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possible faulty ecu - Printable Version

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possible faulty ecu - scaniaman - 28-04-16

Hi
New member and I really hope someone can help.
I have a 2005 fz6s  fazer that will not start.
problem started with an engine warning light which when plugged into computer indicated a faulty coil pack which was replaced now bike won't start at all
can't get a spark when I crank the engine over
fault codes 12 22 and 33 are showing up on the dash.
have been advised that it is probably the ecu
any ideas?


Re: possible faulty ecu - Val - 30-04-16

Hello and welcome  Smile

Here are all fault codes: http://foc-u.co.uk/?topic=11.0

Sometimes faulty TPS registers ECU fault code too. There has been TPS free recall and replacement I will start with checking that first.


Re: possible faulty ecu - scaniaman - 21-05-16

Hi
Thanks for the codes but already have them from the haynes manual.
code 33 is showing which is the coil pack for 1&4 cylinders have changed the coil pack and still showing fault code 33.
No other codes are showing