Wren 54 gas start

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Neil Grant
Posts: 17
Joined: Fri Aug 29, 2014 8:55 pm

Wren 54 gas start

Postby Neil Grant » Sun Jan 15, 2017 6:28 pm

Hi has anyone got any suggestions on my wren 54 gas start starts first time no issues what so ever idles perfect as soon as it reaches 80,000 or just over it shuts down any ideas please the rpm reading is good not jumping around thank you Neil

Harry Curzon
Posts: 39
Joined: Sat Aug 04, 2007 10:58 pm
Location: Cotswolds
Contact:

Re: Wren 54 gas start

Postby Harry Curzon » Sun Jan 15, 2017 8:00 pm

Sounds like an ecu setting is wrong. Email Wren and Mike will suggest what parameters to check.

Simon Burch
Posts: 28
Joined: Sat Aug 31, 2013 6:09 pm

Re: Wren 54 gas start

Postby Simon Burch » Sun Jan 15, 2017 8:47 pm

Any error readings on the GSU ?

Simon

Neil Grant
Posts: 17
Joined: Fri Aug 29, 2014 8:55 pm

Re: Wren 54 gas start

Postby Neil Grant » Sun Jan 15, 2017 9:36 pm

Hi Not the first couple of times but twice low speed thanks

Simon Burch
Posts: 28
Joined: Sat Aug 31, 2013 6:09 pm

Re: Wren 54 gas start

Postby Simon Burch » Sun Jan 15, 2017 11:38 pm

Does it quit if you advance the throttle slowly or does it make no difference?

Simon

Neil Grant
Posts: 17
Joined: Fri Aug 29, 2014 8:55 pm

Re: Wren 54 gas start

Postby Neil Grant » Mon Jan 16, 2017 10:44 am

Hi Simon it still shuts down as soon as it reaches just over 80,000 no matter if I advance rpm really slow or straight to full thanks you Neil

Rich Few
Posts: 3
Joined: Sun Jun 07, 2015 5:32 pm

Re: Wren 54 gas start

Postby Rich Few » Mon Jan 16, 2017 12:24 pm

I would phone Mike at Wren, he is very helpful and talked through the parameters with me for my super sport

Neil Grant
Posts: 17
Joined: Fri Aug 29, 2014 8:55 pm

Re: Wren 54 gas start

Postby Neil Grant » Sun Jan 22, 2017 7:11 pm

Sorted now thanks rpm sensor


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