replies Archived Message
Posted by Tony Gould on February 19, 2007, 10:20 am, in reply to "Re: Fix Re: Totota MR2 turbo vin: sw200087164 '93ish"
Hi Gary
If im understanding your thread right,you have a problem when plugs are fitted,this can indeed be due high resistance in starter circuit,The additional current required when plugs fitted can reduce the voltage enough in ucu circuit to prevent starting as a lot of vehicle ucu's need to see 10.5v on cranking.
We have been finding this quite a lot on the focus and have cured problem by replacing starter motor.
It may be that it needs a elec/tec more qualified than me to explain fully.
Regards Tony
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| Message Thread:
- Toyota MR2 Turbo 1993 import - Non start, crank but no injection or amp trigger - Gary Done February 14, 2007, 4:03 pm
- replies - Mike Walker February 15, 2007, 8:22 am
- fixed - Gary Done February 15, 2007, 1:20 pm
- replies - Mike Walker February 16, 2007, 8:19 am
- replies - Gary Done February 16, 2007, 11:15 am
- replies - Tony Gould February 16, 2007, 12:38 pm
- replies - Gary Done February 17, 2007, 12:38 pm
- replies - Tony Gould February 19, 2007, 10:20 am
- replies - Gary Done February 19, 2007, 12:39 pm
- replies - Nick Bell February 20, 2007, 1:08 pm
- replies - Tony Gould February 21, 2007, 9:07 am
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