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#1 | ||
Regular Member
Join Date: May 2009
Posts: 269
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hi got a 2003 focus i got a miss on number 1-4 lead no spark changed the coil pack still the same changed plugs no good any one known please help
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#2 | ||
Regular Member
Join Date: Mar 2010
Location: canberra
Posts: 78
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are u saying u have no spark on cyl 1 and 4 or no spark to any of the plugs. if its all of them then i would say ur crank angle sensor is playing up, or worse ecu.
if you have cyl 1 and cly 4 with no spark and u are sure that cly 1 and 4 coil and plug are fine, i would check the wiring to the ecu, if ok then possibly the ecu is not sending out the signal and would need replacing. Other thing to check is have you un-done a earth wire or has it high resistance ect. most coil packs will have a earth to the body some where hope this helps
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2010 Mondeo Zetec TDI |
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#3 | |||
Regular Member
Join Date: May 2009
Posts: 269
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#4 | ||
what-tut-tut-tut
Join Date: Mar 2010
Posts: 149
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So you're saying that all four aren't getting spark?
Have you actually checked that there's no spark? Taken a plug out and checked that its firing? Are you certain its not a fuel issue? |
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#5 | |||
Regular Member
Join Date: May 2009
Posts: 269
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#6 | ||
Regular Member
Join Date: Mar 2010
Location: canberra
Posts: 78
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sounds to me that the crank angle sensor isnt working, if the injectors arnt clocking on and off then i would be about 95% sure thats what it is
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2010 Mondeo Zetec TDI |
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#7 | ||
FF.Com.Au Hardcore
Join Date: May 2006
Location: Victoria
Posts: 551
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Is it a diesel?
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#8 | |||
Regular Member
Join Date: May 2009
Posts: 269
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#9 | ||
You can call me Chris
Join Date: Sep 2009
Location: Sydney
Posts: 712
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its usually the last place you look...
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'06 LS Focus Hatch -2 1/4" Lukey Exhaust -RDA Slotted discs/Greenstuff pads -Rear Whiteline swaybay -Lenso 18's w/Kumho rubber -Tinted Windows |
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#10 | ||
Regular Member
Join Date: Mar 2010
Location: canberra
Posts: 78
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i cant remember does that engine have coils for each cyl or does it have 2 coils 1 for two cyl , sounds like possibly ur ecu may have died
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2010 Mondeo Zetec TDI |
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#11 | |||
Regular Member
Join Date: May 2009
Posts: 269
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#12 | ||
I wanna XR5
Join Date: Aug 2005
Location: South Oz
Posts: 749
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I'm sure these run a single 4 post coil pack.
think you need the ecu ignition I/O checked or get a secondhand ecu and do a swap and see if that works.
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Great Wall X240. Bouncing around the APY Lands Ex Ford owner and member of this great site for ages. South Australia, where the RIGHT hand lane is the NEW LEFT lane??????!!! %&#@* |
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