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| Aben |
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Is it possible to reset computer on fairmont Ef series II? :o [color=red][/color][b][/b]
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| Interceptor |
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yup, IIRC ya just gorra disconnect the battery for half an hour or so
_________________ Banned |
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| twr7cx |
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i heard you also need to turn the key to the on position when the battery is disconnected...
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| pepsimax |
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turning the key does nothing except waste time,,the best way is to disconnect the negative terminal and leave for about an hour or overnight if possible
_________________ NO ONE DIES A VIRGIN AS LIFE SCREWS US ALL |
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| Aben |
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It did the magic, thanks once again ford Gurus
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| joolz |
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what does resetting the computer do???
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| pepsimax |
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over time the ecu collects data from the various sensors scattered all over the car,sometimes this data gets a bit muddy and the car starts being stupid.
so to give it a fresh start and allow the car to relearn you can clear all data that was collected. there are some bits that can't be removed but the car basicly relearns what you want it to do and runs good for a while then you do it again. sort of like an electronic tune up..
_________________ NO ONE DIES A VIRGIN AS LIFE SCREWS US ALL |
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| joolz |
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Ahhhh sweet. so kinda like a spring clean as you would do with your home pc!
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| pepsimax |
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{USERNAME} wrote: Ahhhh sweet. so kinda like a spring clean as you would do with your home pc!
yep,basicly a reformat of the ecu so to speak
_________________ NO ONE DIES A VIRGIN AS LIFE SCREWS US ALL |
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| EDXR8 |
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Resetting the computer erases the short term fuel compensation maps, resets the idle and clears any fault codes in the EEC. All base fuel and timing maps remain the same, these cannot be erased.
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| pepsimax |
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i think all ecu controlled cars can be reset can't they,,
_________________ NO ONE DIES A VIRGIN AS LIFE SCREWS US ALL |
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| glennpoz |
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Hi Guys
Read all comments re resetting ECU and how it will relearn when reconnected to battery. I'm hearing 30 mins off battery. What about the Smart lock - any issues here? I've had idle problems - erratic goes hi and slowly drops back - . I've replaced ISC and TPS with new components - got it to idle at 6- 700 - goes hi when put in drive. Ordered ECU code recognition unit for further diagnostics. any ideas?
_________________ Glennpoz |
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| asizzy |
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you already might know this but You will also need to relearn the remote Buttons.
_________________ AsIzZy |
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