7 Celica 190.
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Sounds like a feul pump issue, does it prime on 2nd ign click?
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8th June 2013, 14:04
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#3
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Saxperience Forum Bum
Join Date: Apr 2007
Location: Trowbridge, Wiltshire
Posts: 3,769
Car(s): A van...
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Yeah primes fine
Started coming up last night with p0300 random misfire
It cleared this morning then came back again
Now it won't start at all
Tried crank sensors, pump primes and when I've tried and then pulled the fuel line off the rail there seems to be pressure there
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8th June 2013, 14:07
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#4
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Saxperience Forum Bum
Join Date: Apr 2007
Location: Trowbridge, Wiltshire
Posts: 3,769
Car(s): A van...
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Just took the line off, pump keeps going when I keep turning over, injectors don't - it seems to fire, actually starts for a split second
Throttle doesn't help at all
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8th June 2013, 14:17
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#5
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Saxperience Post Whore
Join Date: Nov 2010
Location: Kent
Posts: 8,439
Car(s): Gen 7 Celica 190.
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Check your getting a nice spark from the coilpack
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8th June 2013, 14:33
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#6
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Saxperience Forum Bum
Join Date: Apr 2007
Location: Trowbridge, Wiltshire
Posts: 3,769
Car(s): A van...
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Looks like a good spark - definitely fuel related in that case
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8th June 2013, 15:43
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#7
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Saxperience Forum Bum
Join Date: Apr 2007
Location: Trowbridge, Wiltshire
Posts: 3,769
Car(s): A van...
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Pump is working
Fuel is going back down the return
Seems injector related, tried 2 sets of injectors
Loom for injectors seems okay, visually fine
Where does it go next from there? Fuel relay?
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8th June 2013, 17:06
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#8
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Saxperience Hardcore!
Join Date: Dec 2007
Location: smurfland.
Posts: 17,346
Car(s): Ex saxo owner.
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What about the fpr mate?
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8th June 2013, 17:07
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#9
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Saxperience Forum Bum
Join Date: Apr 2007
Location: Trowbridge, Wiltshire
Posts: 3,769
Car(s): A van...
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If the return is working then surely the fpr will be? Wouldn't stop the injectors spraying?
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8th June 2013, 18:05
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#10
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Saxperience Hardcore!
Join Date: Dec 2007
Location: smurfland.
Posts: 17,346
Car(s): Ex saxo owner.
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Surely though if the fpr wasn`t working correctly then the injectors would spray an insufficient amount or not spray at all?
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8th June 2013, 18:07
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#11
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Saxperience Forum Bum
Join Date: Apr 2007
Location: Trowbridge, Wiltshire
Posts: 3,769
Car(s): A van...
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I could see that if It were coming out the end - I've checked it since and nothing comes out of the vacuum side, might change it for peace of mind in a min, I've a spare anyway
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8th June 2013, 18:16
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#12
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Saxperience Forum Bum
Join Date: Apr 2007
Location: Trowbridge, Wiltshire
Posts: 3,769
Car(s): A van...
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Changed - not that!
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8th June 2013, 18:33
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#13
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Saxperience Hardcore!
Join Date: Mar 2008
Posts: 31,278
Car(s): Citroen Saxo VTS, S60 D5
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Does it sound like this trying to start up? might be the same problem as me.
https://www.facebook.com/photo.php?v...type=2&theater
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Quote:
Originally Posted by jeffchiz
lol because you are a brand fag
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8th June 2013, 18:35
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#14
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Saxperience Forum Bum
Join Date: Apr 2007
Location: Trowbridge, Wiltshire
Posts: 3,769
Car(s): A van...
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Thats unavailable mate, maybe we're not friends on there or some bullshit privacy thing
It literally starts, till the injectors stop running - Can only think it could be the relay under the ECU, unless its further related and is say, coolant temp sensor or something silly
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8th June 2013, 18:38
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#15
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Saxperience Hardcore!
Join Date: Dec 2007
Location: smurfland.
Posts: 17,346
Car(s): Ex saxo owner.
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Do you have another fuel pump that you can try?It maybe low fuel pressure caused by a faulty pump.
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8th June 2013, 18:39
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#16
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Saxperience Hardcore!
Join Date: Mar 2008
Posts: 31,278
Car(s): Citroen Saxo VTS, S60 D5
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Does it run for couple secs? mine did but wouldnt idle ect. Im guessing it squirts a little on 1, 2 and normal bang in 3, 4 then cutting out. I cleaned allllllllllllll sensors and so on. Ended up getting a dude out and it came with 2 logged faults on cylinder 1, 2 injectors.
Honestly save money and phone a diagnostics guy out because people on here will have you spending a fortune
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Quote:
Originally Posted by jeffchiz
lol because you are a brand fag
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8th June 2013, 18:42
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#17
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Saxperience Hardcore!
Join Date: Dec 2007
Location: smurfland.
Posts: 17,346
Car(s): Ex saxo owner.
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Tbh mate thats all we can do is suggest things,you`re right without diagnostics things could get expensive.
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8th June 2013, 18:44
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#18
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Saxperience Forum Bum
Join Date: Apr 2007
Location: Trowbridge, Wiltshire
Posts: 3,769
Car(s): A van...
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It doesn't run for that long at all - When i pulled the rail out and started it, it just squirts through all 4 injectors for one second, max - Then nothing.
Fuels coming out the supply pipe, and also going back through the return
Pump primes fine.
Had it on diagnostics machines before and stuff no problem, but i'm homebound now - Don't really have any money at all left which is pretty gay
Really can't see it being the pump, there's pressure in the rail, its been sat 2 hours, i just changed the FPR and there was still pressure there..
Tried another set of injectors too.
My cheap diagnostic machine still shows the original P0300 code though
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8th June 2013, 18:47
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#19
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Saxperience Hardcore!
Join Date: Mar 2008
Posts: 31,278
Car(s): Citroen Saxo VTS, S60 D5
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Try and watch that vid. I bet it exactly the same.
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Quote:
Originally Posted by jeffchiz
lol because you are a brand fag
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8th June 2013, 18:48
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#20
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Saxperience Forum Bum
Join Date: Apr 2007
Location: Trowbridge, Wiltshire
Posts: 3,769
Car(s): A van...
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It just comes up with some error - Probably because of privacy lol
It doesn't even start for 2 seconds, at all though - I'll get a video if needed, just means reconnecting battery lmao
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