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| xf_man |
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Age: 46 Posts: 624 Joined: 21st Mar 2005 Ride: Triton ute BA Futura Location: Woori Yallock |
Howdy
I reciently broke down so i replaced the coil and the dizzy. Once this was done we lined it all up - timing spot on. When it was idleing it was fine - revved fine also. Went to take it home and i lost power and acceleration + it started to idle rough No power at all had to crawl back to the shed - Now it wont start at all or goes to kick over and dies Any ideas? Computer or anything? Last edited by xf_man on Thu Dec 27, 2007 9:18 pm, edited 2 times in total. |
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| 66 coupe |
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do you have any spark?
is there any power on the coil + terminal, how much voltage? whats the coil lead like? plenty of things could be the cause, its just a matter stepping through and isolating one at a time |
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| akademiks |
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did you change the dizzy module? its possible that was the problem in the first place and its cooked another coil
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| Muffy |
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xgs have a problem with the power relay, cranks but not start. also u shouldn't wire tie the leads togethor but u have to on xg-xh-ea-ed sometimes cause they arc across to the heaterpipe that runs past the dizzy cap, can cause rough idle lacking power.
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| xf_man |
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Age: 46 Posts: 624 Joined: 21st Mar 2005 Ride: Triton ute BA Futura Location: Woori Yallock |
OK an update
TFI Module - Brand new as well as dizzy Coil Lead - Swapped for a working one - no difference Coil - Brand new Ute goes to kick over but just does not fire Also has spark |
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| 66 coupe |
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well if it has spark, check to see if its getting fuel...
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| xgdude |
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Muffy wrote: xgs have a problem with the power relay, cranks but not start. also u shouldn't wire tie the leads togethor but u have to on xg-xh-ea-ed sometimes cause they arc across to the heaterpipe that runs past the dizzy cap, can cause rough idle lacking power.
That is exactly what happened to mine, put a multimeter on it and only 6 volts not 12 running thru it. Put another one on it and it was fixed.
_________________ EB 5.0lt 2.5" Exhaust Kings Super Lows blah blah |
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| xf_man |
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Age: 46 Posts: 624 Joined: 21st Mar 2005 Ride: Triton ute BA Futura Location: Woori Yallock |
can i ask where the power relay is?
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| xgdude |
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Behind right hand shock mount you will see 2 relays. I think from memory one is the power relay and the other is fuel pump.....I might be wrong as it has been a while.
_________________ EB 5.0lt 2.5" Exhaust Kings Super Lows blah blah |
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| xf_man |
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Age: 46 Posts: 624 Joined: 21st Mar 2005 Ride: Triton ute BA Futura Location: Woori Yallock |
what is the best way to check to see if fuel is present?
Also can we force some kind of aerostart into it to see if will crank? |
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| xf_man |
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Age: 46 Posts: 624 Joined: 21st Mar 2005 Ride: Triton ute BA Futura Location: Woori Yallock |
Ok we had a fiddle tonight
Got it running nicey - took for a test run and it died again Seems like the computer is adjusting the timing when it warms up My question is - the book tells me there is a dizzy dianostics wire that need to be earthed - If so where is it on the XG? Its not where the book says it is. Also the dizy i have is an aftermarket one - should i get another motorcraft one and try that? |
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| gogetta |
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so was it the leads or the relay?
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| 66 coupe |
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next time when it cuts out, check for spark, and it might be worth taking getting an injector test light to see if theres any injection pulses. Also make sure the pump is priming, you should be able to hear it when the key is 1st turned on.
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| gogetta |
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66 coupe wrote: next time when it cuts out, check for spark, and it might be worth taking getting an injector test light to see if theres any injection pulses. Also make sure the pump is priming, you should be able to hear it when the key is 1st turned on.
injector test light would that just be a LED and resistor?
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| 66 coupe |
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